Best Sendmarc Alternatives in 2026
Updated
20 apps from email deliverability software ranked against Sendmarc on the same published basis.
- 1Sendmarc vs EasyDMARC
- 2Sendmarc vs Folderly
- 3Sendmarc vs GlockApps
- 4Sendmarc vs Postmark
- 5Sendmarc vs DMARC Report
- 6Sendmarc vs Microsoft SNDS
- 7Sendmarc vs Suped
- 8Sendmarc vs TrueSend
- 9Sendmarc vs Unspam.email
- 10Sendmarc vs Warmforge
- 11Sendmarc vs dmarcian
- 12Sendmarc vs Mail-Tester
- 13Sendmarc vs Mailreach
- 14Sendmarc vs SenderSignal
- 15Sendmarc vs Valimail Monitor
- 16Sendmarc vs Fraudmarc
- 17Sendmarc vs DMARCLY
- 18Sendmarc vs InboxAlly
- 19Sendmarc vs InboxEagle
- 20Sendmarc vs InboxSys
Sendmarc alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | EasyDMARC | 6.4 | Free plan | $35.99/mo | API, Web |
| 2 | Folderly | 6.4 | Free plan | $4.67/mo | API, Web |
| 3 | GlockApps | 6.4 | Free plan | $59/mo | API, Web |
| 4 | Postmark | 6.4 | Free plan | $5/mo | API, Web |
| 5 | DMARC Report | 6.3 | Free plan | $25/mo | API, Web |
| 6 | Microsoft SNDS | 6.3 | Free plan | Free | Web |
| 7 | Suped | 6.3 | Free plan | $19/mo | Web |
| 8 | TrueSend | 6.3 | Free plan | Free | API, Web |
| 9 | Unspam.email | 6.3 | Free plan | $5/mo | API, Web |
| 10 | Warmforge | 5.5 | $10/mo | API, Mac, Web, Windows | |
| 11 | dmarcian | 5.4 | $1.67/mo | API, Browser, Web | |
| 12 | Mail-Tester | 5.4 | $10/mo | API, Web | |
| 13 | Mailreach | 5.4 | $19.50/mo | API, Web | |
| 14 | SenderSignal | 5.4 | Web | ||
| 15 | Valimail Monitor | 5.2 | Free plan | Free | Web |
| 16 | Fraudmarc | 5.1 | Web | ||
| 17 | DMARCLY | 5.0 | No | $17.99/mo | API, Web |
| 18 | InboxAlly | 5.0 | No | $149/mo | API, Web |
| 19 | InboxEagle | 5.0 | No | $20/mo | Web |
| 20 | InboxSys | 5.0 | No | €66.25/mo | API, Web |
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Questions about Sendmarc alternatives
What is the best alternative to Sendmarc?
EasyDMARC, number 1 in email deliverability software with a score of 6.4 out of 10. The others here: Folderly, GlockApps, Postmark and 16 more.
What is the best free alternative to Sendmarc?
EasyDMARC is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.