# Rean Code vs Ousa

The clearest difference is in-app purchases: Rean Code at none against Ousa's 2. Ousa's advantage is update cadence (every 5 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ousa sells 2 in-app purchases, starting at $4.99 per month. Rean Code asks for nothing beyond the download.

Rean Code ships an update every 3 months, Ousa every 5 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Rean Code | Ousa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ousa-tutors-in-phnom-penh/id6744956439/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 44 MB | 61 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Puthea Khem](https://appshunter.io/developer/1471748857) | [Lyhour Huy](https://appshunter.io/developer/1482096084) |

## What reviewers say

### Rean Code

[App page](https://appshunter.io/ios/app/rean-code/id1613465691)

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

**In-app purchases:** none


### Ousa

[App page](https://appshunter.io/ios/app/ousa-tutors-in-phnom-penh/id6744956439)

This app helps parents find qualified tutors for their children in Cambodia. Browse verified profiles, read reviews, and choose from various learning formats like home, online, or in-person sessions. Available in English and Khmer.

**Highlights:** Discover qualified tutors, Verified tutor profiles, Ratings and reviews, Multiple learning formats, Multilingual support (English/Khmer)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Parent Connect Monthly | $4.99 | per month |
| Parent Connect Annual | $49.99 | per year |


## Frequently asked questions

### Is Rean Code free?

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

### Is Ousa free?

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

### Do Rean Code or Ousa have ads?

Neither Rean Code nor Ousa shows ads.

### Which is updated more often, Rean Code or Ousa?

Rean Code ships an update every 3 months, and Ousa every 5 days. Most recently, Rean Code was updated on October 27, 2026 and Ousa on October 25, 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.*