# Tetromix vs StarrBlocks

The clearest difference is in-app purchases: StarrBlocks at none against Tetromix's 1. StarrBlocks also leads on update cadence (daily vs every 4 days) and iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Tetromix sells 1 one-off in-app purchase. StarrBlocks asks for nothing beyond the download.

Tetromix ships an update every 4 days, StarrBlocks daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | Tetromix | StarrBlocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/starrblocks/id6762376790/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | — | Free |
| Size | 9 MB | 210 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Mismas](https://appshunter.io/developer/1867804265) | [Joshua Starr](https://appshunter.io/developer/1886804938) |

## What reviewers say

### Tetromix

[App page](https://appshunter.io/ios/app/tetromix/id6758241646)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tetromix Pro | $1.99 | one-time |


### StarrBlocks

[App page](https://appshunter.io/ios/app/starrblocks/id6762376790)

This app offers four distinct puzzle game experiences: a classic falling-block game, a drag-and-place block puzzle, a tactile Woodoku style game, and a physics-based stacking challenge. Each game features unique modes, themes, and visual effects for engaging gameplay.

**Highlights:** Falling-block puzzle with multiple modes, Drag-and-place block puzzle with daily challenges, Tactile Woodoku with row/column/box clears, Physics-based tower stacking game, 30+ customizable themes, Satisfying visual and haptic effects, Local and Game Center leaderboards

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

**In-app purchases:** none


## Frequently asked questions

### Is Tetromix free?

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

### Is StarrBlocks free?

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

### Do Tetromix or StarrBlocks have ads?

Neither Tetromix nor StarrBlocks shows ads.

### Which is updated more often, Tetromix or StarrBlocks?

Tetromix ships an update every 4 days, and StarrBlocks daily. Most recently, Tetromix was updated on October 2, 2026 and StarrBlocks on October 2, 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.*