# Tetric Block Down vs Color Blast

The clearest difference is rating: Color Blast at 4.8 against Tetric Block Down's 3.5. Color Blast also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 8 months). Tetric Block Down's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, monetization model and device support there is nothing between them.

Both are free to download. Tetric Block Down sells 1 one-off in-app purchase. Color Blast asks for nothing beyond the download.

Color Blast holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Color Blast has 5.7K ratings behind it against 2, so its average is the more settled of the two.

Tetric Block Down ships an update every 8 months, Color Blast every 2 weeks. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Tetric Block Down | Color Blast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/tetric-block-down/id1201621982/reviews) | **[4.8 (5.7K ratings)](https://appshunter.io/ios/app/color-blastblock-puzzle/id6450409028/reviews)** |
| Number of ratings | 2 | **5.7K** |
| Positive reviews | — | 78.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 23 MB | 264 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thu Huyen Pham](https://appshunter.io/developer/1183176072) | [Topsmart Mobile Ltd.](https://appshunter.io/developer/1679762187) |

## 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 |


### Color Blast

[App page](https://appshunter.io/ios/app/color-blastblock-puzzle/id6450409028)

Engage your mind with a relaxing block puzzle game. Drag and drop colorful cubes onto an 8x8 grid to clear rows and columns, aiming for high scores and challenging your IQ. Enjoy this addictive game anytime, anywhere, with no internet required.

**Highlights:** Drag and drop cube blocks, Fill grid to eliminate rows/columns, No internet connection required, Classic puzzle for all ages, Unlimited tries for high scores, Train your brain

**In-app purchases:** none

**What reviewers like**

- 👍 Relaxing and fun gameplay
- 🧠 Challenges the mind
- 🎨 Vibrant colors and graphics
- ⏰ Addictive and engaging

**What reviewers complain about**

- 💰 Too many ads/ads too long
- 🤔 Inconsistent game mechanics
- 🐛 Occasional crashes or freezes
- 🔄 Repetitive gameplay

**Reported bugs**

- Inconsistent behavior when switching between apps
- Ads sometimes bypass device volume settings
- Certain levels become unplayable

**Requested features**

- Option to pay for ad-free version
- Ability to rotate/move blocks
- More varied level designs
- Improved high score tracking


## Frequently asked questions

### Is Tetric Block Down free?

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

### Is Color Blast free?

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

### Which has better reviews, Tetric Block Down or Color Blast?

Color Blast is rated higher. Tetric Block Down averages 3.5 out of 5 from 2 ratings, while Color Blast averages 4.8 from 5.7K ratings.

### Do Tetric Block Down or Color Blast have ads?

Color Blast shows ads; Tetric Block Down does not.

### Which is updated more often, Tetric Block Down or Color Blast?

Tetric Block Down ships an update every 8 months, and Color Blast every 2 weeks. Most recently, Tetric Block Down was updated on November 2, 2026 and Color Blast on November 5, 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.*