# Wayun vs Samr Centre

The clearest difference is in-app purchases: Samr Centre at none against Wayun's 2. Wayun's advantage is update cadence (fortnightly vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Wayun sells 2 in-app purchases, starting at $2.99 per month. Samr Centre asks for nothing beyond the download.

Wayun ships an update fortnightly, Samr Centre every 13 months. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Wayun | Samr Centre |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wayun/id6444124870/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 85 MB | 55 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wayun Technologies Limited](https://appshunter.io/developer/1547740737) | [Samr Centre Limited](https://appshunter.io/developer/1737761418) |

## What reviewers say

### Wayun

[App page](https://appshunter.io/ios/app/wayun/id6444124870)

Enhance your studies with AI-powered flashcards and notes. Generate study materials instantly, organize your thoughts, and engage in interactive learning activities. All features are now free, with an optional upgrade for an ad-free experience and enhanced privacy.

**Highlights:** AI Note Maker for flashcards and notes, Capture and organize notes, Interactive learning activities, Progress tracking and streaks, Community decks and class sessions, Personalized study workflow

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Account | $2.99 | per month |
| Premium Account | $12.99 | per year |


### Samr Centre

[App page](https://appshunter.io/ios/app/samr-centre/id6479984154)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wayun free?

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

### Is Samr Centre free?

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

### Do Wayun or Samr Centre have ads?

Neither Wayun nor Samr Centre shows ads.

### Which is updated more often, Wayun or Samr Centre?

Wayun ships an update fortnightly, and Samr Centre every 13 months. Most recently, Wayun was updated on October 21, 2026 and Samr Centre on October 14, 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.*