Comparison

InstaKeys vs MIDI Timer

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

InstaKeys

Features
Read full description

InstaKeys is a piano sight-reading and ear-training app designed to help learners connect notes on the staff with the keyboard through clear, focused practice. With interactive exercises, visual note training, and MIDI input support, InstaKeys helps improve note recognition, pitch accuracy, and response speed in a practical way. Whether practicing treble clef, bass clef, grand staff, or ear training, the app is designed to make daily piano practice more structured and efficient. Features: 1. Sight-reading practice for treble, bass, and grand staff 2. Ear-training exercises for stronger pitch recognition 3. MIDI keyboard support for real piano input 4. On-screen keyboard for quick practice anywhere 5. Interactive lessons for note reading and keyboard understanding 6. Practice statistics and progress insights 7. iCloud sync support for practice data across your Apple devices InstaKeys is suitable for beginners, returning learners, and piano students who want a more focused way to improve reading speed, note accuracy, and musical confidence. Premium access may include additional note-reading exercises, ear-training content, advanced practice features, and expanded learning tools. Premium features may be available through auto-renewable subscription plans or a one-time purchase option offered in the app. Terms of Use: https://sites.google.com/view/instakeys-policies/instakeys_policies/term-of-use Privacy Policy: https://sites.google.com/view/instakeys-policies/instakeys_policies/privacy-policy

About

MIDI Timer

Automatically track your MIDI music practice sessions with detailed analytics and replay capabilities. Focus more on playing and less on manual logging, visualizing your progress over time. Share your practice recordings and insights easily.

Highlights
  • Automatic MIDI timing start/stop
  • Practice log management
  • Visualized progress charts
  • MIDI recording and playback
  • Practice analytics
  • Log sharing
Features
Read full description

You don't have to break focus to tap a timer. When you finish, you know how long you played, and you can hear that take again right away. [Play a note, and timing starts] Connect a digital piano or MIDI keyboard by Bluetooth or a cable. Timing starts when a note comes in. You don't tap Start. By default, 5 seconds of silence pauses, and 1 minute of silence saves a practice log. You can change both waits: pause 1–30 seconds, end 1–10 minutes. You can also end it yourself. [It records the time you actually play] Timing follows the MIDI. While the piano is sending notes, time adds up. When you stop, it pauses. Each log is one continuous performance, with the piece name you enter. [When you finish, hear it again on the piano] The MIDI from that session stays in the log. Tap play, and the notes go back to the connected keyboard, so you hear that take on the piano. You can line up what felt easy and where you got stuck. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

InstaKeys3 screens
MIDI Timer4 screens

Verdict

The call

The clearest difference is iOS requirement: InstaKeys at 17.6 against MIDI Timer's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. InstaKeys sells 3 in-app purchases, starting at $0.99 per 7 days and MIDI Timer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

InstaKeys ships an update every 3 weeks, MIDI Timer fortnightly. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

Scorecard1 real difference Β· 7 level
InstaKeys versus MIDI Timer: the parameters behind the verdict, then further details
ParameterInstaKeysMIDI Timer
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 3 weeksFortnightly β€” better
AdsNoNo
In-app purchasesYesYes
Monetizationβ€”Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 β€” better26.0
Further details β€” not scored
Size12 MB5 MB
Age rating4+4+
DeveloperδΈœζ’… 吕θͺ 牛

In-app purchases

3 purchases

InstaKeys

Subscriptions2
  • InstaKeys Weekly Premium$0.997 Days
  • InstaKeys Yearly Premium$9.991 Year
One-time1
  • InstaKeys Lifetime$19.99
2 purchases

MIDI Timer

Subscriptions2
  • Pro Practice (Monthly)$0.991 Month
  • Pro Practice (Yearly)$9.991 Year

Questions

Is InstaKeys free?
InstaKeys is free to download, with in-app purchases available.
Is MIDI Timer free?
MIDI Timer is free to download, with in-app purchases available.
Do InstaKeys or MIDI Timer have ads?
Neither InstaKeys nor MIDI Timer shows ads.
Which is updated more often, InstaKeys or MIDI Timer?
InstaKeys ships an update every 3 weeks, and MIDI Timer fortnightly. Most recently, InstaKeys was updated on October 1, 2026 and MIDI Timer on October 7, 2026.

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