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Android Apps > Communication > BirdBox
BirdBox icon

BirdBox

by UserLAnd Technologies · Communication · $1.99
On Google Play since October 2022 · Data updated 2026-10-19

BirdBox is made and published by UserLAnd Technologies. AppBrain is an independent app data site and isn't affiliated with UserLAnd Technologies. The app name, icon, screenshots and description belong to UserLAnd Technologies and are shown as published on Google Play.

AppBrain's verdict

Niche
Rating on Google Play
4.50
18 ratings
Installs
430
Last updated
May 29, 2026
Ads
No ads
Size
91.5 MB

BirdBox is a niche app, with 430 installs. It doesn't have enough ratings yet to judge what users think.

Download on Google Play

User feedback

Ratings and reviews on Google Play

Comments on BirdBox for Android

★★★★★ Lee · Sep 24, 2023
A very powerful app with adaptable features. What security do users have. It's scary ....
★★★★★ Poke Chamfriend · Oct 20, 2022
Quite good for a first version. It really is Thunderbird on Android. There are some obvious nits, like waiting for it to load, but kudos!
★★★★★ Chrome Dude · Oct 20, 2022
Pretty good Thunderbird experience on a Chromebook. It it only using about 80% of the screen unless I change the scaling option. 5 stars because this is some magic. How does this even work?
★★★★★ Alexander Lee · Oct 20, 2022
This is great having access to Thunderbird on my Android device. Definitely great to have access to all the desktop functionality!!!
★★★★★ Cyrillic Com · Jul 18, 2026
OPTIONAL vs opt Describe your experience what ioioioioio

Google Play Rating history and histogram

12
3
0
1
0

Store listing

By UserLAnd Technologies, from Google Play

“BirdBox: Run Thunderbird on Android”

BirdBox Screenshot 1 of 5
BirdBox Screenshot 2 of 5
BirdBox Screenshot 3 of 5
BirdBox Screenshot 4 of 5
BirdBox Screenshot 5 of 5
Screenshots by UserLAnd Technologies, from the Google Play listing
Description by UserLAnd Technologies Written by the developer, not by AppBrain. Click to read.
BirdBox allows you to run desktop Thunderbird on an Android device.

What is BirdBox?

BirdBox is not Thunderbird itself and is not a Mozilla project, but instead is a compatibility layer that sets up a Linux desktop with Thunderbird, launches it, renders it and provides a way to interact with it.

What features does it provide?
*Send and receive emails
*Mail account setup wizard
*Tabbed emails
*Search tools
*Attachment reminders
*Contacts management
*Etc

How to Use BirdBox?

Use it just like normal. But here are some specifics to the app.
* Tap with one figure to click.
* Pinch to zoom.
* Slide two fingers up and down to scroll.
* If you want to bring up a keyboard, tap on the screen to get a set of icons to appear and then click the keyboard icon.
* Hold and slide one finger to pan (useful when zoomed in).
* If you want to do the equivalent to a right click, tap with two fingers.
* If you want to change the scaling or the dns settings, find the service android notification and click the settings. You have to stop and restart the app after changing these settings for them to take effect.

Why Use BirdBox?

BirdBox is the only way to get Thunderbird on Android. Also desktop Thunderbird has a different set of features than the planned Thunderbird mobile app.

Other tidbits:

BirdBox is fully open source with the source code posted on github: https://github.com/CypherpunkArmory/BirdBox

Recent changes:
Update Thunderbird version and file system significantly
Fix bugs that made it difficult to impossible to update Thunderbird and the filesystem on your own
You have to uninstall/reinstall to get this benefit (sorry)
Download on Google Play

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
$1.99
Libraries
?
App size
91.5 MB
Content rating
Everyone

Technologies used by BirdBox

13 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
26.05.29
Launched
October 2022
  • May 29, 2026UpdateVersion 26.05.29
  • Apr 24, 2026UpdateVersion 26.04.24
  • Apr 18, 2025UpdateVersion 25.04.18
  • Dec 2, 2024UpdateVersion 24.11.27
  • Nov 2, 2023Installs100+ installs
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
2
Play install range
100+
Launched
October 2022

Installs over time

BirdBox has been installed 430 times. Over the past 30 days, it has been installed 2 times.

Rankings

Google Play top charts

Google Play Rankings for BirdBox

This app is not ranked

About the app and developer

About BirdBox

BirdBox is a communication app developed by UserLAnd Technologies.

How many times has BirdBox been downloaded?

BirdBox has been downloaded 430 times. In the last 30 days, the app was downloaded 2 times.

What is the rating of BirdBox?

BirdBox is rated 4.50 out of 5 stars, based on 18 ratings.

Is BirdBox free?

BirdBox costs $1.99. The APK size is 91.48 MB. The latest APK version available is 26.05.29. The last update was on May 29, 2026.

What are the requirements for BirdBox?

The app has a content rating of Everyone. The APK has been available on Google Play since October 2022.

App Performance Report

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Developer information for UserLAnd Technologies

UserLAnd Technologies

support@userland.tech

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Overview Alternatives History Reviews Rankings Technology
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