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Thunderbird

Thunderbird

Developer: Mozilla
4.7 (11 ratings) 19 views 10.17 MB Android Android + 5.0+
Google Play
Version
16.1
Updated
17 Mar 2026
Android
Android + 5.0+
Size
10.17 MB
Age
For all ages

Screenshots

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About app Thunderbird

The Comeback Story You Didn’t See Coming

You know that feeling when an old favorite suddenly gets a second wind? That’s exactly what’s happening with Thunderbird. This open-source email client first appeared way back in 2003, and for a long time, it felt like it was fading into the background. By the early 2010s, its market share had shrunk to just 0.08% while giants like Gmail and Outlook took over. But here’s the twist: in 2022, MZLA Technologies Corporation announced they were putting serious resources back into the project. New design, regular updates, and — most importantly — a dedicated mobile version for Android. That’s what you’re looking at right now. This isn’t a relic; it’s a revival.

What You Actually Get When You Open the App

You’re not just getting a basic inbox. Thunderbird for Android lets you manage multiple email addresses from different platforms all in one place. Whether you’re dealing with work accounts, personal addresses, or that old university email you can’t let go of, everything syncs simultaneously. You can view your received, sent, deleted, and draft emails without switching between apps. The interface is designed for speed: reply, forward, archive, mark as spam, or delete messages directly from the unified view. And because your contacts matter, there’s a full address book built right in — you can manage every recipient without leaving the app.

Core Features You’ll Use Every Day

  • Multi-platform synchronization: Link email accounts from Gmail, Outlook, Yahoo, or any IMAP/POP3 provider. All your emails appear in one timeline.
  • Full message management: Read, reply, forward, archive, delete, or move emails to spam — all actions available from the inbox without extra taps.
  • Address book integration: Store, edit, and search through your contacts. Send emails directly from the contact list.
  • Advanced search filters: Find specific emails fast by date, sender, subject, or content. No more scrolling through hundreds of messages.
  • Offline access: Read and manage emails even when you don’t have an internet connection. Changes sync automatically once you’re back online.
  • No ads, no clutter: Unlike many free email apps, Thunderbird shows zero advertisements. Your focus stays on your messages.

Why This Matters for Your Daily Workflow

If you’ve ever juggled three different email apps on your phone just to keep up with work and personal accounts, you know the pain. Thunderbird eliminates that. You get a single, clean interface that handles everything. The open-source foundation means the app is transparent about what it does with your data — no hidden trackers, no selling your information. And because the development team has made mobile a top priority, you can expect regular updates that actually improve performance rather than just changing the layout.

Download Mobile App Now

Get your email under control today. No ads, no nonsense, just a powerful client that respects your time and privacy. Download Thunderbird for Android now and start managing all your accounts from one place.


Technical Disclaimer: This application requires an active internet connection for initial setup and email synchronization. Some features may incur data charges depending on your mobile plan. In-app purchases may be available for optional extensions or premium cloud storage. The app is intended for users aged 13 and older. Email account credentials are stored locally on your device and are not shared with third parties. Full functionality may vary depending on your device model and Android version.

Information

Version
16.1
Developer
Mozilla
Size
10.17 MB
Android
Android + 5.0+
Age
For all ages
Package
net.thunderbird.android
Signature
50a7fd1449c184cd456be2c71f73addd,bc19fb23d1fcb79cd51acdf103033aed
Architecture
armeabi-v7a, arm64-v8a
SHA-256
128861d2c275f4d9f5defccb7724f4b67f56c831801dbe4c3221eff30e556398
Verified by VirusTotal

Version history of Thunderbird

Thunderbird 16.1
17.03.2026 10.17 MB
Thunderbird 16.0
17.03.2026 13.01 MB
Thunderbird 15.0
17.03.2026 10.14 MB

Reviews of Thunderbird

7 + 10 =

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