# Block Blast！ vs Reflex Lab

The clearest difference is in-app purchases: Reflex Lab at none against Block Blast！'s 3. Reflex Lab also leads on ads (none vs shown). Block Blast！'s advantage is update cadence (every 3 days vs monthly) and chart position (#7 vs unranked). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Block Blast！ sells 3 in-app purchases, starting at $4.99 per 7 days. Reflex Lab asks for nothing beyond the download.

Block Blast！ ships an update every 3 days, Reflex Lab monthly. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Block Blast！ | Reflex Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (2.7M ratings)](https://appshunter.io/ios/app/block-blast/id1617391485/reviews)** | — |
| Number of ratings | **2.7M** | — |
| Positive reviews | 76.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#7** | — |
| Size | 196 MB | 46 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hungry Studio](https://appshunter.io/developer/1655290753) | [Will Low](https://appshunter.io/developer/1875736538) |

## What reviewers say

### Block Blast！

[App page](https://appshunter.io/ios/app/block-blast/id1617391485)

**Currently charting:** #7 Top Free · Casual, #10 Top Free · Puzzle, #13 Top Free · Games, #82 Top Free (US App Store)

Engage your mind with a vibrant block-crushing puzzle game. Solve daily challenges, strategically place colorful cubes on an 8x8 board, and aim for endless high scores. Enjoy satisfying chain reactions and a relaxing yet challenging experience, playable offline.

**Highlights:** Daily puzzle variety, Block puzzle saga, Endless high score hunt, Strategic puzzle gameplay, Adventure mode, Offline fun

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscribe | $4.99 | per 7 days |
| 1 Month Subscribe | $9.99 | per month |
| 1 Year Subscribe | $49.99 | per year |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 Great for passing time
- 🎨 Vibrant graphics and animations
- 🧠 Challenges the mind
- 📱 Works offline

**What reviewers complain about**

- 💢 Excessive and intrusive ads
- 🤖 Algorithm appears rigged at higher scores
- 🔋 Drains battery quickly
- 🐛 Occasional glitches and bugs

**Reported bugs**

- Retry button not functioning properly
- Levels resetting unexpectedly
- Blocks not registering properly

**Requested features**

- Option to pay for ad-free experience
- More game modes and level variety
- Ability to rotate/manipulate blocks
- Progression and rewards system


### Reflex Lab

[App page](https://appshunter.io/ios/app/reflex-lab/id6758916835)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Blast！ free?

Block Blast！ is free to download, with in-app purchases available.

### Is Reflex Lab free?

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

### Do Block Blast！ or Reflex Lab have ads?

Block Blast！ shows ads; Reflex Lab does not.

### Which is updated more often, Block Blast！ or Reflex Lab?

Block Blast！ ships an update every 3 days, and Reflex Lab monthly. Most recently, Block Blast！ was updated on October 3, 2026 and Reflex Lab on September 25, 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.*