# Euler Sudoku vs OraPro Player

The clearest difference is in-app purchases: Euler Sudoku at none against OraPro Player's 2. Euler Sudoku also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (12.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. OraPro Player sells 2 in-app purchases, starting at $5.99 per year. Euler Sudoku asks for nothing beyond the download.

Euler Sudoku ships an update weekly, OraPro Player every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Euler Sudoku | OraPro Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/euler-sudoku/id1538301589/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 90 MB | 78 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 12+ |
| Developer | [柏林 魏](https://appshunter.io/developer/1481532280) | [logicyel](https://appshunter.io/developer/6772522242) |

## What reviewers say

### Euler Sudoku

[App page](https://appshunter.io/ios/app/euler-sudoku/id1538301589)

Engage your mind with a classic number puzzle game. Solve logic grids to earn coins, unwind, and experience the satisfaction of numerical challenges. It's a relaxing yet stimulating way to pass the time.

**Highlights:** Number placement puzzles, Coin rewards for completion, Relaxing gameplay, Challenging levels, Enjoyable number interaction

**Features:** macOS Compatibility

**In-app purchases:** none


### OraPro Player

[App page](https://appshunter.io/ios/app/orapro-player/id6804694740)

This media player allows users to organize and play their own content from Xtream Codes, M3U, or M3U8 sources. It offers features like a program guide, resume playback, smart syncing across devices, and parental controls for a personalized viewing experience.

**Highlights:** Xtream Codes & M3U/M3U8 support, Full EPG guide, Resume and continue playback, Smart sync across devices, Universal subtitles, Parental controls, 4K & HD playback

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $5.99 | per year |
| Premium Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Euler Sudoku free?

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

### Is OraPro Player free?

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

### Do Euler Sudoku or OraPro Player have ads?

Neither Euler Sudoku nor OraPro Player shows ads.

### Which is updated more often, Euler Sudoku or OraPro Player?

Euler Sudoku ships an update weekly, and OraPro Player every 3 weeks. Most recently, Euler Sudoku was updated on November 3, 2026 and OraPro Player on October 31, 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.*