I am looking for an Android application that can:

  • perform BPM and key detection
  • support MP3s

If possible, free.

2 Answers 2


You can use rekordbox for Android:

  • free
  • by Pioneer
  • support MP3s and the most common music format
  • BPM (1 decimal)
  • key detection

enter image description here

enter image description here

enter image description here

enter image description here


Anytune works well for me

Slow down music, choose the perfect pitch, and learn to play by ear! ANYTUNE™, the ultimate music practice app for musicians of all kinds, has been recreated for Android. Learn a song by slowing it down without changing the pitch. Pick out every note to learn a piece, or play along with your favorite tracks by starting slow and gradually increasing the tempo. Add marks to break down a song, color sections, and find your place quick. Create loops so you can practice parts over and over. Transpose a song to play or transcribe in a different key. Fine tune the song by cents for alternate and non-standard tunings.

enter image description here

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.