# Rimeo vs Particle Chimes

The clearest difference is update cadence: Particle Chimes at every 5 days against Rimeo's monthly. Particle Chimes also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Rimeo sells 2 in-app purchases, starting at $6.99 per month and Particle Chimes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Rimeo ships an update monthly, Particle Chimes every 5 days. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Rimeo | Particle Chimes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (12 ratings)](https://appshunter.io/ios/app/particle-chimes-ambient-synth/id6785981783/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 19 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ilia Okhrimenko](https://appshunter.io/developer/6776639234) | [Plastic Factory LLC](https://appshunter.io/developer/1017920807) |

## What reviewers say

### Rimeo

[App page](https://appshunter.io/ios/app/rimeo/id6776639232)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rimeo Premium | $6.99 | per month |
| Rimeo Premium | $69.99 | per year |


### Particle Chimes

[App page](https://appshunter.io/ios/app/particle-chimes-ambient-synth/id6785981783)

Create generative ambient music and captivating visualizers with this sonic instrument. Explore diverse soundscapes, from gentle strings to glass bells, and customize your experience with various visual themes. Easily record and share your creations, or use it for relaxation and focus.

**Highlights:** Generative soundscapes, Diverse instrument tones, Interactive visualizers, Performance ribbon control, Auto-evolving melodies, High-resolution audio/video export, Sleep timer

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $9.99 | one-time |


## Frequently asked questions

### Is Rimeo free?

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

### Is Particle Chimes free?

Particle Chimes is free to download, with in-app purchases available.

### Do Rimeo or Particle Chimes have ads?

Neither Rimeo nor Particle Chimes shows ads.

### Which is updated more often, Rimeo or Particle Chimes?

Rimeo ships an update monthly, and Particle Chimes every 5 days. Most recently, Rimeo was updated on November 10, 2026 and Particle Chimes on November 7, 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.*