# String Theory Game vs 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜

The clearest difference is ads: String Theory Game at none against 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜's shown. String Theory Game also leads on update cadence (every 2 days vs every 6 weeks) and iOS requirement (10.0 vs 15.0). On price, 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.

String Theory Game ships an update every 2 days, 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 every 6 weeks. The most recent releases landed on October 9, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | String Theory Game | 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/string-theory-game/id6479223958/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 43 MB | 124 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Viesta](https://appshunter.io/developer/1735241726) | [taro nakamura](https://appshunter.io/developer/1584307392) |

## What reviewers say

### String Theory Game

[App page](https://appshunter.io/ios/app/string-theory-game/id6479223958)

A vibrant puzzle game where you recreate patterns by drawing loops between pegs. Strategically place and overlap loops to match the target design with minimal moves. Offers handcrafted puzzles, daily challenges, and endless free play.

**Highlights:** Pattern matching puzzles, Loop drawing mechanics, Color-based loop filling, 60+ handcrafted puzzles, Daily challenges, Free play modes

**Features:** macOS Compatibility

**In-app purchases:** none


### 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜

[App page](https://appshunter.io/ios/app/lite/id6760932670)

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

**In-app purchases:** none


## Frequently asked questions

### Is String Theory Game free?

String Theory Game is free to download, with no in-app purchases.

### Is 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 free?

瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 is free to download, with no in-app purchases.

### Do String Theory Game or 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 have ads?

瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 shows ads; String Theory Game does not.

### Which is updated more often, String Theory Game or 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜?

String Theory Game ships an update every 2 days, and 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 every 6 weeks. Most recently, String Theory Game was updated on October 9, 2026 and 瞬速の四川省 Lite　〜サクッと楽しむ二角取りパズル〜 on September 27, 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.*