# Aoi vs orin

The clearest difference is in-app purchases: orin at none against Aoi's 6. Aoi's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Aoi sells 6 in-app purchases, starting at $5.99 per month. orin asks for nothing beyond the download.

## The numbers

| Metric | Aoi | orin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 87 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 9+ | 4+ |
| Developer | [KAZUKI MATSUMOTO](https://appshunter.io/developer/1896213319) | [Yoshihide Matsumoto](https://appshunter.io/developer/6788531770) |

## What reviewers say

### Aoi

[App page](https://appshunter.io/ios/app/aoi/id6766147448)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aoi Premium Monthly | $5.99 | per month |
| Aoi Premium Yearly | $59.99 | per year |
| Aoi Coin 30 | $5.99 | one-time |
| Aoi Coin 60 | $9.99 | one-time |
| Aoi Coin 90 | $14.99 | one-time |
| Aoi Coin 120 | $19.99 | one-time |


### orin

[App page](https://appshunter.io/ios/app/orin/id6789988701)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Aoi free?

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

### Is orin free?

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

### Do Aoi or orin have ads?

Neither Aoi nor orin shows ads.

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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.*