Comparison

Piano Visualizer vs Easy Piano MIDI Trainer

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

Head to head
About

Piano Visualizer

Experience piano music like never before with detailed 3D animations of a grand piano's inner workings. Watch any music or MIDI file come to life with real-time, mechanically accurate visuals, including augmented reality and tactile feedback options.

Highlights
  • Mechanically accurate 3D grand piano model
  • Versatile audio and MIDI input
  • Live, real-time animation
  • Transparent view mode
  • Augmented Reality mode
  • Tactile feedback (iOS)
Read full description

Dive into the elegance of piano music paired with groundbreaking technology. Piano Visualizer transforms how you experience music, offering a stunning 3D glimpse into the inner workings of a grand piano through detailed, mechanically accurate animations. Discover the Magic of Piano Visualizer: Imagine watching a piano play itself with exact precision - from the striking of each key to the movement of hammers and dampers. With Piano Visualizer, unleash the true beauty of piano performances right from your Mac, iPhone, iPad, or Apple Vision Pro. Key Features You’ll Love: - Mechanically Accurate 3D Model: Explore all intricacies of a grand piano in high-definition 3D. - Versatile Audio Input: Feed any music or midi file into the app and watch it come to life. - Live Animation: Enjoy real-time animations of a grand piano. - Transparent View Mode: Peek into the piano’s inner mechanisms with an innovative see-through display option. - Augmented Reality Mode: (Available on mobile devices) Step into new dimensions and view performances right in your living space. - Feel Every Note: (Available on iOS devices) Experience every keystroke with tactile feedback through CoreHaptics. Privacy and Convenience Hand in Hand: Your performances are personal. That’s why all processing in Piano Visualizer is conducted on your device, ensuring that your data remains private and secure with no internet connection required.

About

Easy Piano MIDI Trainer

Features
Read full description

Easy Piano helps piano learners practice with MIDI files and a connected keyboard. Load a sample song, follow the notes on the staff or waterfall view, and see exactly which keys to play next. When you connect a MIDI keyboard, Easy Piano shows your played notes in real time and highlights your progress, so you can practice with clear visual feedback. Features: Staff view and waterfall view Real-time MIDI keyboard input Auto-follow practice mode Playback with tempo adjustment Key signature and note label options On-screen 88-key piano MIDI recording and export Sample songs for free users Easy Piano is designed for learners who want a simple, visual way to practice songs at their own pace.

Screenshots

Piano Visualizer4 screens
Easy Piano MIDI Trainer2 screens

Verdict

The call

The clearest difference is price: Easy Piano MIDI Trainer at Free against Piano Visualizer's $9.99. Easy Piano MIDI Trainer also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (15.0 vs 26.0). Piano Visualizer's advantage is in-app purchases (none vs 1). On ads 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

CostPrice · In-app purchases · Ads · Monetization

Easy Piano MIDI Trainer is free to download; Piano Visualizer costs $9.99 up front. Easy Piano MIDI Trainer sells 1 one-off in-app purchase. Piano Visualizer asks for nothing beyond the download.

UpkeepUpdate frequency

Piano Visualizer ships an update every 3 months, Easy Piano MIDI Trainer every 3 days. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 5 level
Piano Visualizer versus Easy Piano MIDI Trainer: the parameters behind the verdict, then further details
ParameterPiano VisualizerEasy Piano MIDI Trainer
Price$9.99Free — better
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size247 MB1 MB
Age rating4+4+
DeveloperWeida Fan晨 黄

In-app purchases

None

Piano Visualizer

No in-app purchases

1 purchases

Easy Piano MIDI Trainer

One-time1
  • Unlock All Features$14.99

Questions

Is Piano Visualizer free?
Piano Visualizer costs $9.99, with no in-app purchases.
Is Easy Piano MIDI Trainer free?
Easy Piano MIDI Trainer is free to download, with in-app purchases available.
Do Piano Visualizer or Easy Piano MIDI Trainer have ads?
Neither Piano Visualizer nor Easy Piano MIDI Trainer shows ads.
Which is updated more often, Piano Visualizer or Easy Piano MIDI Trainer?
Piano Visualizer ships an update every 3 months, and Easy Piano MIDI Trainer every 3 days. Most recently, Piano Visualizer was updated on October 20, 2026 and Easy Piano MIDI Trainer on October 28, 2026.

Other comparisons