# Tangrams Block Puzzle vs LinkLines ©

The clearest difference is price: Tangrams Block Puzzle at Free against LinkLines ©'s $0.99. Tangrams Block Puzzle also leads on update cadence (every 3 months vs every 7 months) and iOS requirement (12.0 vs 16.0). LinkLines ©'s advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Tangrams Block Puzzle is free to download; LinkLines © costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tangrams Block Puzzle ships an update every 3 months, LinkLines © every 7 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Tangrams Block Puzzle | LinkLines © |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (112 ratings)](https://appshunter.io/ios/app/tangrams-block-puzzle/id934427924/reviews)** | — |
| Number of ratings | **112** | — |
| Positive reviews | 89.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Ad-supported | — |
| Size | 42 MB | 3 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Boy Howdy Technology LLC](https://appshunter.io/developer/293910537) | [EyeOS Store Inc.](https://appshunter.io/developer/1036418634) |

## What reviewers say

### Tangrams Block Puzzle

[App page](https://appshunter.io/ios/app/tangrams-block-puzzle/id934427924)

Challenge your spatial reasoning by fitting colorful blocks into a box. With infinite puzzles and no timers, this game offers a relaxing yet engaging experience for all skill levels. Save your progress and enjoy a stress-free puzzle-solving adventure.

**Highlights:** Infinite puzzles, Five difficulty levels, Easy touch controls, Hint function, No timers, Automatic progress saving

**Features:** Vision Pro support

**In-app purchases:** none


### LinkLines ©

[App page](https://appshunter.io/ios/app/linklines/id6751810832)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tangrams Block Puzzle free?

Tangrams Block Puzzle is free to download, with no in-app purchases.

### Is LinkLines © free?

LinkLines © costs $0.99, with no in-app purchases.

### Do Tangrams Block Puzzle or LinkLines © have ads?

Tangrams Block Puzzle shows ads; LinkLines © does not.

### Which is updated more often, Tangrams Block Puzzle or LinkLines ©?

Tangrams Block Puzzle ships an update every 3 months, and LinkLines © every 7 months. Most recently, Tangrams Block Puzzle was updated on October 20, 2026 and LinkLines © on October 10, 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.*