# Tetric Block Down vs 贪吃的小蛇

The clearest difference is in-app purchases: 贪吃的小蛇 at none against Tetric Block Down's 1. Tetric Block Down's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Tetric Block Down sells 1 one-off in-app purchase. 贪吃的小蛇 asks for nothing beyond the download.

Tetric Block Down ships an update every 8 months, 贪吃的小蛇 every 6 months. The most recent releases landed on August 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tetric Block Down | 贪吃的小蛇 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tetric-block-down/id1201621982/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 6 months** |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 152 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thu Huyen Pham](https://appshunter.io/developer/1183176072) | [登理 郝](https://appshunter.io/developer/910536182) |

## What reviewers say

### Tetric Block Down

[App page](https://appshunter.io/ios/app/tetric-block-down/id1201621982)

A classic block puzzle game where players arrange falling blocks to clear rows and earn points. It offers a simple interface for a relaxing gaming experience.

**Highlights:** Classic tetrix block puzzles, Move and place blocks, Clear full rows for score, Simple interface, Relaxing gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tetric Block Down Pro | $1.99 | one-time |


### 贪吃的小蛇

[App page](https://appshunter.io/ios/app/id1633350120)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tetric Block Down free?

Tetric Block Down is free to download, with in-app purchases available.

### Is 贪吃的小蛇 free?

贪吃的小蛇 is free to download, with no in-app purchases.

### Do Tetric Block Down or 贪吃的小蛇 have ads?

贪吃的小蛇 shows ads; Tetric Block Down does not.

### Which is updated more often, Tetric Block Down or 贪吃的小蛇?

Tetric Block Down ships an update every 8 months, and 贪吃的小蛇 every 6 months. Most recently, Tetric Block Down was updated on August 8, 2026 and 贪吃的小蛇 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.*