# Riyu vs mirai plan

The clearest difference is in-app purchases: mirai plan at none against Riyu's 2. mirai plan also leads on update cadence (daily vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Riyu sells 2 in-app purchases, starting at $0.99 per month. mirai plan asks for nothing beyond the download.

Riyu ships an update monthly, mirai plan daily. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Riyu | mirai plan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 32 MB | 1 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [晓清 赵](https://appshunter.io/developer/1734136347) | [KOYA ITO](https://appshunter.io/developer/1896324712) |

## What reviewers say

### Riyu

[App page](https://appshunter.io/ios/app/riyu/id6791784792)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Collaboration | $0.99 | per month |
| Riyu Lifetime Unlock | $3.99 | one-time |


### mirai plan

[App page](https://appshunter.io/ios/app/mirai-plan/id6793125235)

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

**In-app purchases:** none


## Frequently asked questions

### Is Riyu free?

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

### Is mirai plan free?

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

### Do Riyu or mirai plan have ads?

Neither Riyu nor mirai plan shows ads.

### Which is updated more often, Riyu or mirai plan?

Riyu ships an update monthly, and mirai plan daily. Most recently, Riyu was updated on September 24, 2026 and mirai plan on September 23, 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.*