# Tetrasquare vs Link!

The clearest difference is rating: Tetrasquare at 5.0 against Link!'s 4.6. Tetrasquare also leads on monetization model (free vs ad-supported) and review sentiment (78% vs 67%). Link!'s advantage is ratings volume (24 vs 1) and update cadence (every 4 months vs every 9 months). 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.

Tetrasquare holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Link! has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 78% of Tetrasquare's written reviews are positive against 67% of Link!'s.

Tetrasquare ships an update every 9 months, Link! every 4 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Tetrasquare | Link! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tetrasquare/id588276774/reviews)** | [4.6 (24 ratings)](https://appshunter.io/ios/app/link-connect-numbers/id1057423719/reviews) |
| Number of ratings | 1 | **24** |
| Positive reviews | **77.8% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | **Free** | Ad-supported |
| Size | 7 MB | 5 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gyuhyeon Jeon](https://appshunter.io/developer/353770805) | [Shogo Yoshida](https://appshunter.io/developer/547173926) |

## What reviewers say

### Tetrasquare

[App page](https://appshunter.io/ios/app/tetrasquare/id588276774)

This puzzle game challenges you to divide a grid into rectangles, with each piece containing a single number that indicates its area. Compete for the best time against players worldwide on an infinite supply of puzzles across seven difficulty levels.

**Highlights:** Infinite puzzles, Seven difficulty levels, Best time record competition, Auto-saving game progress, Multi-language support, Game Center integration for rankings

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

**In-app purchases:** none


### Link!

[App page](https://appshunter.io/ios/app/link-connect-numbers/id1057423719)

Connect matching numbers by drawing paths that fill the entire grid without crossing. Offers six difficulty levels and 1800 puzzles with options to undo moves or clear the board. Your progress is saved locally.

**Highlights:** Connect matching numbers, Fill the entire grid, Paths cannot cross, Six difficulty levels, 1800 puzzles, Undo move option, Clear board option

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetrasquare free?

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

### Is Link! free?

Link! is free to download, with no in-app purchases.

### Which has better reviews, Tetrasquare or Link!?

Tetrasquare is rated higher. Tetrasquare averages 5.0 out of 5 from 1 ratings, while Link! averages 4.6 from 24 ratings.

### Do Tetrasquare or Link! have ads?

Both Tetrasquare and Link! show ads.

### Which is updated more often, Tetrasquare or Link!?

Tetrasquare ships an update every 9 months, and Link! every 4 months. Most recently, Tetrasquare was updated on November 1, 2026 and Link! on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*