# Crescent MOON vs armonia

Crescent MOON and armonia are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Crescent MOON ships an update every 39 months, armonia every 25 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Crescent MOON | armonia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 25 months** |
| Size | 34 MB | 38 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAORI HISADA](https://appshunter.io/developer/1575406399) | [Azusa Murata](https://appshunter.io/developer/1605734220) |

## What reviewers say

### Crescent MOON

[App page](https://appshunter.io/ios/app/crescent-moon/id1575406397)

**In-app purchases:** none


### armonia

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

**In-app purchases:** none


## Frequently asked questions

### Is Crescent MOON free?

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

### Is armonia free?

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

### Do Crescent MOON or armonia have ads?

Neither Crescent MOON nor armonia shows ads.

### Which is updated more often, Crescent MOON or armonia?

Crescent MOON ships an update every 39 months, and armonia every 25 months. Most recently, Crescent MOON was updated on October 30, 2026 and armonia on October 27, 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.*