# Best ALTOSPAM Alternatives 2026 | Capterra

> Looking for alternatives to ALTOSPAM? Find out how ALTOSPAM stacks up against its competitors with real user reviews, pricing information, and what features they offer.

Source: https://www.capterra.com/p/176264/ALTOSPAM/alternatives

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# Alternatives to ALTOSPAM

[4.8 (73)](https://www.capterra.com/p/176264/ALTOSPAM/reviews/)

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## Top ALTOSPAM Alternatives

ALTOSPAM

* * *

Starting from:

€9/Per Year

Pricing Model:

Per User

* * *

Overall Rating:

[4.8 (73)](https://www.capterra.com/p/176264/ALTOSPAM/reviews/)

Ease of Use

4.8

Customer Service

4.8

Features

4.7

Value for Money

4.6

* * *

Starting from:

$1.26/Per Month

Pricing Model:

Per User

* * *

Overall Rating:

[4.6 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/)

Ease of Use

4.4

Customer Service

4.5

Features

4.4

Value for Money

4.5

* * *

Starting from:

$1.5/Per Month

Pricing Model:

Per Feature

* * *

Overall Rating:

[4.9 (12)](https://www.capterra.com/p/178083/CLEARNETWORK/#reviews)

Ease of Use

4.8

Customer Service

4.9

Features

4.8

Value for Money

4.8

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)

* * *

Starting from:

Not provided by vendor

Pricing Model:

Per Feature

* * *

Overall Rating:

[4.6 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

Ease of Use

4.5

Customer Service

4.3

Features

4.5

Value for Money

4.5

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All ALTOSPAM Alternatives

At a Glance

Top Alternatives for ALTOSPAM

-   [SpamTitan](#product_7a0166f3-b688-4afc-981e-a81600ac2d40)
-   [ContentCatcher](#product_41b294a1-e710-4b07-b002-a934003ce462)
-   [Microsoft Defender for Office 365](#product_c8fa0c93-dd49-40ce-8963-11bc29abbd66)
-   [Trustifi](#product_a19b26d0-4b94-4697-93da-d380d46f2ead)
-   [ESET Endpoint Security](#product_f1dbade5-18a3-4e0a-8ab4-a6d200b3ce99)

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## [Trustifi](https://www.capterra.com/p/218859/Trustifi/)

by Trustifi

[4.9 (18)](https://www.capterra.com/p/218859/Trustifi/#reviews)

Email security solution that helps manage threat detection, regulatory compliance, data encryption, whitelisting/blacklisting, & more. [Learn more about Trustifi](https://www.capterra.com/p/218859/Trustifi/)

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

by ESET

[4.7 (1169)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

In the computer security category, ESET Endpoint Security offers top-tier cybersecurity for organizations with 250+ employees. [Learn more about ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/)

Compare

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## [Topsec Cloud Solutions](https://www.capterra.com/p/145598/Topsec-Email-Security/)

by Topsec Cloud Solutions

[4.9 (69)](https://www.capterra.com/p/145598/Topsec-Email-Security/reviews/)

Topsec Email Security eliminates spam, viruses, malware, ransomware, phishing, and quarantines undesirable and/or illicit content. [Learn more about Topsec Cloud Solutions](https://www.capterra.com/p/145598/Topsec-Email-Security/)

Compare

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## [SpamHero](https://www.capterra.com/p/168948/SpamHero/)

by iSparks

[4.5 (15)](https://www.capterra.com/p/168948/SpamHero/reviews/)

Best cloud-based spam filter. Unlimited users for a low flat rate. Be spam-free in 5 minutes! Free 30 day trial. No CC required. [Learn more about SpamHero](https://www.capterra.com/p/168948/SpamHero/)

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## [Graphus](https://www.capterra.com/p/219920/Graphus/)

by Kaseya

[4.3 (27)](https://www.capterra.com/p/219920/Graphus/reviews/)

Graphus is an AI-powered cloud email security and anti- phishing solution that provides 3 layers of defense for MS365 & GSuite users. [Learn more about Graphus](https://www.capterra.com/p/219920/Graphus/)

Compare

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## [Zerospam](https://www.capterra.com/p/173157/ZEROSPAM/)

by Hornetsecurity

[4.8 (135)](https://www.capterra.com/p/173157/ZEROSPAM/reviews/)

Zerospam The AI-driven email security solution [Learn more about Zerospam](https://www.capterra.com/p/173157/ZEROSPAM/)

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## [Mail Assure](https://www.capterra.com/p/178413/Mail-Assure/)

by N-able

[4.5 (29)](https://www.capterra.com/p/178413/Mail-Assure/reviews/)

Cloud-based email security designed to help your customers stay in control while safeguarding their inbound and outbound email. [Learn more about Mail Assure](https://www.capterra.com/p/178413/Mail-Assure/)

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## [Security Gateway by MDaemon](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/)

by MDaemon Technologies

[4.9 (15)](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/reviews/)

Security Gateway protects inbound & outbound messages on ALL email platforms with the latest threat detection tech & enforcement rules. [Learn more about Security Gateway by MDaemon](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/)

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## [iQ.Suite aaS](https://www.capterra.com/p/253181/iQSuite-aaS/)

by GBS Europa

0.0 (0)

iQ.Suite aaS is a unified enterprise email management solution that provides powerful email security capabilities. [Learn more about iQ.Suite aaS](https://www.capterra.com/p/253181/iQSuite-aaS/)

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## [Bulletproof Inbox](https://www.capterra.com/p/10014384/Bulletproof/)

by Bulletproof Technologies

[5.0 (13)](https://www.capterra.com/p/10014384/Bulletproof/reviews/)

Bulletproof Inbox eliminates unwanted email by turning your open-access inbox into a permission-based inbox. [Learn more about Bulletproof Inbox](https://www.capterra.com/p/10014384/Bulletproof/)

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## [Avanan](https://www.capterra.com/p/170001/Avanan-Cloud-Security-Platform/)

by Avanan

[4.8 (51)](https://www.capterra.com/p/170001/Avanan-Cloud-Security-Platform/reviews/)

In just one click, secure Microsoft 365, Google Workspaces, Slack, Teams and more against the latest threats. [Learn more about Avanan](https://www.capterra.com/p/170001/Avanan-Cloud-Security-Platform/)

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## [Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)

by Broadcom

[4.5 (159)](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

Threat and anti-spam protection system intended to defend your email from phishing, ransomware, and business email compromise. [Learn more about Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)

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Software Found In

-   [Anti-spam Software](https://www.capterra.com/anti-spam-software/)
-   [Network Security Software](https://www.capterra.com/network-security-software/)
-   [Cloud Security Software](https://www.capterra.com/cloud-security-software/)
-   [Secure Email Gateway Software](https://www.capterra.com/secure-email-gateway-software/)
-   [Email Security Software](https://www.capterra.com/email-security-software/)
-   [Business Continuity Software](https://www.capterra.com/business-continuity-software/)