Side by side
Sup vs WunderMail
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 LinuxMac
Sup offers deep local organization and customization for users comfortable with console email tools. Its platform limits and imperfect synchronization with other clients should be considered before adoption.
Visit Sup Free plan Windows
WunderMail offers Gmail-focused Windows mail access with multi-account support, offline actions, and native notifications.
Visit WunderMailThe facts
| Sup | WunderMail | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac | Windows |
| Lowest paid plan | Free or on request | WunderMail Premium: $9.99 a year |
| Plans published | 1 | 3 |
| Maker | Not published | WunderMail |
| Website | supmua.dev | wundermail.app |
| On email clients | #101 of 142 | #105 of 142 |
Sup: what it does well
- Fast local full-text email search
- Hierarchical threads with multiple tags
- Multiple account support
- Ruby customization hooks
- Full GPG support
What to know first
- Windows is not supported
- May not synchronize all changes
- May conflict with other mail clients
- Console-based interface
WunderMail: what it does well
- Supports up to five Gmail or G Suite accounts
- Offline access to the last 30 days
- Windows notification and taskbar integrations
- Local storage of Gmail data and OAuth tokens
- Free plan with no limitations
What to know first
- Windows-only platform
- Free version is supported by ad banners
- Offline sync covers only 30 days
- Third-party app not affiliated with Google
Alternatives to Sup Alternatives to WunderMail The whole list