Best Email Tracking Software in 2026
Updated
In short: Mailbutler Smart Assistant is ranked #1 of 41 as of 4 October 2026, ahead of Mixmax and Boomerang. The best-ranked option with a free plan is Mixmax. The lowest first paid tier on this page is Woodpecker at $0.08/mo.
Email tracking software can help you follow activity around messages, from opens and link clicks to replies. Compare open tracking, link tracking, and reply tracking alongside activity alerts, then check email client support and CRM integrations for fit with your workflow. Free-plan availability and paid-from pricing offer further points to weigh. The ranking opens with Boomerang and Mailbutler Smart Assistant, followed by Mailtrack and Mixmax; EmailSavy and Right Inbox also appear among the first entries. Consider which message activity you need to monitor and where those signals should connect, then compare the listed support, integrations, and pricing.
41 email tracking software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 Mailbutler Smart Assistant Top pick · 8.2 Free plan · $7/mo
#2 Mixmax Runner-up · 7.9 Free plan · $29/mo
#3 Boomerang Also great · 7.8 Free plan · $4.98/mo- Free planFree trial AndroidextensioniOSLinuxmacOSWebWindows
- Free plan
- Yes
- Paid from
- 4 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$7/mofirst paid tier About Mailbutler Smart AssistantVisit site - Free planFree trial apiextensionLinuxmacOSWebWindows
- Free plan
- Yes
- Paid from
- 29 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$29/mofirst paid tier About MixmaxVisit site - Free planFree trial AndroidextensioniOSmacOSWindows
- Free plan
- Yes
- Paid from
- 4.98 /user/mo
- Open tracking
- Yes
- Reply tracking
- Yes
RecognisedDocumentedFree planFree trialPlatforms$4.98/mofirst paid tier About BoomerangVisit site - Free planFree trial extensionmacOSWebWindows
- Free plan
- Yes
- Paid from
- 15 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$19/mofirst paid tier About YeswareVisit site - Free planFree trial WebiOSAndroid
- Free plan
- Yes
- Paid from
- 9 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$9/mofirst paid tier About KudosCRMVisit site - Free planFree trial extension
- Free plan
- Yes
- Paid from
- 25 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$25/mofirst paid tier About Salesforce Sales CloudVisit site - Free planFree trial WebiOSAndroid
- Free plan
- Yes
- Paid from
- 49 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$59/mofirst paid tier About StreakVisit site - Free planFree trial apiextensionWeb
- Free plan
- Yes
RecognisedDocumentedFree planFree trialPlatforms$49/mofirst paid tier About ApolloVisit site - Free plan AndroidextensioniOSmacOSWebWindows
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Reply tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms$0.25/mofirst paid tier About MailtrackVisit site - Free plan extensionmacOSWeb
- Free plan
- Yes
- Paid from
- 7.95 /user/mo
- Open tracking
- Yes
- Reply tracking
- Yes
RecognisedDocumentedFree planFree trialPlatforms$0.66/mofirst paid tier About Right InboxVisit site - Free trial apiextensionWeb
- Free plan
- Yes
RecognisedDocumentedFree planFree trialPlatforms$39/mofirst paid tier About Snov.ioVisit site - Free plan extensionWeb
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Reply tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms₹99/mofirst paid tier About EmailSavyVisit site - Free plan extensionWeb
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Reply tracking
- Yes
- Email client support
- outlook
RecognisedDocumentedFree planFree trialPlatforms$9/mofirst paid tier About OutMassVisit site - Free trial apiWeb
- Free plan
- No
RecognisedDocumentedFree planFree trialPlatforms$0.08/mofirst paid tier About WoodpeckerVisit site - Free trial AndroidiOS
- Free plan
- No
- Paid from
- 9 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$9/mofirst paid tier About CloseVisit site - Free plan extensionWeb
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms$0.33/mofirst paid tier About MailproofVisit site - Free plan extensionWeb
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms$9.99/mofirst paid tier About PitchTrackVisit site - Free plan extensionWeb
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms$9.99/mofirst paid tier About SeeMailVisit site - Free plan extensionWeb
- Free plan
- Yes
- Paid from
- 5.99 /user/mo
- Open tracking
- Yes
- Link tracking
- Yes
- Reply tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms$5.99/mofirst paid tier About MailmeteorVisit site - Free trial extensionmacOSWebWindows
- Free plan
- No
- Paid from
- 7 /user/mo
- Open tracking
- Yes
- Reply tracking
- Yes
RecognisedDocumentedFree planFree trialPlatforms$0.58/mofirst paid tier About OutsolviVisit site - Free trial WebWindowsmacOSiOSAndroid
- Free plan
- No
- Paid from
- 29 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$39/mofirst paid tier About SalesflareVisit site - Free plan extension
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Email client support
- gmail
RecognisedDocumentedFree planFree trialPlatforms - Free trial WebiOSAndroid
- Free plan
- No
- Paid from
- 23 /user/mo
RecognisedDocumentedFree planFree trialPlatforms$23/mofirst paid tier About SalesmateVisit site - WebWindows
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
RecognisedDocumentedFree planFree trialPlatforms - WindowsmacOS
- Free plan
- Yes
- Open tracking
- Yes
- Link tracking
- Yes
- Reply tracking
- Yes
- Email client support
- other
RecognisedDocumentedFree planFree trialPlatforms
Is your platform 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 The Geeks Club?
Mailbutler Smart Assistant is ranked #1 of 41 with a score of 8.2. Mixmax is second and Boomerang third.
How many of these have a free plan?
17 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Woodpecker has the lowest first paid tier we found: $0.08/mo.
How is this list ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.