# with Blocks vs Blob Merge 3D

with Blocks and Blob Merge 3D both sit at 3.4 stars, but that hides the real split: 78% of with Blocks's written reviews are positive against 22% of Blob Merge 3D's. with Blocks also leads on in-app purchases (none vs 1) and ads (none vs shown). Blob Merge 3D's advantage is update cadence (monthly vs every 17 months) and ratings volume (2.3K vs 10). On price, rating and device support there is nothing between them.

Both are free to download. Blob Merge 3D sells 1 one-off in-app purchase. with Blocks asks for nothing beyond the download.

Blob Merge 3D holds the better App Store score, 3.6 against 3.4. That said, the two scores are not equally well evidenced: Blob Merge 3D has 2.3K ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 78% of with Blocks's written reviews are positive against 22% of Blob Merge 3D's, so the app with the better star average is not the one people write more warmly about.

with Blocks ships an update every 17 months, Blob Merge 3D monthly. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | with Blocks | Blob Merge 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (10 ratings)](https://appshunter.io/ios/app/with-blocks/id656496721/reviews) | **[3.6 (2.3K ratings)](https://appshunter.io/ios/app/blob-merge-3d/id1563416758/reviews)** |
| Number of ratings | 10 | **2.3K** |
| Positive reviews | **78.3% of reviews** | 22.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 296 MB |
| Requires iOS | **6.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Yabuzaki Company, Inc.](https://appshunter.io/developer/505048558) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### with Blocks

[App page](https://appshunter.io/ios/app/with-blocks/id656496721)

Build impressive block towers in this free-to-play game. Enjoy a simple and accessible experience where anyone can play and create freely.

**Highlights:** Build high block towers, Free to play, Accessible gameplay, Creative building

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

**In-app purchases:** none


### Blob Merge 3D

[App page](https://appshunter.io/ios/app/blob-merge-3d/id1563416758)

Merge colorful blobs to achieve the highest score possible. Enjoy intuitive controls and addictive gameplay that keeps you engaged.

**Highlights:** Blob merging gameplay, High score challenges, Intuitive slide controls, Addictive mechanics

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |

**What reviewers like**

- 😊 Satisfying gameplay
- 🎨 Fun visuals
- ⏱️ Relaxing time-killer

**What reviewers complain about**

- 💸 Excessive ads
- 🤖 Ads still present after paid ad removal
- 🐛 Glitches and crashes
- 🤔 Recent gameplay changes disliked

**Reported bugs**

- Gameplay freezes
- Progress loss after reinstallation
- Compatibility issues with newer devices

**Requested features**

- Reduce ad frequency
- Restore previous gameplay mechanics
- Add more customization options


## Frequently asked questions

### Is with Blocks free?

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

### Is Blob Merge 3D free?

Blob Merge 3D is free to download, with in-app purchases available.

### Which has better reviews, with Blocks or Blob Merge 3D?

Blob Merge 3D is rated higher. with Blocks averages 3.4 out of 5 from 10 ratings, while Blob Merge 3D averages 3.6 from 2.3K ratings.

### Do with Blocks or Blob Merge 3D have ads?

Blob Merge 3D shows ads; with Blocks does not.

### Which is updated more often, with Blocks or Blob Merge 3D?

with Blocks ships an update every 17 months, and Blob Merge 3D monthly. Most recently, with Blocks was updated on October 12, 2026 and Blob Merge 3D on October 30, 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.*