# TRACC STUDIOS vs Simple Arranger Keyboard

The clearest difference is in-app purchases: TRACC STUDIOS at none against Simple Arranger Keyboard's 1. TRACC STUDIOS also leads on ads (none vs shown). Simple Arranger Keyboard's advantage is update cadence (every 3 weeks vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Simple Arranger Keyboard sells 1 one-off in-app purchase. TRACC STUDIOS asks for nothing beyond the download.

TRACC STUDIOS ships an update every 6 months, Simple Arranger Keyboard every 3 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TRACC STUDIOS | Simple Arranger Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (15 ratings)](https://appshunter.io/ios/app/simple-arranger-keyboard/id6755620803/reviews)** |
| Number of ratings | — | **15** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 130 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRACC RADIO.TV STUDIOS LLC](https://appshunter.io/developer/1731226390) | [Mustafa Demir](https://appshunter.io/developer/1204716531) |

## What reviewers say

### TRACC STUDIOS

[App page](https://appshunter.io/ios/app/tracc-studios/id6752247963)

**Features:** Apple Watch app

**In-app purchases:** none


### 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 TRACC STUDIOS free?

TRACC STUDIOS is free to download, with no in-app purchases.

### Is Simple Arranger Keyboard free?

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

### Do TRACC STUDIOS or Simple Arranger Keyboard have ads?

Simple Arranger Keyboard shows ads; TRACC STUDIOS does not.

### Which is updated more often, TRACC STUDIOS or Simple Arranger Keyboard?

TRACC STUDIOS ships an update every 6 months, and Simple Arranger Keyboard every 3 weeks. Most recently, TRACC STUDIOS was updated on October 25, 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.*