Colossus Piano

Colossus Piano

Extremely Realistic Piano App

62 ratings
112 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 17, 2016
  • January 19, 2026

Features

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About

Experience incredibly realistic piano sounds with a vast library of acoustic and electric piano models. This app offers advanced features like multi-velocity layers, pedal support, and MIDI integration for a professional playing experience.

13 high-quality piano models
24 velocity layers per key
Sustain, Sostenuto, and Soft pedal support
MIDI integration (In/Out)
Audio Unit v3 and Inter-App Audio support
Low latency disk streaming
Adjustable tuning options
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What's New in Colossus Piano

2.4.1

January 19, 2026

• Minor corrections.

9

In-App Purchases

$49.99

Colossus Concert Grand

Requires 14 GB free SSD space. The dark brown „Colossus Grand” model is the most detailed piano sound, unveiling a huge dynamic range. It provides 24 velocity layers per key, sympathetic resonance (sustain) sounds, as well as release hammer sounds.

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User reviews

Best piano App.

I bought it and wasn’t that impressed, UNTIL I played it on my NEW iPad. WOW! This thing is incredible.. maybe the set up on my old iPad was incorrect. Don’t know.. i’ve tried all the rest. This one is the best.. The Grand, the Upright, amazing. ❤️🎹

Best piano ap I’ve ever tried. It’s perfect.

It’s a virtual Clavinova. Outstanding with external midi controller. It can get expensive but its so worth it. Just get it. You’ll use it all the time.

Old interface but great sounds

I’ve been using this connected to my Roland digital piano for years, the sound quality is a thousand times better than my piano defaults. The only real negative is the outdated interface that’s hardly changed in the 5+ years I’ve been using it.

$75! No trial offered!

Why would anyone pay $75 when Korg Module Grand Piano is completely free

Poor interface design

I use the Music Studio app to work in music. The Crudebytes Piano app is seen as an Inter-App in muisc studio. Load the piano sound and the spund SOON DISAPPEARS and this makes the app UNUSEABLE, you cant depend on it. Also has no Release Control in Music Studio, you cant get the piano sound to continue being heard after you Release the piano keyboard keys. I paid too much for this overhyped up app
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Developer apps

FAQ

What is Colossus Piano?

Colossus Piano is a mobile application designed to provide an extremely realistic and high-quality piano sound experience on iPad, iPhone, and iPod touch. It features a large library of acoustic and electric piano models, meticulously recorded with advanced sampling techniques.

How much does Colossus Piano cost?

The app itself is free to download, but its functionalities are unlocked through in-app purchases. Users can buy individual acoustic piano models or bundled sound sets of electric pianos to expand their sound library.

What are the key features of Colossus Piano?

Key features include a wide selection of piano models with extensive velocity layers, dedicated sustain and release samples, support for sustain, sostenuto, and expression pedals, and advanced MIDI capabilities. It also offers low latency, adjustable tuning, and integration with other music apps.

What devices is Colossus Piano compatible with?

The app requires at least an iPad 3, iPad Air 1, iPad mini 2, iPhone 5, or iPod touch 6th generation. For an optimal experience, devices like the iPad Air 2, iPad mini 4, iPad Pro, iPhone SE, or iPhone 6s or newer are recommended.

Can I use Colossus Piano with other music software?

Yes, Colossus Piano supports Audio Unit v3 and Inter-App Audio, allowing it to be used as a virtual instrument within compatible multi-track DAW (Digital Audio Workstation) apps on iOS. It also supports Bluetooth LE MIDI for external controller connectivity.