# Compare ESET Endpoint Security vs Proton Mail 2026 | Capterra

> Unsure of what to choose? Check Capterra to compare ESET Endpoint Security and Proton Mail based on pricing, features, product details, and verified reviews.

Source: https://www.capterra.com/compare/151915-201276/ESET-Endpoint-Security-vs-ProtonMail

---

# ESET Endpoint Security vs Proton Mail Features and Cost Comparison

Last updated March 13th, 2026

Provider data verified by our Software Research team, and reviews  
moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/)

Your comparison:

ESET Endpoint SecurityProton Mail2/4 selected

[ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/)[4.7 (1,169)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

[Proton Mail](https://www.capterra.com/p/201276/ProtonMail/)[4.5 (121)](https://www.capterra.com/p/201276/ProtonMail/reviews/)

[## ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/)[4.7 (1,169)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

Starting Price

A$396.00/year

Value-for-Money

4.4

Functionality

4.6

Ease of Use

4.5

Customer Service

4.4

Reviews Sentiment

Based on [1,169 reviews](#user-reviews)

Positive

1,100

Neutral

57

Negative

12

[## Proton Mail](https://www.capterra.com/p/201276/ProtonMail/)[4.5 (121)](https://www.capterra.com/p/201276/ProtonMail/reviews/)

Starting Price

$6.99/month

Value-for-Money

4.3

Functionality

4.3

Ease of Use

4.4

Customer Service

4.1

Reviews Sentiment

Based on [121 reviews](#user-reviews)

Positive

112

Neutral

4

Negative

5

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## Summary

* * *

Features in Email Security Software

Best performer

14 / 32

Only ESET Endpoint Security

-   AI/Machine Learning
-   Anomaly/Malware Detection
-   For MSPs

12 / 32

Only Proton Mail

-   Email Attachment Protection
-   Email Filtering
-   Email Management

User satisfaction

User satisfaction

4.7

User reviews[1,169](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

Ease of use

4.5

Functionality

4.6

Value for money

4.4

Customer support

4.4

User satisfaction

4.5

User reviews[121](https://www.capterra.com/p/201276/ProtonMail/reviews/)

Ease of use

4.4

Functionality

4.3

Value for money

4.3

Customer support

4.1

Price starts from

Price starts from

A$396Other, Per Year

-   Free version
-   Free trial

Price starts from

$6.99Per User, Per Month

-   Free version
-   Free trial

Best for

Best for

ESET Endpoint Security offers a cloud-based and on-premises application for any size company that requires comprehensive protection for their devices.

Best for

We serve security-conscious organizations. Some examples are health care professionals, non-profit organizations, professional services firms, governmental bodies.

## User reviews

Pros & cons

VR

Verified Reviewer

CISO

> "It is an excellent option for companies with other security solutions for correlating security info (something like SIEM or MDR services) mainly..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6290041)

Willem G.

Commercial manager

> "Its firewall is weird.it tends to block devices like printers or other devices.u have to whitelist which is an irritation"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___7097433)

ZR

Zalman R.

IT

> "Even the basic Anti Program has many features that enhance protection."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___7089080)

VR

Verified Reviewer

CISO

> "It still lacks some features that other competitors have, like complete integration with other security solutions like firewalls, network..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6290041)

PNK

Peter N K.

Cyber Security Engineer

> "Offers a multi layered defense which helps in detecting any kind of threat and providing the best protection ever."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6557393)

Fernando S.

Support Specialist

> "All the other endpoints are big, bulky slow tanks that will fire upon every kind of thing they don't know, slowing your everyday work."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6360476)

CF

Chad F.

Customer success

> "It supports more than one device for example smartphone, laptop and desktop on a single license."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6654040)

AS

Amy S.

Owner

> "I installed it to get some malware off my computer and ended up getting a whole mess."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6716230)

CM

Calum M.

IT Manager

> "ESET Endpoint Security is a full-featured cloud-based security suite that monitors my Windows endpoints in real-time, allowing me to monitor..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6030231)

AA

Amed A.

Senior Full-Stack Engineer

> "Before I implemented ESET, my devices were getting slower and slower by the day."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6530988)

ZR

Zalman R.

IT

> "I believe their Threat Detection is very good."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___7089080)

VR

Verified Reviewer

CEO

> "The UI is somehow sluggish and overly complex."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6293657)

Martin P.

Freelancer

> "Probably the best solution for companies to protect their employees and devices across all platforms."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6291936)

TZ

Tomáš Z.

Service engineer

> "Maybe when you are doing computer scan, there is some posibility that ESET does not catch all possible viruses in your PC."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4726117)

EA

Ekin A.

HR

> "It doesn't tire out my computer at all and can detect a lot of events."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6636041)

Akshila E.

IT Engineer & Team Lead

> "Zip, rar file analyzing options are limited, the GUI is not well organized, most of the times this gave me lots of falls-positive alerts, even..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3546504)

VR

Verified Reviewer

Content Editor

> "It includes some nice features as well, such as UEFI scanner to check your BIOS environment before booting your OS."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5045154)

VR

Verified Reviewer

Marketing Director

> "If employees fail to remember their passwords or enter them frequently incorrectly, the server's connection will be severed, and a wipe will be..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3775436)

Yameli P.

Planning and budgeting intern

> "The best thing is the perception of RAM and GPU consumption, it is low so it does not limit the actions and allows to continue with other..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4994337)

MI

Mohamed I.

Network Administrator

> "I see some flaws in it, such as the presence of a lot of Serials on the Internet and many of them work And this damages the reputation of one of..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3562291)

VC

Vincenzo C.

Mr

> "I was easily able to configure all my colleagues' PCs by disabling all user functions and managing all services remotely."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5074158)

SR

Shawn R.

IT DIrector

> "I feel Eset was difficult to learn until I really spent time to write policies"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6394801)

VR

Verified Reviewer

specialist

> "It provides a much better scanning performance by whitelisting the files it compares with a special database and decides to be "trusted"."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6046413)

JMQ

Jose Mateo Q.

Food Production Engineer

> "Comparing ESET's pricing plans to those of other security products on the market, some businesses may find them to be prohibitively expensive."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4766204)

AH

Ali H.

Engineer

> "A program that I have been using for years that does not tire the system and is equipped with new features."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6298441)

Andre A.

Head of Branch

> "Eset is not very Effective regarding new threats and are more expensive tjsnt othet options on the Market"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5029084)

AK

Alan K.

IT Manager

> "ESET Endpoint Security provides our users with the security we need."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6331712)

YT

Yahia T.

Computer expert and software expert

> "It does not help us against some anomalous threats as it is available with very few programs"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4878622)

BG

Ben G.

Manager

> "Overall I am very happy with ESET and I could not recommend any other security software that you install locally as software rather than a..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6343457)

Yameli P.

Planning and budgeting intern

> "It also requires an initial configuration with specialized labor, it is not intuitive at the beginning."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4994337)

MP

Mike P.

Digital Content Manager

> "Unobtrusive interface and notifications with great performance. "

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6432373)

JMQ

Jose Mateo Q.

Food Production Engineer

> "Additionally, some users have mentioned performance problems and challenges with interoperability with other apps."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4766204)

PR

Paul R.

Owner

> "ESET is quick to install and doesn't use massive system resources."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6847986)

VR

Verified Reviewer

specialist

> "It may show poor performance from time to time due to hardware inadequacy."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6046413)

JMQ

Jose Mateo Q.

Food Production Engineer

> "It also offers a wide range of remote administration capabilities to make it easier to manage security across a variety of devices."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4766204)

AR

Azizur R.

Network Operator

> "For instance, it lacks parental controls and a built-in firewall."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4843506)

MG

Mario G.

IT Director

> "A very comprehensive suite of tools for business protection."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6755215)

CK

Carol K.

Web Designer and Content Creator

> "However, computers with low storage and RAM might be a bit slow."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5028127)

Ryan J.

Owner / Director

> "It's nice having the added security (opens a secure window) when it detects something that needs higher security like opening a bank website."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4777650)

HA

Harun A.

Engineer

> "Its weakness is that it only provides successful protection against known pests."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5053885)

MH

Maria H.

University teacher

> "I have been using it for a long time, I personally find it very useful because I am always downloading documents from my students or from..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5015088)

GS

George S.

Receptionist/ Accounts Clerk

> "However, we experience some false positive notifications which might cause unnecessary panic."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5020644)

DA

Dicle A.

Tender engineer

> "It's a very light program, it doesn't tire the computer at all."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6638715)

Kasun M.

Civil Engineer

> "Bit annoying software because it always show plenty of notification even if for very simple operations"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5041929)

JL

Jonas L.

Principal Software Engineer

> "The ability of the Live Security to identify and update new attacks in live time boosted our security and reduced our annoyance while confronted..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3598778)

Julian C.

Accounts Officer

> "Sometimes it seems too quiet you might think you don't have an active antivirus."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5007759)

CM

Calum M.

IT Manager

> "I like being able to control, update, reboot and monitor them from the comfort of my desk."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6030231)

VR

Verified Reviewer

Senior Software Development Engineer

> "The program is very slow compared to other endpoint programs, surely it is because it checks many computer characteristics that limit the fast..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4693457)

Rachel L C.

Digital News Coordinator

> "I also like real-time scanning and email filtering, which assure security and peace of mind."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4985965)

AA

Akshat A.

Accounting

> "That there is customer support is very bad"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6301908)

Kushan C.

Planning Engineer

> "The best part is it can restore the device to the state before it was infected."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4984752)

SL

Shawn L.

IT Manager

> "lacks malware protection."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5098215)

Fernando S.

Support Specialist

> "Unbostrusive, very fast, and very reliable on detections."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6360476)

JH

Jacob H.

IT Database Management

> "Updates aren't fully automated."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5095333)

MP

Maureen P.

Reviewer

> "Other good features noted include an advanced memory scanner (the software detects and defends against fileless malware, which is something that..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4483536)

Daniel P.

Developer

> "Sometimes the scan takes too long and consumes too many machine resources, slowing down the machine."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4562770)

JM

Jolly M.

Data Associate

> "We have tested and implemented this cyber security software for years and it is excellent."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6453176)

JL

Jonas L.

Principal Software Engineer

> "I dislike the learning format too though; it ultimately leads to an interactive format, so why not use the interactive format from the beginning?"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3598778)

Maria mercedes P.

COO

> "Eset does a fantastic job protecting our business, we have it in several computers, it blocked countless threats, viruses and attempts to enter..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4622194)

JL

Jonas L.

Principal Software Engineer

> "On the database server, we faced problems with zero-day attacks and one previous vulnerability."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3598778)

Cihat Ö.

Dentist

> "It helps me while I'm shopping in the internet and using credit cards."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5017569)

JT

Joselio T.

CEO

> "It is a little bit slow when the first time loaded in memory during the boot PC process."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4378242)

SK

Samuel K.

Web Developer and the Business Owner

> "I like it because I can scan files in the background without significant slow down or unnecessary disruptions."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___5045586)

JL

Jonas L.

Principal Software Engineer

> "The security platform is segregated from the corporate panel from the administrative perspective, which might be confusing for some."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3598778)

JLG

Jose Luis G.

Coordinador de TI

> "It is a tool that is easy to install and easy to use, it detects all the possible intrusions that we could have in our systems, both at the..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4761478)

RM

Robert M.

Graphic Designer

> "The initial system scan that is triggered whenever your PC comes out of sleep or is restarted can be quite lengthy and is generally slowed down..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___2824924)

RM

Rayan M.

Student

> "This app has excellent threat detection and protection, and it has an advanced analysis."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4819263)

DS

Dave S.

Service Desk Manager

> "The setup can be tedious, but most AV software is like that when you initially set it up to get it working the way that you want."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3811033)

RK

Rick K.

Sys Admin

> "Also get emails for tons of useful webinars to help us further the fight against malware."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6186178)

HW

Hasini W.

software engineer

> "The pop up notifications are somewhat disturbing while I'm working and it would be great if they can handle that."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3596374)

JMQ

Jose Mateo Q.

Food Production Engineer

> "Additionally, the platform may be completely customized and works well with various security programs."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4766204)

JG

Julia G.

Teacher

> "Once many years ago, ESET did not protect me from a Virus and my computer got some major problems."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4531086)

VR

Verified Reviewer

Senior Software Development Engineer

> "As I said at the beginning, as an anti spa it works perfectly, which is not what it was initially designed for, since the program is complete..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4693457)

Paul O.

Technical Director

> "We loaded Malwarebytes, Bitdefender, Kaspersky on three separate machines that were having a problem, and more than 30000 viruses were found."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3417845)

PSM

Prabhjit Singh M.

Website Developer and Marketer

> "Great experience overall. If your PC is running slow or you think your computer is affected with viruses you must give this a try."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4871070)

Aka R.

Founder

> "There are some loss in features and functions on the ESET Administrator Console after the migration from version 6 to its latest version and..."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___2878004)

JP

Jebin P.

SERVICE MANAGER

> "A powerful antivirus solution with competitive features with good pricing make it a worth to buy."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___6136183)

TW

Tom W.

Tech solutions lead

> "Really hard to uninstall once we moved into a different provider, seems to keep loading when you try to uninstall"

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3857190)

GK

Gencho K.

System Administrator

> "I like the most that i can monitor everything that happens with the computers."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___4965704)

ABrA

Ayseli Bozkır A.

Marketing and Corporate Communications Director

> "As per my view so far only negative aspect of ESET Endpoint Security is its pricing."

[See full review](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#Capterra___3987158)

[View Reviews](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

NE

Nicole E.

Owner

> "It’s rare to find a company that combines great privacy features with such responsive support."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___7034554)

GS

Gareth S.

Area Inclusion Worker

> "At a stretch I would say that running Outlook accounts through it is a little cumbersome but that’s more of a Microsoft issue."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___7111090)

KT

Karina T.

Customer Support Specialist

> "The application is easy for use and I can write and emails which are protected and will not be shared"

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___7109072)

DI

Dan I.

CTO

> "The custom domains are useless because they do not offer SMTP/IMAP servers and protonmail-bridge does not work on any sort of..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

NE

Nicole E.

Owner

> "The file storage has been especially impressive: fast, organized, and reliable."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___7034554)

DI

Dan I.

CTO

> "Even my SimpleLogin aliases are going to be disabled because - get this - since Protonmail bought SimpleLogin and bundled it with their..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

NE

Nicole E.

Owner

> "Everything feels intuitive, with no steep learning curve or clunky setup."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___7034554)

DI

Dan I.

CTO

> "They force you to purchase their Drive, Calendar, VPN and Password Manager which means even the cheapest plan is very expensive compared..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

Sudarshan P.

Student

> "ProtonMail is a very secure email service.2.It uses end to end encryption for strong security.3.It also supports two factors..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5023285)

DI

Dan I.

CTO

> "ProtonMail was more expensive than pretty much any other e-mail service, presumably because they force you to buy their password..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

PD

Patrick D.

Content Manager

> "The free plan is good enough for a Gmail replacement, but the paid plans give you access to many other services like a calendar, file..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4830233)

DI

Dan I.

CTO

> "It also meant that all of my e-mail clients stopped receiving or sending mail because protonmail-bridge is not available for free-tier..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

PB

Pat B.

Advisor

> "ProtonMail is easy to create accounts and provides free storage drive for keeping data and files."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6680765)

NS

Natalie S.

Nail artist

> "Unfortunately after your folders are copied over, emails are not then automatically sent to your new address (which would be nice)"

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4832275)

JC

Jim C.

DJ

> "A NEW SECURE FORM OF EMAIL THAT IS NOW AVAILABLE. "

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6871830)

DI

Dan I.

CTO

> "Turns out that Protonmail does not offer SMTP/IMAP and there is no desktop app either (well, there is but it's in closed beta for ages)."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

Anil I.

Student

> "The most important function of any mail service provide is security and the proton mail provides highest security and military grade..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5012030)

LT

Louis T.

Director

> "Lastly, I am being told I cant do anything on my account unless I pay another month's of service with no option to pay via bitcoin."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4744366)

KC

Kristjon C.

Postdoc

> "With end-to-end encryption and servers in Switzerland, I trust that my emails are protected. Plus, the straightforward service doesn't..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4785168)

DI

Dan I.

CTO

> "Taking days or weeks to reply with boilerplate text that had nothing to do with my case."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

Rachael C.

System Administrator

> "It allows me to stay in my communication schedules even when i am traveling."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4920022)

MH

Maurice H.

Target validation scientist

> "Lack of integration with iOS mail app."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6096527)

AJ

Adam J.

Business Solutions Manager

> "As privacy online grows more important, I really appreciate the way that ProtonMail has built up a suite of products over time that are..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5078322)

DI

Dan I.

CTO

> "I decided to cancel my Proton subscription to avoid being charged for another 2 years."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

AJ

Adam J.

Business Solutions Manager

> "I really appreciate that while delivering a mail service that is top of the line for privacy, they've also really paid attention to..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5078322)

SB

Skyler B.

Content Writer

> "ProtonMail was also developed by scientists, so their advertising and promotion aren't really as good as other companies - and most..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3699029)

PB

Pat B.

Advisor

> "Protonmail is very cheap to use for email hosting"

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6680765)

KP

Kathleen P.

Editor-Translator

> "Basically, I can NO LONGER USE MY PAID OR FREE Protonmail accounts for normal correspondence, because (1) it isn't really private and..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3116829)

VR

Verified Reviewer

ceo

> "It also has self destructing emails which is an important feature for sending sensitive information."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5041711)

VR

Verified Reviewer

Research Assistant

> "Recovery method includes phrase, if you lose it you lose your account"

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3510712)

TK

Thomas K.

Director

> "ProtonMail has a simpler interface, simply because it has fewer features ... features which I seldom used in Gmail anyway."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5013491)

VR

Verified Reviewer

Research Assistant

> "UI seems a little outdated."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3510712)

VR

Verified Reviewer

ceo

> "I like that it has end to end encryption and it also has zero -access encryption."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5041711)

Fábio S.

Senior Software Security Analyst

> "At a first glance, the UI is not as intuitive as others."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4382285)

JZ

Jeffrey Z.

Owner

> "Let me start by stating that I LOVE their clean smooth themes, I love the full featured message composer, I love the updated mobile app..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4061799)

Pratap M.

Student

> "The users interface also little confusing."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4525004)

IG

Ismael G.

Administrador

> "Is a usefull product for improve privacy, filtering spam mails and send encrypted files (mainly between Proton and Proton)."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4564804)

AJ

Amanda J.

Professional Liability Claims Representative at Sedgwick

> "It's so new that some places flag it and won't accept it."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4640095)

DB

Davide B.

Founder

> "The help documents and guides are tailored more to the average user, and makes setting it up a breeze."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6227669)

AT

Alan T.

Service Director

> "Lack of a clear policy in terms of using email address for marketing."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3340013)

TK

Thomas K.

Director

> "It does at least as good a job at catching spam as Gmail, maybe a little better."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5013491)

Isabel Cristina C.

Founder

> "I had to use the webmail and it was not possible for me to associate it with my outlook."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3019600)

AJ

Adam J.

Business Solutions Manager

> "The best part of Proton is the privacy an encryption features."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___5078322)

JP

James P.

Principal

> "For most problems, customer service is ok. But when you run into some difficult, you discover there is NO phone support. When you..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2631685)

Alexander P.

Principal Investigator

> "I am absolutely thrilled with the Proton range of services and can rest easy knowing my clients data is safe."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6061880)

VR

Verified Reviewer

Partner

> "Search mails within it is not very functional."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2838611)

PD

Patrick D.

Content Manager

> "No ads, and completely secure when emailing other Proton accounts."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4830233)

AT

Alan T.

Service Director

> "I don't like the "forced" connection to their VPN service."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3340013)

SB

Skyler B.

Content Writer

> "Many companies claim to offer data security, but ProtonMail proves it, and is transparent about its practices with peer-review and..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3699029)

TH

Tiara H.

Social Media Specialist

> "This can be frustrating if you are emailing someone back and forth in real time."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2966744)

VR

Verified Reviewer

Aid Worker

> "Notably they have an Easy Switch feature which I used to move my emails from Gmail and I didn't loose any information whatsoever."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4098622)

PB

Pamela B.

Analyst

> "However, the user experience is much less sophisticated than Gmail."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2958502)

JH

Jena H.

Translator

> "I love ProtonMail's default domain name options and the ultra-simple, clean interface of the app and web version."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3862957)

AA

Abigail A.

President

> "The paid service connection to VPN was confusing."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3177067)

Anand J.

Program Manager

> "Best email application to use & end-to-end encrypted email without any hustle we can attach documents to email."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4077400)

DR

David R.

Asst. Executive Director

> "The user interface is clean, but it is not intuitive."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2970386)

DI

Dan I.

CTO

> "The first surprise came when I tried to set up my e-mail client."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#SoftwareAdvice___6118170)

SS

Stephanie S.

Project Manager

> "Especially at the beginning you get a lot of spam emails from ProtonMail ,some of which are starred ( favored) to appear more easily . "

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2637348)

VR

Verified Reviewer

Life Coach

> "There is so much I love about this product - the encryption, the minimal (not distracting) layout, the ease of use, the fun extras (like..."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___3495815)

MJ

Martin J.

Senior Scientist

> "The graphics is a little bit outdated and doesn't bring anything extra but it doesn't affect basic functionality."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2416440)

PD

Patrick D.

Content Manager

> "I was an early adopter, and their apps and service have continued to improve over time."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4830233)

DR

David R.

Asst. Executive Director

> "Additionally, the service is a little expensive"

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2970386)

Pratap M.

Student

> "Protonmail provides secure conversation with emails by providing end to end encryption."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4525004)

CF

Casey F.

Operations Manager

> "That they didn't inform me of their product sooner."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2979877)

VR

Verified Reviewer

Aid Worker

> "For example, I am able to keep my emails less cluttered and improve my storage space."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___4098622)

VR

Verified Reviewer

CEO

> "The amount of emails you can do at Protonmail is questionable."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2154700)

DB

Davide B.

Founder

> "The interface is clean and good looking, and it's a pleasure to work with."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___6227669)

Xhovana M.

Marketeer

> "Ease of use- the platform I do not think it offers the best customer experience; Expensive prices for the upgraded plans."

[See full review](https://www.capterra.com/p/201276/ProtonMail/#Capterra___2521304)

[View Reviews](https://www.capterra.com/p/201276/ProtonMail/reviews/)

## User interface

[ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/)

4.65 (1,169)

[Proton Mail](https://www.capterra.com/p/201276/ProtonMail/)

4.54 (121)

### Features

ESET Endpoint Security

Top features

14/32

-   Activity Dashboard
-   AI Copilot
-   AI/Machine Learning
-   Alerts/Escalation
-   Anomaly/Malware Detection
-   API
-   Audit Trail
-   Data Leak Prevention
-   Domain Check
-   Email Attachment Protection
-   Email Filtering
-   Email Management
-   Encryption
-   For MSPs
-   Fraud Detection
-   Generative AI
-   Phishing Protection
-   Policy Management
-   Real-Time Monitoring
-   Reporting/Analytics
-   Scheduled/Automated Reports
-   Security Auditing
-   Spam Analysis
-   Spam Blocker
-   Spam Quarantine
-   SURLB/URIBL Filtering
-   Third-Party Integrations
-   Threat Protection
-   Threat Response
-   Two-Factor Authentication
-   Vulnerability Scanning
-   Whitelisting/Blacklisting

[See all features](https://www.capterra.com/p/151915/ESET-Endpoint-Security/#features)

Proton Mail

12/32

-   Activity Dashboard
-   AI Copilot
-   AI/Machine Learning
-   Alerts/Escalation
-   Anomaly/Malware Detection
-   API
-   Audit Trail
-   Data Leak Prevention
-   Domain Check
-   Email Attachment Protection
-   Email Filtering
-   Email Management
-   Encryption
-   For MSPs
-   Fraud Detection
-   Generative AI
-   Phishing Protection
-   Policy Management
-   Real-Time Monitoring
-   Reporting/Analytics
-   Scheduled/Automated Reports
-   Security Auditing
-   Spam Analysis
-   Spam Blocker
-   Spam Quarantine
-   SURLB/URIBL Filtering
-   Third-Party Integrations
-   Threat Protection
-   Threat Response
-   Two-Factor Authentication
-   Vulnerability Scanning
-   Whitelisting/Blacklisting

[See all features](https://www.capterra.com/p/201276/ProtonMail/#features)

### Recognition

No recognitions have been awarded to ESET Endpoint Security

No recognitions have been awarded to Proton Mail

### Deployment & support

ESET Endpoint Security

Deployment

-   Cloud, SaaS, Web-Based
-   Desktop Mac
-   Desktop Windows
-   Desktop Linux
-   On-Premise Windows
-   On-Premise Linux
-   Desktop Chromebook
-   Mobile Android
-   Mobile iPhone
-   Mobile iPad

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

Proton Mail

Deployment

-   Cloud, SaaS, Web-Based
-   Desktop Mac
-   Desktop Windows
-   Desktop Linux
-   On-Premise Windows
-   On-Premise Linux
-   Desktop Chromebook
-   Mobile Android
-   Mobile iPhone
-   Mobile iPad

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

### Company Details

ESET Endpoint Security

-   By ESET
-   Located in United States
-   Founded in 1987

Proton Mail

-   By Proton Technologies
-   Located in Switzerland
-   Founded in

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