# Celesta Sim vs Simple Cello

The clearest difference is update cadence: Simple Cello at every 3 weeks against Celesta Sim's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Celesta Sim ships an update every 4 months, Simple Cello every 3 weeks. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Celesta Sim | Simple Cello |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/celesta-sim/id6738886432/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 119 MB | 154 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

### Celesta Sim

[App page](https://appshunter.io/ios/app/celesta-sim/id6738886432)

This app brings the enchanting, bell-like tones of the celesta to your fingertips. Explore authentic sounds, multiple play modes, and built-in effects to create and share your music.

**Highlights:** Authentic celesta sound samples, Multiple sound and play modes, Real-time reverb and chorus effects, Sensitive touch dynamics, Microtonal tuning, Built-in audio recorder, Customizable keyboard layout

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### Simple Cello

[App page](https://appshunter.io/ios/app/simple-cello/id6756935256)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Celesta Sim free?

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

### Is Simple Cello free?

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

### Do Celesta Sim or Simple Cello have ads?

Both Celesta Sim and Simple Cello show ads.

### Which is updated more often, Celesta Sim or Simple Cello?

Celesta Sim ships an update every 4 months, and Simple Cello every 3 weeks. Most recently, Celesta Sim was updated on September 21, 2026 and Simple Cello on September 15, 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.*