# Rink. vs armonia

The clearest difference is iOS requirement: Rink. at 9.0 against armonia's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rink. ships an update every 39 months, armonia every 25 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | Rink. | armonia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 25 months** |
| Size | 16 MB | 38 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BANRI NAGAKUBO](https://appshunter.io/developer/1536058408) | [Azusa Murata](https://appshunter.io/developer/1605734220) |

## What reviewers say

### Rink.

[App page](https://appshunter.io/ios/app/rink/id1536058406)

**In-app purchases:** none


### armonia

[App page](https://appshunter.io/ios/app/armonia/id1605734218)

**In-app purchases:** none


## Frequently asked questions

### Is Rink. free?

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

### Is armonia free?

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

### Do Rink. or armonia have ads?

Neither Rink. nor armonia shows ads.

### Which is updated more often, Rink. or armonia?

Rink. ships an update every 39 months, and armonia every 25 months. Most recently, Rink. was updated on November 7, 2026 and armonia on November 7, 2026.

---

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