For ballet teachers
Any music, at the tempo your class needs.
Play songs from your own library, slow them down or speed them up without changing the pitch, and save each one at the right tempo for your class.
When the trial ends, songs at a changed tempo play their first 30 seconds until you choose a plan. Songs at normal speed keep playing in full.
You found the right piece. It’s just too fast.
Most recordings weren’t made for class. Pliéback lets you keep the music you like and set the tempo to what your students can actually dance to.
How it works
Choose a song
Pick any track from the music already on your iPhone.

Set the tempo
Slow it down or speed it up. The pitch stays where it was.

Save it for class
Keep it in your favourites with the tempo you chose, ready for the next lesson.

Music by exercise
Meter, tempo and the kind of music that works, for each part of the barre.
Pricing
Start with two weeks of the full app.
Free trial
14 days
Everything included, so you can try it with real classes.
Yearly
€4.99 / year
Full tempo control for every song in your library.
Lifetime
€14.99 once
Pay once and keep it.
When the trial ends, songs at a changed tempo play their first 30 seconds until you choose a plan. Songs at normal speed keep playing in full.
Questions teachers ask
Does slowing the music down change the pitch?
No. Pliéback changes the tempo without changing the pitch, so a piece played slower stays in the same key and doesn’t sound lower.
Which music can I use?
Songs stored in the music library on your iPhone, such as tracks you’ve bought or synced from a computer. Songs from streaming services such as Spotify and Apple Music can’t be played, even when they’re downloaded.
Does it remember the tempo I chose?
Yes. Save a song to your favourites at the tempo you set, and it is ready at that tempo for your next class.
How much does Pliéback cost?
The first 14 days are free with everything included. After that it is €4.99 a year, or €14.99 once for lifetime use. When the trial ends, songs at a changed tempo play their first 30 seconds until you choose a plan. Songs at normal speed keep playing in full.
Do I need a card to try it?
No. The 14-day trial needs no card.
Which devices does it work on?
Pliéback is an iPhone app. It needs iOS 17 or later.
How do I find the tempo of a piece?
Use the free tempo tool: play the music and tap along to the beat to see its BPM.