Head-to-head · Email Clients
Epistles Mail vs Comail
Epistles Mail leads on 0 checks, Comail on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreEpistles Mail · 6.6/10
- Free planboth
- Free trialonly Epistles Mail
Epistles Mail scores higher on our rubric for email clients: 6.6 against 6.5 out of 10; our editors rank them #28 and #29.
On app coverage, Epistles Mail gives you All where Comail offers Desktop.
Epistles Mail is the better fit for privacy-focused multi-provider email. Comail is the better fit for keyboard-first open-source email.
- Epistles Mail fits best
Privacy-focused multi-provider email
- Comail fits best
Keyboard-first open-source email
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Side by side
| Feature | Epistles Mail 6.6/10 Visit ↗ | Comail 6.5/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 6.6 | 6.5 |
| Ranking | #28 in Email Clients | #29 in Email Clients |
| Best for | Privacy-focused multi-provider email | Keyboard-first open-source email |
| Pricing model | Free plan + paid | Free |
| Starting price | $35/yr | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | 14 days | — |
| Deployment | Cloud, Desktop, Mobile | Desktop |
| Platforms | Web, Windows, macOS, Linux, iOS, Android | Windows, macOS, Linux |
| Support | Email, Community | |
| Integrations | 10 integrations | 9 integrations |
| Built for | Solo, Small business | Solo, Small business |
| Features Epistles Mail 4/4 · Comail 4/4 | ||
| Unified inbox | ✓ | ✓ |
| Offline access | ✓ | ✓ |
| Scheduled sending | ✓ | ✓ |
| Calendar tools | ✓ | ✓ |
| Specs | ||
| App coverage | All | Desktop |
| Account limit | 2 accounts | Not checked yet |
| Our review | ||
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| Cons |
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| Our verdict | Epistles Mail is a local-first email client for people managing multiple accounts across different devices. It brings Gmail, Microsoft 365, Fastmail, JMAP servers, iCloud, Proton Mail, and IMAP accounts into one application, with native… Read the review → |
Comail is a free, open-source email client for macOS, Windows, and Linux. It is designed for people who want a keyboard-first desktop workflow while keeping mailbox data locally available for offline reading, composing, search, and mailbox… Read the review → |
Strengths and trade-offs
Epistles Mail — where it wins
- Unified inbox across Gmail, Microsoft 365, Fastmail, and more
- Offline reading, search, drafting, and message management
- Calendar, contacts, Secure Send, and wearable triage apps
Where it doesn't
- Free access limits connected accounts to 2
- Advanced tools require the annual Pro plan
- No AI features or open-source codebase
Comail — where it wins
- Free, open-source desktop apps for macOS, Windows, and Linux
- Strong offline tools, keyboard navigation, rules, and bulk triage
- Built-in calendar, automation, scheduling, and optional AI features
Where it doesn't
- Desktop-only coverage does not suit mobile-first email workflows
- AI capabilities depend on optional OpenAI-compatible providers
- The feature set may feel broader than needed for simple email use
- Epistles Mail6.6/10 · Free plan · 14-day trial
A privacy-focused inbox for managing multiple email providers across devices.
Visit Epistles MailFull verdict → - Comail6.5/10 · Free plan
A capable open-source desktop client for keyboard-first email workflows.
Visit ComailFull verdict →
All email clients comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update