# Tangram Shape Puzzle 3D vs Math game

The clearest difference is update cadence: Tangram Shape Puzzle 3D at every 4 weeks against Math game's every 3 months. Tangram Shape Puzzle 3D also leads on iOS requirement (12.0 vs 15.0). On price, ads, 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.

Tangram Shape Puzzle 3D ships an update every 4 weeks, Math game every 3 months. The most recent releases landed on September 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Tangram Shape Puzzle 3D | Math game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (33 ratings)](https://appshunter.io/ios/app/tangram-shape-puzzle-3d/id1462000232/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 74 MB | 79 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keitaro Ohno](https://appshunter.io/developer/1202540366) | [Satoshi Miura](https://appshunter.io/developer/583254123) |

## What reviewers say

### Tangram Shape Puzzle 3D

[App page](https://appshunter.io/ios/app/tangram-shape-puzzle-3d/id1462000232)

This 3D block puzzle game challenges you to fill all the blanks using provided shapes. Swipe to rotate blocks and solve increasingly complex spatial arrangements. It's a simple yet effective way to train your brain.

**Highlights:** 3D block puzzle gameplay, Fill blank spaces with blocks, Swipe to rotate blocks, Brain training exercises, Simple rules

**In-app purchases:** none


### Math game

[App page](https://appshunter.io/ios/app/math-game-digitsync/id6757258074)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tangram Shape Puzzle 3D free?

Tangram Shape Puzzle 3D is free to download, with no in-app purchases.

### Is Math game free?

Math game is free to download, with no in-app purchases.

### Do Tangram Shape Puzzle 3D or Math game have ads?

Both Tangram Shape Puzzle 3D and Math game show ads.

### Which is updated more often, Tangram Shape Puzzle 3D or Math game?

Tangram Shape Puzzle 3D ships an update every 4 weeks, and Math game every 3 months. Most recently, Tangram Shape Puzzle 3D was updated on September 28, 2026 and Math game 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.*