# ChimesSS vs Celesta Sim

The clearest difference is price: Celesta Sim at Free against ChimesSS's $2.99. Celesta Sim also leads on rating (5.0 vs 4.0). ChimesSS's advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume, update cadence and device support there is nothing between them.

Celesta Sim is free to download; ChimesSS costs $2.99 up front. Celesta Sim sells 1 one-off in-app purchase. ChimesSS asks for nothing beyond the download.

Celesta Sim holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | ChimesSS | Celesta Sim |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/chimesss/id422181941/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/celesta-sim/id6738886432/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 119 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUJI HASEBE](https://appshunter.io/developer/365889232) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### ChimesSS

[App page](https://appshunter.io/ios/app/chimesss/id422181941)

This app provides a 1.5 octave tubular bell interface for playing music. It includes recording capabilities for vocals or voice memos, with options to adjust audio file format for email sharing. Users can also play along with other music apps.

**Highlights:** 1.5 octave tubular bell interface, Recording function for vocals and voice memos, Adjustable audio file format for recording, Send recorded data via email, Play along with other music apps, iTunes file sharing support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is ChimesSS free?

ChimesSS costs $2.99, with no in-app purchases.

### Is Celesta Sim free?

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

### Which has better reviews, ChimesSS or Celesta Sim?

Celesta Sim is rated higher. ChimesSS averages 4.0 out of 5 from 1 ratings, while Celesta Sim averages 5.0 from 2 ratings.

### Do ChimesSS or Celesta Sim have ads?

Celesta Sim shows ads; ChimesSS does not.

### Which is updated more often, ChimesSS or Celesta Sim?

ChimesSS ships an update every 4 months, and Celesta Sim every 4 months. Most recently, ChimesSS was updated on October 13, 2026 and Celesta Sim on September 21, 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.*