Boomerang
8.1#2 in sales email tracking softwareFrom $4.98 a monthFree planAndroidiOSWebAPI
VisitBoomerang vs Mailbutler Smart Assistant
Mailbutler Smart Assistant
8.9#2 in email clientsFree planFree planAndroidiOSWebExtension
VisitWhat both publish
| Fact | Boomerang | Mailbutler Smart Assistant |
|---|---|---|
| Documentation | The help center covers installation, billing, troubleshooting, security, privacy, recurring mail, tracking and scheduling workflows. | The support center lists 16 getting-started, 10 tracking, 6 tailored-sending, 11 collaboration, 3 signature, 7 subscription, 5 troubleshooting and 2 FAQ articles. |
| Headquarters | Santa Clara, California, USA | Berlin, Germany |
| Integrations | Team scheduling integrates with Zoom and Google Meet and supports multiple calendars. | Business plans sync tracking events with HubSpot and Salesforce and support Google Analytics 4 UTM data. |
| Licence | The official pages do not identify an open-source licence for the Gmail product. | The terms license proprietary software, prohibit sublicensing, reverse engineering and derivative works, and allow use on up to two computers by one user. |
| Rating on Apple App Store | 4.6 out of 5 from 4.7K ratings | 4.2 out of 5 from 282 ratings. |
| Rating on Capterra | 4.7 out of 5 from 183 reviews | 4.7 out of 5 from 90 reviews. |
| Rating on Chrome Web Store | 4.9 out of 5 from 2.1K ratings | 4.6 out of 5 from 69 ratings. |
| Rating on G2 | 4.6 out of 5 from 423 reviews | 4.5 out of 5 from 65 reviews. |
| Rating on GetApp | 4.7 out of 5 from 183 reviews | 4.7 out of 5 from 91 reviews. |
| Rating on Google Play | 4.2 out of 5 from 11.6K reviews | 3.3 out of 5 from 100 reviews. |
| Rating on Software Advice | 4.7 out of 5 from 183 reviews | 4.7 out of 5 from 90 reviews. |
Boomerang plans
- BasicFree
- Personal$4.98 a month
- Pro$14.98 a month
- Premium$49.98 a month
Mailbutler Smart Assistant plans
- StarterFree
- Professional$9 a month
- Smart$14 a month
- Business$32 a month
- Professional (yearly billing)$7 a month
- Professional (monthly billing)$9 a month
Pick Boomerang if…
Boomerang suits Gmail users who want to schedule messages, pause incoming mail, and manage follow-ups. Its team scheduling tools may suit organizations coordinating meetings across calendars.
Pick Mailbutler Smart Assistant if…
It suits people who want AI drafting, reply, summary, and task-finding tools in Apple Mail, Outlook, or Gmail. Check the supported operating systems and subscription requirement before choosing it.