# Piano Sim vs Simple Arranger Keyboard

The clearest difference is rating: Piano Sim at 4.9 against Simple Arranger Keyboard's 4.7. Simple Arranger Keyboard's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Piano Sim sells 1 one-off in-app purchase and Simple Arranger Keyboard sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Piano Sim holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 9 and 15 respectively.

Piano Sim ships an update every 2 months, Simple Arranger Keyboard every 3 weeks. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Piano Sim | Simple Arranger Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/piano-sim/id6744600306/reviews)** | [4.7 (15 ratings)](https://appshunter.io/ios/app/simple-arranger-keyboard/id6755620803/reviews) |
| Number of ratings | 9 | **15** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 130 MB | 130 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alper Kahriman](https://appshunter.io/developer/1054578352) | [Mustafa Demir](https://appshunter.io/developer/1204716531) |

## What reviewers say

### Piano Sim

[App page](https://appshunter.io/ios/app/piano-sim/id6744600306)

This app brings the piano experience to your device with high-quality sounds and versatile play modes. Explore different piano types, shape your sound with effects, and customize the layout for an immersive musical journey. Record and share your performances easily.

**Highlights:** Three distinct piano types, Multiple flexible play modes, Expressive real-time effects, Customizable key width and note display, Microtonal tuning and transpose function, Record, share, and screenshot performances

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $9.99 | one-time |


### Simple Arranger Keyboard

[App page](https://appshunter.io/ios/app/simple-arranger-keyboard/id6755620803)

Create, practice, and perform music with a virtual instrument, synthesizer, and production studio. Features a velocity-sensitive keyboard, live accompaniment rhythms, and MIDI recording capabilities. Enhance your sound with studio-grade effects and customize your setup for the perfect playing experience.

**Highlights:** Velocity-sensitive arranger keyboard, Live accompaniment rhythms and styles, MIDI player and recorder, Learn music with note names and Solfege, Studio-grade effects, Customizable keyboard size, Built-in metronome

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $4.99 | one-time |


## Frequently asked questions

### Is Piano Sim free?

Piano Sim is free to download, with in-app purchases available.

### Is Simple Arranger Keyboard free?

Simple Arranger Keyboard is free to download, with in-app purchases available.

### Which has better reviews, Piano Sim or Simple Arranger Keyboard?

Piano Sim is rated higher. Piano Sim averages 4.9 out of 5 from 9 ratings, while Simple Arranger Keyboard averages 4.7 from 15 ratings.

### Do Piano Sim or Simple Arranger Keyboard have ads?

Both Piano Sim and Simple Arranger Keyboard show ads.

### Which is updated more often, Piano Sim or Simple Arranger Keyboard?

Piano Sim ships an update every 2 months, and Simple Arranger Keyboard every 3 weeks. Most recently, Piano Sim was updated on November 5, 2026 and Simple Arranger Keyboard on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*