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CaptainVerify vs SendGrid: Which is a better fit?

Updated on January 20th, 2025
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What's your intended use case?
Summary
Key features rated by users
Features selected based on 2,373 reviews from Email Verification Tools users.
% Fit
Not enough reviews
Feature ratings
Recipient Validation
4.6
Spam Detection
4.6
Domain Check
4.5
Disposable Email Detection
3.5
Catch-all Server Detection
3.7
% Fit
Missing features
Not enough reviews
Feature ratings
Recipient Validation
NA
Spam Detection
NA
Domain Check
4.5
Disposable Email Detection
5.0
Catch-all Server Detection
3.5
User satisfaction
4.5
User reviews17
Ease of use
4.6
Functionality
4.4
Value for money
4.4
Customer support
4.1
4.2
User reviews743
Ease of use
4.1
Functionality
4.1
Value for money
4.0
Customer support
3.8
Price starts from
One-time payment
Free version
Free trial
Monthly subscription
Free version
Free trial
Best for

Marketing agencies, advertising networks, market research firms, public institutions, small and medium-sized enterprises, and retail companies.

Twilio SendGrid serves everyone from independent developers to enterprise level corporations. Anyone who needs to reliably send email from their application can use Twilio SendGrid.

User reviews
pros & cons
Not enough reviews
View Reviews
1 / 4
View Reviews
Video reviews
No video reviews yet
video-2b2b7173-08e9-420e-df6f-08dc32701445
David A
Executive Director
2.0

David: Hi, my name is David. I am a executive director at a political organization with about 10 employees, and I give SendGrid a two-star rating. Prior to SendGrid, we were using Mailgun but found that a lot of their customers that they were serving were bringing down the shared IP reputation values. I chose SendGrid because it is kind of known in the industry as the leading best, and lots of other colleagues at similar organizations recommended it. Getting started with SendGrid was pretty simple as far as the technical components, but when it came down to working with the team at SendGrid, we had a lot of difficulty with getting transparent information throughout the sales and onboarding process. We felt like we were being ignored because of the size of company we were, even though we were bringing a large amount of business to them. For anyone thinking about using SendGrid for their company kind of no matter the size, I really suggest you look elsewhere. There are a ton of options available in the space. And I think that especially as more of a mid-volume email sender, you're going to be ignored with what the SendGrid team could provide you, and they don't save any resources except for people that are willing to really go big with them.

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204113 video thumbnail}
1 Video
170345
5 screenshots
204113
5 screenshots

CaptainVerify

23/50
  • A/B Testing
  • Activity Tracking
  • Anti Spam
  • Bounce Rate Analysis
  • Bulk Send
  • Contact Database
  • Contact Management
  • CRM
  • Customer Database
  • Data Capture and Transfer
  • Data Import/Export
  • Delivery Tracking
  • Drip Campaigns
  • Email Alerts
  • Email Distribution
  • Email Management
  • Email Templates
  • Email Tracking
  • Fraud Detection
  • Lead Management
  • Mailing List Management
  • Monitoring
  • Secure Data Storage
  • Spam Analysis
  • Subscription Management
  • Third-Party Integrations
  • Unsubscribe Database
  • Activity Dashboard
  • API
  • Bulk Email Verification
  • Campaign Segmentation
  • Catch-all Server Detection
  • Compliance Management
  • Data Verification
  • Disposable Email Detection
  • Domain Check
  • Drag & Drop
  • Duplicate Detection
  • Email Address Extraction
  • Email Marketing
  • File Transfer
  • Real-Time Analytics
  • Real-Time Data
  • Real-Time Monitoring
  • Recipient Validation
  • Reporting & Statistics
  • Single Email Verification
  • Spam Blocker
  • Spam Detection
  • Syntax Check
See All features
Hide Email Verification Tools Software Features -

SendGrid

Top Features
28/50
Show Email Verification Tools Software Features +
CaptainVerify
Deployment
  • Cloud, SaaS, Web-Based
  • Desktop - Mac
  • Desktop - Windows
  • Desktop - Linux
  • Desktop - Chromebook
  • On-Premise - Windows
  • On-Premise - Linux
  • 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
SendGrid
Deployment
  • Cloud, SaaS, Web-Based
  • Desktop - Mac
  • Desktop - Windows
  • Desktop - Linux
  • Desktop - Chromebook
  • On-Premise - Windows
  • On-Premise - Linux
  • 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
CaptainVerify
  • By Captain Verify
  • Located in France
  • Founded in 2015
SendGrid
  • By Twilio
  • Located in United States
  • Founded in 2008
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