Best Mailproof Alternatives in 2026
Updated
20 apps from email tracking software ranked against Mailproof on the same published basis.
- 1Mailproof vs Mailbutler Smart Assistant
- 2Mailproof vs Mailtrack
- 3Mailproof vs Boomerang
- 4Mailproof vs Mixmax
- 5Mailproof vs Yesware
- 6Mailproof vs KudosCRM
- 7Mailproof vs Mailmeteor
- 8Mailproof vs Right Inbox
- 9Mailproof vs Salesforce Sales Cloud
- 10Mailproof vs Streak
- 11Mailproof vs Apollo
- 12Mailproof vs EmailSavy
- 14Mailproof vs OutMass
- 15Mailproof vs PitchTrack
- 16Mailproof vs SeeMail
- 17Mailproof vs TrackMailBox
- 18Mailproof vs Mailalert
- 19Mailproof vs Snov.io
- 20Mailproof vs Close
- 21Mailproof vs Outsolvi
Mailproof alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Mailbutler Smart Assistant | 7.6 | Free plan | $7/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 2 | Mailtrack | 7.3 | Free plan | $2.99/mo | Android, Browser, iOS, Mac, Web, Windows |
| 3 | Boomerang | 7.2 | Free plan | $4.98/mo | Android, Browser, iOS, Mac, Windows |
| 4 | Mixmax | 7.2 | Free plan | $29/mo | API, Browser, Linux, Mac, Web, Windows |
| 5 | Yesware | 7.0 | Free plan | $19/mo | Browser, Mac, Web, Windows |
| 6 | KudosCRM | 6.9 | Free plan | $9/mo | Web, iOS, Android |
| 7 | Mailmeteor | 6.9 | Free plan | $5.99/mo | Browser, Web |
| 8 | Right Inbox | 6.9 | Free plan | $7.95/mo | Browser, Mac, Web |
| 9 | Salesforce Sales Cloud | 6.9 | Free plan | $25/mo | Browser |
| 10 | Streak | 6.9 | Free plan | $59/mo | Web, iOS, Android |
| 11 | Apollo | 6.8 | Free plan | $49/mo | API, Browser, Web |
| 12 | EmailSavy | 6.8 | Free plan | ₹99/mo | Browser, Web |
| 14 | OutMass | 6.8 | Free plan | $9/mo | Browser, Web |
| 15 | PitchTrack | 6.8 | Free plan | $9.99/mo | Browser, Web |
| 16 | SeeMail | 6.8 | Free plan | $9.99/mo | Browser, Web |
| 17 | TrackMailBox | 6.7 | Free plan | Free | Browser, Web |
| 18 | Mailalert | 6.5 | Free plan | Free | Browser |
| 19 | Snov.io | 6.4 | No | $39/mo | API, Browser, Web |
| 20 | Close | 6.3 | No | $9/mo | Android, iOS |
| 21 | Outsolvi | 6.3 | No | $7/mo | Browser, Mac, Web, Windows |
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Questions about Mailproof alternatives
What is the best alternative to Mailproof?
Mailbutler Smart Assistant, number 1 in email tracking software with a score of 7.6 out of 10. The others here: Mailtrack, Boomerang, Mixmax and 16 more.
What is the best free alternative to Mailproof?
Mailbutler Smart Assistant is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.