# Cosme.AI vs Fuwari

The clearest difference is in-app purchases: Cosme.AI at none against Fuwari's 2. Cosme.AI also leads on iOS requirement (15.1 vs 17.0). Fuwari's advantage is ads (none vs shown) and update cadence (every 6 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Fuwari sells 2 in-app purchases, starting at $1.99 per month. Cosme.AI asks for nothing beyond the download.

Cosme.AI ships an update every 3 weeks, Fuwari every 6 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Cosme.AI | Fuwari |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 33 MB | 132 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hokuto Akimoto](https://appshunter.io/developer/1883254810) | [Seima Kurisu](https://appshunter.io/developer/1562204446) |

## What reviewers say

### Cosme.AI

[App page](https://appshunter.io/ios/app/cosmeai/id6760212348)

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

**In-app purchases:** none


### Fuwari

[App page](https://appshunter.io/ios/app/fuwari-notes-for-couples/id6760619918)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fuwari Monthly Plan | $1.99 | per month |
| Fuwari Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is Cosme.AI free?

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

### Is Fuwari free?

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

### Do Cosme.AI or Fuwari have ads?

Cosme.AI shows ads; Fuwari does not.

### Which is updated more often, Cosme.AI or Fuwari?

Cosme.AI ships an update every 3 weeks, and Fuwari every 6 days. Most recently, Cosme.AI was updated on October 28, 2026 and Fuwari on October 28, 2026.

---

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