Best Email Tracking Software in 2026
Updated
In short: Mailtrack is ranked #1 of 40 as of 4 October 2026, ahead of Boomerang and Mailbutler Smart Assistant. The best-ranked option with a free plan is Boomerang. The lowest first paid tier on this page is Mailtrack at $0.25/mo.
Following what happens after an email is sent can mean tracking several different signals. Compare open, reply, and link tracking with activity alerts, then check email client support and CRM integrations for compatibility with your workflow. Free-plan availability and paid-from pricing can help you weigh access and cost alongside those capabilities. Mailbutler Smart Assistant, Boomerang, and Mailtrack are among the options covered. Consider which message activity you want to monitor and whether the listed integrations and client support suit the way you handle email.
40 email tracking software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Mailtrack iPhone + Android RecognisedPhone appDocumentedFree plan 9.6$0.25/mo Open tracking: YesLink tracking: YesReply tracking: Yes
- 2 Boomerang iPhone + Android RecognisedPhone appDocumentedFree plan 9.2$4.98/mo Open tracking: YesReply tracking: Yes
- 3 Mailbutler Smart Assistant iPhone + Android RecognisedPhone appDocumentedFree plan 8.6$7/mo
- 4 Streak iPhone + Android RecognisedPhone appDocumentedFree plan 8.3$59/mo
- 5 EmailSavy No phone app RecognisedPhone appDocumentedFree plan 8.1₹99/mo Open tracking: YesLink tracking: YesReply tracking: Yes
- 6 Mailmeteor No phone app RecognisedPhone appDocumentedFree plan 8.1$5.99/mo Open tracking: YesLink tracking: YesReply tracking: Yes
- 7 Right Inbox No phone app RecognisedPhone appDocumentedFree plan 8.0$0.66/mo Open tracking: YesReply tracking: Yes
- 8 Mailproof No phone app RecognisedPhone appDocumentedFree plan 7.8$0.33/mo Open tracking: YesLink tracking: Yes
- 9 PitchTrack No phone app RecognisedPhone appDocumentedFree plan 7.6$9.99/mo Open tracking: YesLink tracking: Yes
- 10 Mailalert No phone app RecognisedPhone appDocumentedFree plan 7.5Free Open tracking: YesLink tracking: Yes
- 11 SeeMail No phone app RecognisedPhone appDocumentedFree plan 7.4$9.99/mo Open tracking: YesLink tracking: Yes
- 12 Mixmax No phone app RecognisedPhone appDocumentedFree plan 7.3$29/mo
- 13 Close iPhone + Android RecognisedPhone appDocumentedFree plan 7.3$9/mo
- 14 Yesware No phone app RecognisedPhone appDocumentedFree plan 7.2$19/mo
- 15 Outsolvi No phone app RecognisedPhone appDocumentedFree plan 7.1$0.58/mo Open tracking: YesReply tracking: Yes
- 16 Salesmate iPhone + Android RecognisedPhone appDocumentedFree plan 7.1$23/mo
- 17 OutMass No phone app RecognisedPhone appDocumentedFree plan 7.0$9/mo Open tracking: YesLink tracking: YesReply tracking: Yes
- 18 Salesflare iPhone + Android RecognisedPhone appDocumentedFree plan 6.9$39/mo
- 19 Salesloft iPhone + Android RecognisedPhone appDocumentedFree plan 6.9
- 20 Vocus.io No phone app RecognisedPhone appDocumentedFree plan 6.5 Open tracking: YesReply tracking: Yes
- 21 TrackMailBox No phone app RecognisedPhone appDocumentedFree plan 6.5 Open tracking: YesReply tracking: Yes
- 22 Intelliverse Email Tracker No phone app RecognisedPhone appDocumentedFree plan 6.5 Open tracking: YesLink tracking: Yes
- 23 Apollo No phone app RecognisedPhone appDocumentedFree plan 6.3$49/mo
- 24 MailTracker No phone app RecognisedPhone appDocumentedFree plan 6.2 Open tracking: Yes
- 25 Relate Engage No phone app RecognisedPhone appDocumentedFree plan 6.2 Open tracking: YesLink tracking: YesReply tracking: Yes
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which email tracking software is ranked first on Samsung Mobile US Press?
Mailtrack is ranked #1 of 40 with a score of 9.6. Boomerang is second and Mailbutler Smart Assistant third.
How many of these have a free plan?
15 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Mailtrack has the lowest first paid tier we found: $0.25/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.