# Triangle Tangram vs Blocks World

The clearest difference is in-app purchases: Blocks World at none against Triangle Tangram's 1. Blocks World also leads on rating (5.0 vs 4.8). Triangle Tangram's advantage is ratings volume (37 vs 1) and iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Triangle Tangram sells 1 one-off in-app purchase. Blocks World asks for nothing beyond the download.

Blocks World holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Triangle Tangram has 37 ratings behind it against 1, so its average is the more settled of the two.

Triangle Tangram ships an update fortnightly, Blocks World monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Triangle Tangram | Blocks World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (37 ratings)](https://appshunter.io/ios/app/triangle-tangram/id1508277626/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blocks-world-matching-puzzle/id1509758511/reviews)** |
| Number of ratings | **37** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 86 MB | 40 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kidga](https://appshunter.io/developer/564739536) | [Nguyen Thanh Nam](https://appshunter.io/developer/1074606030) |

## What reviewers say

### Triangle Tangram

[App page](https://appshunter.io/ios/app/triangle-tangram/id1508277626)

A free tangram-style puzzle game where players arrange triangular blocks to form specific shapes without overlapping. It offers thousands of unique levels with no time pressure, promoting logic and patience.

**Highlights:** Thousands of unique levels, Tangram-style block puzzles, No time pressure, Worldwide highscores, Develops logic and patience, Suitable for all ages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Blocks World

[App page](https://appshunter.io/ios/app/blocks-world-matching-puzzle/id1509758511)

This brain-challenging puzzle game offers hundreds of levels with various block shapes. Enjoy a relaxing, no-time-limit experience with smooth graphics and fun sound effects. Play offline and use hints when needed to solve increasingly difficult puzzles.

**Highlights:** Over 900 free levels, No time limit, Playable offline, Hints available, Simple design and sophisticated graphics, Fun sound effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Triangle Tangram free?

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

### Is Blocks World free?

Blocks World is free to download, with no in-app purchases.

### Which has better reviews, Triangle Tangram or Blocks World?

Blocks World is rated higher. Triangle Tangram averages 4.8 out of 5 from 37 ratings, while Blocks World averages 5.0 from 1 ratings.

### Do Triangle Tangram or Blocks World have ads?

Both Triangle Tangram and Blocks World show ads.

### Which is updated more often, Triangle Tangram or Blocks World?

Triangle Tangram ships an update fortnightly, and Blocks World monthly. Most recently, Triangle Tangram was updated on November 3, 2026 and Blocks World on November 3, 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.*