Best INKY Email Security Alternatives in 2026
Updated
20 apps from email security gateways ranked against INKY Email Security on the same published basis.
- 1INKY Email Security vs IRONSCALES Email Protect
- 2INKY Email Security vs Sublime Security
- 3INKY Email Security vs Abnormal Email Security
- 4INKY Email Security vs Cloudflare Email Security
- 5INKY Email Security vs Darktrace / EMAIL
- 6INKY Email Security vs Libraesva Email Security
- 7INKY Email Security vs Mailprotector
- 9INKY Email Security vs FortiMail Email Security
- 10INKY Email Security vs SpamTitan Gateway
- 11INKY Email Security vs Perception Point Advanced Email Security
- 12INKY Email Security vs Xeams
- 13INKY Email Security vs MailScanner
- 14INKY Email Security vs N-able Mail Assure
- 15INKY Email Security vs Proxmox Mail Gateway
- 16INKY Email Security vs SpamHero Business Email Security
- 17INKY Email Security vs Rspamd
- 18INKY Email Security vs Hermes Secure Email Gateway
- 19INKY Email Security vs GFI MailEssentials
- 20INKY Email Security vs EuropeanMX
- 21INKY Email Security vs Paubox Email Encryption
INKY Email Security alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | IRONSCALES Email Protect | 8.2 | No | — | Android, API, iOS, Web |
| 2 | Sublime Security | 7.4 | No | — | Web |
| 3 | Abnormal Email Security | 7.3 | No | — | API, Web |
| 4 | Cloudflare Email Security | 7.2 | No | — | Web |
| 5 | Darktrace / EMAIL | 7.2 | No | — | API, Web |
| 6 | Libraesva Email Security | 7.2 | No | — | self-hosted, Web |
| 7 | Mailprotector | 7.1 | Free plan | Free | API, Web |
| 9 | FortiMail Email Security | 6.8 | No | — | — |
| 10 | SpamTitan Gateway | 6.6 | No | — | self-hosted, Web |
| 11 | Perception Point Advanced Email Security | 6.5 | No | — | Web |
| 12 | Xeams | 6.4 | Free plan | $25/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 13 | MailScanner | 6.2 | Free plan | Free | Linux, self-hosted |
| 14 | N-able Mail Assure | 6.0 | No | — | Web |
| 15 | Proxmox Mail Gateway | 6.0 | No | €15.83/mo | Linux, Web |
| 16 | SpamHero Business Email Security | 5.9 | No | $5/mo | API, Web |
| 17 | Rspamd | 5.8 | No | — | Linux, Mac |
| 18 | Hermes Secure Email Gateway | 5.6 | No | — | — |
| 19 | GFI MailEssentials | 5.5 | No | — | Windows |
| 20 | EuropeanMX | 5.5 | No | — | Web |
| 21 | Paubox Email Encryption | 5.5 | No | $29/mo | Web |
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Questions about INKY Email Security alternatives
What is the best alternative to INKY Email Security?
IRONSCALES Email Protect, number 1 in email security gateways with a score of 8.2 out of 10. The others here: Sublime Security, Abnormal Email Security, Cloudflare Email Security and 16 more.
What is the best free alternative to INKY Email Security?
Mailprotector is the best-ranked alternative with a free plan. 3 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.