MIDITrainer vs ShedLab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MIDITrainer
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Train your ear with real melodies from jazz standards and pop classics. MIDI Trainer plays a short melody, then challenges you to play it back on your MIDI keyboard. Unlike other ear training apps that use random notes, MIDI Trainer uses real musical phrases from professional transcriptions, helping you develop practical musicianship. KEY FEATURES: - Real Melodies: Practice with phrases extracted from the Weimar Jazz Database (jazz solos) and McGill Billboard Dataset (pop hits) - MIDI Integration: Connect any MIDI keyboard via USB or Bluetooth - Adaptive Practice: The app focuses on intervals and patterns you find challenging - Multiple Scales: Practice in major, minor, and modal scales - Detailed Statistics: Track your progress and identify weak spots HOW IT WORKS: 1. Connect your MIDI keyboard 2. Choose your scale and difficulty settings 3. Listen to the melody 4. Play it back - the app waits for you to match each note 5. Review your accuracy and learn from mistakes Perfect for musicians, music students, and anyone wanting to improve their ear and sight-reading skills.
ShedLab
This app helps musicians improve their jazz symbol recall and fluency. It uses adaptive scheduling to focus practice on areas needing the most improvement, enhancing speed and consistency.
- Practice jazz symbols
- Adaptive scheduling
- Target weak areas
- Improve speed and consistency
- Track progress
- Build vocabulary
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ShedLab is a practice app for musicians who want faster recall and better fluency with jazz symbols. Train chords, voicings, keys, and inversions with adaptive scheduling that focuses your time where it matters most. Instead of repeating everything equally, ShedLab responds to your actual performance and prioritizes the material that needs work. Use ShedLab to: - Practice jazz symbols with focused repetition - Target or discover weak areas across keys, qualities, and inversions - Improve speed and consistency over time - Track progress with detailed performance stats - Build a stronger working vocabulary at the instrument ShedLab is designed for serious, data-driven practice. Whether you are internalizing chord vocabulary, sharpening recognition, or improving response speed, the app helps you spend more time on the material that will move you forward.
Screenshots
Verdict
The clearest difference is price: MIDITrainer at Free against ShedLab's $12.99. ShedLab's advantage is iOS requirement (13.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MIDITrainer is free to download; ShedLab costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | MIDITrainer | ShedLab |
|---|---|---|
| Price | Free — better | $12.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Sam Bender | Stirling Carter |
In-app purchases
MIDITrainer
No in-app purchases
ShedLab
No in-app purchases









