One Minute Changes Downloads & RevenueOne Minute Changes · App Store
Not in any tracked top chart right now.
Updated 3 Nov 2026 · rankings refresh through the day
DeveloperJustin Guitar
CategoryEducation
PriceFree
Released
Rating★ 4.3 (114)
Version2.25
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Installs (est.)10k+ worldwide
Full timeline · 3 events in the last 12 months
- 🆕One Minute Changes first spotted by AppInsiderUnited States (found via developer)
- 🆕One Minute Changes: its developer released another app: JustinGuitar Note Trainer
- 🆕One Minute Changes released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.3 ★
114 ratings
Measured
One Minute Changes on the App Store
App details
App ID
778908544
Publisher
Justin Guitar Ltd
On the store since
Jan 2014
12 years on the store
Minimum OS
iOS 10.3+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
69 MB
Also listed in
Music
One Minute Changes downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.3 ★
114 ratings
Measured
Ratings
114
Measured
About One Minute Changes
The One Minute Changes app is a free app from Justinguitar.com to help beginner guitarists using my Beginner's Course keep track of the amount of chord changes they can do!
All the chords used in the course are built in, but you can add in your own too, see statistics and it will automatically pick the chords you struggle with most if you ask it to!
If you dig it, please check out my other apps :)
All the chords used in the course are built in, but you can add in your own too, see statistics and it will automatically pick the chords you struggle with most if you ask it to!
If you dig it, please check out my other apps :)
Latest updates
2.25
We've updated the screen layouts for iOS 13. You can now also save chords with a / in the name.
