# Pythagore Sousse vs Rafi9ni +

The clearest difference is update cadence: Rafi9ni + at every 2 days against Pythagore Sousse's fortnightly. Rafi9ni + also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pythagore Sousse ships an update fortnightly, Rafi9ni + every 2 days. The most recent releases landed on October 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Pythagore Sousse | Rafi9ni + |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 57 MB | 42 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STE EDUCANET TUNISIE](https://appshunter.io/developer/1236740630) | [TUNISIE TELECOM Apps](https://appshunter.io/developer/1339124092) |

## What reviewers say

### Pythagore Sousse

[App page](https://appshunter.io/ios/app/pythagore-sousse/id1503143482)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rafi9ni +

[App page](https://appshunter.io/ios/app/rafi9ni-plus/id6443502490)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pythagore Sousse free?

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

### Is Rafi9ni + free?

Rafi9ni + is free to download, with no in-app purchases.

### Do Pythagore Sousse or Rafi9ni + have ads?

Neither Pythagore Sousse nor Rafi9ni + shows ads.

### Which is updated more often, Pythagore Sousse or Rafi9ni +?

Pythagore Sousse ships an update fortnightly, and Rafi9ni + every 2 days. Most recently, Pythagore Sousse was updated on October 27, 2026 and Rafi9ni + on October 13, 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.*