# PolyFill vs 魔法七巧板

The clearest difference is rating: 魔法七巧板 at 5.0 against PolyFill's 2.3. 魔法七巧板 also leads on in-app purchases (none vs 3) and ads (none vs shown). PolyFill's advantage is update cadence (every 6 months vs every 32 months) and ratings volume (3 vs 1). On price and device support there is nothing between them.

Both are free to download. PolyFill sells 3 one-off in-app purchases. 魔法七巧板 asks for nothing beyond the download.

魔法七巧板 holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

PolyFill ships an update every 6 months, 魔法七巧板 every 32 months. The most recent releases landed on September 18, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | PolyFill | 魔法七巧板 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/polyfill/id987147033/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1447764896/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 months** | Every 32 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 47 MB |
| Requires iOS | 14.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kelly Technology Inc.](https://appshunter.io/developer/393931941) | [华阳 蒋](https://appshunter.io/developer/1052599353) |

## What reviewers say

### PolyFill

[App page](https://appshunter.io/ios/app/polyfill/id987147033)

A brain-training puzzle game where you race against the clock to assemble geometric shapes. Earn points based on difficulty and speed, and compete on leaderboards. Unlock additional complexity and scoring through optional in-app purchases.

**Highlights:** Brain-training puzzles, Timed challenges, Geometric shape assembly, Scoring based on difficulty and time, Game Center leaderboards, Achievement awards, In-app purchases for complexity

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads. | $1.99 | one-time |
| Unlock level 2 | $1.99 | one-time |
| Unlock level 3 | $1.99 | one-time |


### 魔法七巧板

[App page](https://appshunter.io/ios/app/id1447764896)

Engage your mind with a classic tangram puzzle game. Enjoy a visually appealing and addictive experience with uniquely shaped pieces and various difficulty levels. Perfect for all ages, this game offers a delightful challenge anytime, anywhere.

**Highlights:** Unique puzzle piece shapes, Simple and clean game interface, Adjustable difficulty levels, Themed puzzle experiences, Brain training puzzle

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

**In-app purchases:** none


## Frequently asked questions

### Is PolyFill free?

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

### Is 魔法七巧板 free?

魔法七巧板 is free to download, with no in-app purchases.

### Which has better reviews, PolyFill or 魔法七巧板?

魔法七巧板 is rated higher. PolyFill averages 2.3 out of 5 from 3 ratings, while 魔法七巧板 averages 5.0 from 1 ratings.

### Do PolyFill or 魔法七巧板 have ads?

PolyFill shows ads; 魔法七巧板 does not.

### Which is updated more often, PolyFill or 魔法七巧板?

PolyFill ships an update every 6 months, and 魔法七巧板 every 32 months. Most recently, PolyFill was updated on September 18, 2026 and 魔法七巧板 on August 28, 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.*