# READY APP vs MocaMoco MOON

The clearest difference is in-app purchases: MocaMoco MOON at none against READY APP's 4. READY APP's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. READY APP sells 4 one-off in-app purchases. MocaMoco MOON asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | READY APP | MocaMoco MOON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 126 MB | 40 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Aspira Sp. z o.o.](https://appshunter.io/developer/1532863686) | [モカモコ株式会社](https://appshunter.io/developer/1355473216) |

## What reviewers say

### READY APP

[App page](https://appshunter.io/ios/app/ready-app/id1532863474)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 days history | $0.99 | one-time |
| More moods | $0.99 | one-time |
| Change mood again | $0.99 | one-time |
| Change mood again for a year | $1.99 | one-time |


### MocaMoco MOON

[App page](https://appshunter.io/ios/app/mocamoco-moon-period-tracker/id6771787999)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is READY APP free?

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

### Is MocaMoco MOON free?

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

### Do READY APP or MocaMoco MOON have ads?

MocaMoco MOON shows ads; READY APP does not.

### Which is updated more often, READY APP or MocaMoco MOON?

READY APP ships an update every 2 weeks, and MocaMoco MOON every 2 weeks. Most recently, READY APP was updated on October 29, 2026 and MocaMoco MOON on October 25, 2026.

---

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