Mailbutler Smart Assistant
8.9#2 in email clientsFree planFree planAndroidiOSWebExtension
VisitMailbutler Smart Assistant vs OpenMailBot
OpenMailBot
6.5#20 in ai email assistantsFree planFree planWebLinuxmacOSSelf-hosted
VisitWhat both publish
| Fact | Mailbutler Smart Assistant | OpenMailBot |
|---|---|---|
| Integrations | Business plans sync tracking events with HubSpot and Salesforce and support Google Analytics 4 UTM data. | The site lists Slack ingestion and says ongoing integrations include Teams, Notion, Jira, and Linear. |
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
OpenMailBot plans
- COMMUNITYFree
- ENTERPRISEPriced on request
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.
Pick OpenMailBot if…
You want what its maker publishes above — check its page for the details.