Transistor - Simple Radio App

Transistor - Simple Radio App

Transistor is an app for listening to radio stations over the internet.

y20k Multimedia Radio

Download (3.3 MB) Website

Screenshots

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Description

Transistor is a radio app with a minimalistic approach, that may not be to everyone's liking. It has no radio station discovery feature. Transistor only offers a very simple search option and it imports audio streaming links, when you tap on them in a web browser.

Transistor is free software. It is published under the MIT open-source license.

VERIFY APK
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APKs published on Codeberg Releases are signed with the following certificate.
SHA-256: 61:05:14:5F:84:E5:CB:D6:97:F0:F6:E1:2C:97:77:04:2E:9B:2D:B6:67:A7:FF:0D:A4:12:F6:74:35:31:6D:D8

FREQUENT QUESTIONS
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HOW CAN I ADD A RADIO STATION
There are three ways to add a radio station to Transistor: Use Search, add playlist file address (M3U, PLS), enter a raw stream address.

WHERE DO THE RADIO STATION SEARCH RESULTS COME FROM?
Transistor searches the radio-browser.info online database. You can help out the radio-browser.info community by adding the missing station (http://www.radio-browser.info/gui/#!/add) to their database.

HOW CAN I CURATE THE RADIO STATION LIST?
Use the swipe gesture to delete a radio station from the list. Further editing options can be enabled in Settings. If enabled, tap and hold a radio station to edit its name, image or streaming link.

What’s new (4.3.7)

# v4.3.7 - The Width of a Circle

**2026-06-24**

- updated translations
- updated software libraries

Versions

Version Date Size Requires Android Download
4.3.7 current
144c7aa9ac6e6865…
 2026-06-26 3.3 MB API 25
4.3.6
8d85d46e7eec3c17…
 2026-02-15 3.5 MB API 25
4.3.5
b9c3e3cddf96de2f…
 2025-11-17 3.4 MB API 25

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Foreground serviceKeep running in the background, visible in the status bar.
  • FOREGROUND_SERVICE_MEDIA_PLAYBACK
  • Internet accessSend and receive data over the internet.
  • Prevent sleepingKeep the device from going to sleep.
  • Wi-Fi stateRead information about the Wi-Fi connection.
  • Network stateCheck whether and how the device is connected.
  • Read storageRead files on the device storage.
  • VibrationControl the vibration alert.
Show 2 more permissions
  • Run at startupStart automatically after the device is switched on.
  • transistor.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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