# YINSH vs P.I.

The clearest difference is in-app purchases: P.I. at none against YINSH's 7. P.I. also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. YINSH sells 7 one-off in-app purchases. P.I. asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 8, 2026.

## The numbers

| Metric | YINSH | P.I. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/yinsh/id6758536658/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 113 MB | 163 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Theseus Game Studio](https://appshunter.io/developer/1829617307) | [BoardM](https://appshunter.io/developer/6792665780) |

## What reviewers say

### YINSH

[App page](https://appshunter.io/ios/app/yinsh/id6758536658)

Engage in a Mensa Select award-winning strategy game with real-time online multiplayer or challenge an AI opponent. Analyze your performance with detailed stats and review past games to refine your tactics. Compete globally on leaderboards and track your progress with a sophisticated rating system.

**Highlights:** Online real-time 1v1 matches, Play with friends, Official Blitz Mode, Adjustable AI difficulty, Comprehensive performance stats, Game review and analysis, Global leaderboards

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 160 Diamonds | $0.39 | one-time |
| Pack of 400 Diamonds | $1.29 | one-time |
| Pack of 750 Diamonds | $3.39 | one-time |
| No Ads Forever | $4.49 | one-time |
| Pack of 1600 Diamonds | $14.90 | one-time |
| Pack of 4500 Diamonds | $37.00 | one-time |
| Pack of 10000 Diamonds | $73.90 | one-time |


### P.I.

[App page](https://appshunter.io/ios/app/pi/id6792665778)

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

**In-app purchases:** none


## Frequently asked questions

### Is YINSH free?

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

### Is P.I. free?

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

### Do YINSH or P.I. have ads?

YINSH shows ads; P.I. does not.

### Which is updated more often, YINSH or P.I.?

YINSH ships an update every 3 weeks, and P.I. every 3 weeks. Most recently, YINSH was updated on October 8, 2026 and P.I. on October 8, 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.*