Grooves User Reviews

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Need two new features

Very helpful and intuitive app. Two features will make this much more useful. (1) display the current bpm. (2) ability to export to mp3 if music is already an imported mp3 file or the drm tags allow it. Thanks for considering. This is worth additional payment imho ๐Ÿ˜Š

A little limited

I use this for running, I like matching my song tempo to my running cadence. I like that you can make playlists, but it drives me crazy that I canโ€™t shuffle them. Please add a shuffle feature. Also, itโ€™d be nice to just pick a BPM for all my songs rather than try and math the percentage increase or decrease for a specific BPM.
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Perfect App

Does exactly what I hoped it would. Well worth the price.

Fully Blind

[2026.01.31] fully blind user 8+ years using this now for a few months and love it, only tiny complaint is no song lookup by artist, and itโ€™s understandable but I wish there was one like in Apple Music, instead of search

Good but I was looking for more

I like the app but it doesnโ€™t suit my needs. I can understand and overlook the slight change in sound when the tempo is adjusted. I can work with that. What I thought it could do was sync the whole playlist to the same tempo. I wanted to use it for a fitness class. But I will just go back to the way I was doing it and live with the slight changes in tempo for each song. If you ever add that feature, I would use it all the time.
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Works Great

Overall these reviews are harsh and donโ€™t seem fair so I wanted to counterbalance. Perfect Tempo has always worked great for me and does just what it says it will do. I do wish it had the ability to transpose as well, but otherwise it works flawlessly and Iโ€™ve used it to teach music, practice my own music, and more! Big fan!
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the best!

I would not have progressed In guitar without this app!

Choreographerโ€™s Dream

I am a choreographer and use this app every day while teaching. Slow it down a little (or a lot) at first, and gradually bring it up to full tempo. Such a great tool while teaching!

ใ‚นใƒ”ใƒผใƒ‰ใ‚’้€Ÿใใ™ใ‚‹ใจ้ŸณใŒๅ‰ฒใ‚Œใ‚‹

้•ทใ‚‰ใๆ„›็”จใ—ใฆใŠใ‚Šใพใ—ใŸใŒใ€ใ‚ใ‚‹ใ‚ขใƒƒใƒ—ใƒ‡ใƒผใƒˆไปฅ้™ใ€ๅ†็”Ÿ้€Ÿๅบฆใ‚’้€Ÿใใ™ใ‚‹ใจ้Ÿณๅ‰ฒใ‚ŒใŒ็™บ็”Ÿใ™ใ‚‹ใ‚ˆใ†ใซใชใ‚Šใ€ใ“ใ“2ๅนดใปใฉใฏไฝฟ็”จใ‚’ๆŽงใˆใฆใŠใ‚Šใพใ™ใ€‚

iPhone 16ใ€13ใ€12ใ€Xใ€7ใงๅฎšๆœŸ็š„ใซ่ฉฆใ—ใพใ—ใŸใŒใ€ใ„ใšใ‚Œใ‚‚้ซ˜้€Ÿๅ†็”Ÿๆ™‚ใซ้Ÿณๅ‰ฒใ‚ŒใŒ็ขบ่ชใงใใพใ—ใŸใ€‚
ใ‚†ใฃใใ‚Šใซใ™ใ‚‹ๅˆ†ใซใฏๅ•้กŒใชใ„ใŸใ‚ใ€ไปŠๅพŒใฎใ‚ขใƒƒใƒ—ใƒ‡ใƒผใƒˆใงๆ”นๅ–„ใ•ใ‚Œใ‚Œใฐโ˜†4ใซใ€ใ•ใ‚‰ใซApple WatchใงๆŒ‡ๅฎšใฎใƒ—ใƒฌใ‚คใƒชใ‚นใƒˆใ ใ‘ใงใชใๅ…จใ‚ขใƒซใƒใƒ ใ‚’ๆ“ไฝœใงใใ‚‹ใ‚ˆใ†ใซใชใ‚Œใฐโ˜†5ใซใ—ใŸใ„ใ‚ขใƒ—ใƒชใงใ™ใ€‚

ไปŠๅพŒใฎ้€ฒๅŒ–ใซๆœŸๅพ…ใ—ใฆใ„ใพใ™ใ€‚

Great for dance setlists

Perfect Tempo allows me to include fun songs that would be too fast for zouk. Iโ€™m no DJ and just want to play from my phone. I run a practica for once a week and this app has expanded the possible songs to dance to many fold.

Easy to use and great for creating running playlist

Itโ€™s like playing your 33s at 78 without it sounding like tracks are being sung by the chipmunks.

This is great for creating 180bpm tracks that I actually want to listen to while running to maintain running tempo.

Did exactly what it said it would do

Downloaded it. Created a set list, imported my favorite playlist for my Apple Music, and then I airplay it to my Apple TV and the speakers. Worked perfectly definitely worth the money. I have a severe adult ADHD, and I need music to help me focus. But I need to speed it up. Iโ€™ve been waiting for an app like this for years. Thanks for not making it a subscription like Music Speed Changer.

What could be better:

You should be able to set a speed for an entire playlist, or have a speed set for all songs
Doing it for each song is very troublesome

why donโ€™t you make this app available for the Mac? All you have to do is flip a switch and then the iPad version of the app will work on the Mac! Please do so! And it would be even greater if you had an Apple TV app too!
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Sounds terrible

Sounds quality is trash.

Great for line dancing

This a nice app for learning line dancing. Easily lets you slow down a song, limit playback to just a section of the song and save a setlist. I create a setlist made up of the same song played at different speeds. I would love to also be able to save the loops. The way of setting the loop start and end can be finicky and easily messed up. It would be nice to see a waveform of the song to help with setting the endpoints of loops.

Iโ€™m able to use both my Apple music and my own music files.

Thanks for a nice app at a reasonable price,
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Amazing practice tool

Worth every penny. I use this song to learn complex drum parts every day.

Being able to pull up a song, select a small portion, then slow it down makes really honing in on a part a breeze.

You can also upload your own files, so i have been able to upload tracks for all of my bands so I can easily play through an entire set at once.

Love it!
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Repeat

Want to know, can i set track on repeat?

Great tool for musicians

I use this app all the time to learn guitar solos, couldnโ€™t be happier!!!

Good but some surprising omissions

Iโ€™m using this app to casually listen to songs at a sped up tempo for workouts. It works but two things would make it an easy 5 star for me:
- Autoplay apple music playlists (not having to manually create a setlist from them, which is extra work to create and maintain)
- Default tempo for songs, I want to default to 20% instead of having to manually tweak every single one.
The apple music integration is otherwise great! Thank you for making!
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Donโ€™t buy

I paid 4.99 for something I can just as easily do on YouTube, total waste of money. I donโ€™t like to just be negative so Iโ€™ll say that this app has potential but it needs work, the audio compression needs to be better at lower tempos and I think it would be nice to have other effects like maybe down tuning or up tuning ect. Not terrible but like I said you can get this effect on YouTube.
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Dead app

You can find better for free