# Tetrius vs Line Gravity

The clearest difference is update cadence: Line Gravity at every 2 weeks against Tetrius's every 95 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.

Tetrius ships an update every 95 months, Line Gravity every 2 weeks. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tetrius | Line Gravity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/tetrius/id1403719960/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 95 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 177 MB | 126 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Dmitriy Rytikov](https://appshunter.io/developer/1218384309) | [Kai Lun Cheung](https://appshunter.io/developer/1875847422) |

## What reviewers say

### Tetrius

[App page](https://appshunter.io/ios/app/tetrius/id1403719960)

Experience a fresh take on the classic tetromino puzzle game. Aim to survive as long as possible and compete globally for the top spot. Features unique music and intuitive controls across 100 levels.

**Highlights:** Classic tetromino gameplay, Unique musical design, Global rating system, Intuitive controls, 100 levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Line Gravity

[App page](https://appshunter.io/ios/app/line-gravity/id6770451877)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetrius free?

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

### Is Line Gravity free?

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

### Do Tetrius or Line Gravity have ads?

Both Tetrius and Line Gravity show ads.

### Which is updated more often, Tetrius or Line Gravity?

Tetrius ships an update every 95 months, and Line Gravity every 2 weeks. Most recently, Tetrius was updated on September 21, 2026 and Line Gravity on September 20, 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.*