Thunderbird for Android

Thunderbird Mobile is the Android version of the long-trusted desktop email client, built on the same principles: no ads, no spyware, and no selling your data. It's funded entirely by donations, which means the app's incentives stay aligned with users rather than advertisers.

If you're juggling separate apps for work, personal, and school accounts, this consolidates them. You can view each account separately or pull everything into a single unified inbox. Setup is quick for existing desktop users: scan a QR code from the desktop app and your settings migrate automatically.

Key capabilities include:

• Multiple account support across virtually any email provider, synced in one place
• OpenPGP encryption via integration with the free OpenKeychain app, giving advanced users end-to-end encrypted messaging that even the email provider can't read
• Unified inbox that lets you monitor all accounts at a glance or switch between them individually
• Light and dark mode with native support for both, so it adapts to your environment
• No tracking or ads, ever, by design

For users already in the email clients space looking at privacy-focused options, Thunderbird Mobile sits alongside tools like Tuta and Twake Mail, but carries the weight of the established Thunderbird brand and community behind it.

The codebase is fully open source and freely licensed. Thousands of contributors have shaped it, and that community also provides support and ongoing development. It's a credible choice for anyone who wants a capable Android mail app without handing over personal data as the price of admission.