Downloads
Thunderbird is a 100% open source, privacy focused email app.
Thunderbird: Free Your Inbox is a privacy-first, open-source Android email client with a unified inbox option and OpenPGP support. Built on IMAP/POP3, it’s funded by user contributions and remains ad-free, backed by a global open-source community. It ranks well in COMMUNICATION across multiple markets, with 1,000,000+ total downloads and 100K in the last 30 days.
Pros & Cons
- Open-source and privacy-first philosophy
- Optional Unified Inbox for multi-account productivity
- Broad IMAP/POP3 compatibility with major providers
- OpenPGP encryption support for secure messaging
- Competitors often emphasize accounts management and provider integrations, areas Thunderbird does not foreground
- Some users may prefer stronger onboarding or features highlighted by competitors
About Thunderbird: Free Your Inbox
Thunderbird: Free Your Inbox is a communication app developed by Mozilla Thunderbird.
How many times has Thunderbird: Free Your Inbox been downloaded?
Thunderbird: Free Your Inbox has been downloaded 2 million times. In the last 30 days, the app was downloaded 100 thousand times. It is ranked in the top 100 communication apps.
What is the rating of Thunderbird: Free Your Inbox?
Thunderbird: Free Your Inbox is rated 3.77 out of 5 stars, based on 8.7 thousand ratings.
Is Thunderbird: Free Your Inbox free?
Thunderbird: Free Your Inbox is free to download. The APK download size is 10.36 MB. The latest version available is 21.0. The last update was on July 20, 2026.
What are the requirements for Thunderbird: Free Your Inbox?
The app has a content rating of Everyone. The app has been available on Google Play October 2024.
More data about Thunderbird: Free Your Inbox
| Price | Free to download |
| Total downloads | 2 million |
| Recent downloads | 100 thousand |
| Rating | 3.77 based on 8.7 thousand ratings |
| Ranking | Highly ranked |
| Version | 21.0 |
| APK size | 10.4 MB |
| Number of libraries | 55 |
| Suitable for | Everyone |
| Ads | NO ads |
App Performance Report
Get a detailed PDF report for Thunderbird: Free Your Inbox with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Alternative downloads for the Thunderbird: Free Your Inbox app
Thunderbird: Free Your Inbox compared with similar apps
Common keywords of similar apps
Li Ul Open Source Supported Community Focused Unified Maximum Team Global Product Contributions Find Contributors Application Crash Thunderbird Email App Privacy Free Inbox Data Messages Multiple Users Personal
Keywords missing from this app
Emails Mail Access Easy Secure Manage Accounts Features Proton Outlook Gmail Encryption Addresses Temporary Receive Encrypted End Apps Mailfence Yahoo Homescreen Https Hotmail Notifications Security Support Create Experience Login Hub Contacts Management Fast Blackberry Attachments Protection Business Spam Birdbox
More from Mozilla Thunderbird
Google Play Rating history and histogram
Downloads over time
Thunderbird: Free Your Inbox has been downloaded 2 million times. Over the past 30 days, it averaged 3.5 thousand downloads per day.
Changelog of Thunderbird: Free Your Inbox
Developer information for Mozilla Thunderbird
Comments on Thunderbird: Free Your Inbox for Android
Google Play Rankings for Thunderbird: Free Your Inbox
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 27 | Germany | Communication | Top Free |
| 22 | Austria | Communication | Top Free |
| 48 | Japan | Communication | Top Free |
| 25 | Switzerland | Communication | Top Free |
| 62 | France | Communication | Top Free |
| 37 | Finland | Communication | Top Free |
| 41 | Czech Republic | Communication | Top Free |
| 47 | Sweden | Communication | Top Free |
| 49 | Denmark | Communication | Top Free |
| 99 | Canada | Communication | Top Free |
Ranking history in Germany
Technologies used by Thunderbird: Free Your Inbox
Thunderbird: Free Your Inbox is requesting 17 permissions and is using 55 libraries.Permissions
Ad network libraries
Social libraries
Development tools
Android Jetpack core
Android Architecture Components
Android Jetpack VersionedParcelable
Android Jetpack Annotations
Firebase
Android Jetpack Widgets
Android Jetpack AppCompat
AndroidX Activity
Android Activity Saved State
AndroidX Loader
Android Transition Support Library
Kotlin
Android Support Library collections
Android Support VectorDrawable
AndroidX Cursor Adapter
AndroidX App Startup
AndroidX Local Broadcast Manager
Android WorkManager
AndroidX Widget ViewPager2
Okio
AndroidX Emoji / Emoji2
AndroidX Concurrent Futures
AndroidX Tracing
Glide
AndroidX SQLite
AndroidX ExifInterface
AndroidX ProfileInstaller
Chromium
AndroidX DynamicAnimation
Google ZXing
AndroidX WebKit
AndroidX Preference
Jetpack DataStore
Jetpack WindowManager
Dagger
Jetpack Navigation
Kotlinx Serialization
Jetpack Compose
AndroidX Biometric
Simple Logging Facade for Java (SLF4J)
Coil
AndroidX Graphics
CameraX
Apache Commons I/O
CircleImageView
jsoup: Java HTML Parser
Timber
Moshi
Koin
Skydoves Libraries
AppAuth
kotlinx-datetime
FastAdapter
Apache James Mime4j
JCraft
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