Grindstone
tunes tunes tunes
Free · Designed for iPad. Not verified for macOS.
Learn tunes with spaced repetition. Grindstone tells you what to practise next so new tunes stick and old ones stay sharp.
A spaced repetition memory app built for learning tunes
Add and sort tunes in the "library" tab.
To add a tune press the + icon.
After you enter the name of the tune you can click the search icon to search thesession.org's database and match the tune to one found there. Any fields left empty by you will be automatically filled.
Grindstone can create a midi audio snippet from that search.
In the practice tab you will find the tunes ordered by practice priority. You can view any sets you've created by sliding the toggle at the top.
You can also pin tunes you want to prioritise by dragging the card sideways, or clicking the pin icon when the practice card is open.
Select a tune you want to practice.
When a tune is open for practice you can:
- play an audio snippet
- start a metronome
- log your playing speed
- record and playback the tune
When you've practiced a tune, select "nope", "hard", "good" or "easy". This will help the app generate the next practice interval.
Grindstone will encourage smaller practice intervals for new and difficult tunes, and larger practice intervals for tunes you know well.
The developer, MARGAUX SJAAN HAYES, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MARGAUX SJAAN HAYES
- Size
- 1.1 MB
- Category
- Education
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Margaux Polo