Side by side
Epistles Mail vs Mailbutler Smart Assistant
Both stand on email clients. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidiPhoneLinux+3
Epistles Mail combines multi-provider email with local storage, offline use, and calendar tools. The free plan has a two-account limit; Pro raises that limit and adds secure sending for $35 per year.
Visit Epistles Mail
Free plan AndroidExtensioniPhone+4
Smart Assistant brings composition, summaries, and task finding to three major email clients. Its free Starter plan is separate from the Smart features, which require a paid subscription after the trial.
Visit Mailbutler Smart AssistantThe facts
| Epistles Mail | Mailbutler Smart Assistant | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | Android, iPhone, Linux, Mac, Web, Windows | Android, Extension, iPhone, Linux, Mac, Web, Windows |
| Lowest paid plan | Pro: $35 a year | See the plans |
| Plans published | 3 | 10 |
| Maker | Not published | Mailbutler Smart Assistant |
| Website | epistles.net | mailbutler.io |
| On email clients | #17 of 142 | #13 of 142 |
Epistles Mail: what it does well
- Unified inbox with offline access and scheduled sending
- Supports Gmail, Microsoft 365, iCloud, Proton, and IMAP
- Mail content and search index stay on the device
- Pro allows unlimited connected accounts
- Watch app supports archive, snooze, pin, and RSVP
What to know first
- Free plan is limited to two connected accounts
- Pro costs $35 per year after the 14-day trial
Mailbutler Smart Assistant: what it does well
- Drafts and replies from keywords or supplied details.
- Adjusts writing format, tone, style, and language.
- Finds to-dos for Mailbutler Tasks.
- Supports Apple Mail, Outlook, and Gmail.
What to know first
- Smart Assistant requires a Smart or Business subscription after the 14-day trial.
- Free Starter sent emails include a visible watermark.
- Mobile apps require iOS 15 or later or Android 7 or later.
- Automatic sending is not available.
Alternatives to Epistles Mail Alternatives to Mailbutler Smart Assistant The whole list