# Merge Blocks 3D vs Z2 Blocks

The clearest difference is ratings volume: Merge Blocks 3D at 57 against Z2 Blocks's 3. Z2 Blocks's advantage is update cadence (fortnightly vs every 6 weeks). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Merge Blocks 3D sells 5 one-off in-app purchases and Z2 Blocks sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Merge Blocks 3D holds the better App Store score, 4.8 against 4.7. That said, the two scores are not equally well evidenced: Merge Blocks 3D has 57 ratings behind it against 3, so its average is the more settled of the two.

Merge Blocks 3D ships an update every 6 weeks, Z2 Blocks fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Merge Blocks 3D | Z2 Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (57 ratings)](https://appshunter.io/ios/app/merge-blocks-3d/id1530126427/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/z2-blocks/id6474446190/reviews) |
| Number of ratings | **57** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 167 MB | 83 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNIT5](https://appshunter.io/developer/1095195747) | [AK IT & MEDIA SERVICES](https://appshunter.io/developer/1692583567) |

## What reviewers say

### Merge Blocks 3D

[App page](https://appshunter.io/ios/app/merge-blocks-3d/id1530126427)

A relaxing ASMR puzzle game where you swipe and shoot blocks to merge them into larger ones. Enjoy this simple, family-friendly game at your own pace, with no time limits or penalties. Collect different block themes and use special items to enhance your gameplay.

**Highlights:** Swipe and shoot blocks, Merge same-kind blocks, ASMR physics puzzles, No Wi-Fi needed, No time limits, Collect block themes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Merge Blocks 3D 500 Coins | $0.99 | one-time |
| Merge Blocks 3D No Ads | $2.99 | one-time |
| Merge Blocks 3D 3000 Coins | $4.99 | one-time |
| Merge Blocks 3D 7000 Coins | $9.99 | one-time |
| Merge Blocks 3D 37500 Coins | $49.99 | one-time |


### Z2 Blocks

[App page](https://appshunter.io/ios/app/z2-blocks/id6474446190)

A captivating 3D puzzle game where you merge number blocks to reach 2048 and beyond. Enjoy a mentally stimulating and addictive experience with smooth controls and a minimalist design. Play offline, compete on leaderboards, and find stress relief.

**Highlights:** Merge blocks to reach 2048, Addictive 3D puzzle gameplay, Offline play supported, Global leaderboards, Minimalist and elegant design, Automatic game save, Haptic feedback

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack1 | $0.99 | one-time |
| Pack3 | $0.99 | one-time |
| Pack2 | $4.99 | one-time |


## Frequently asked questions

### Is Merge Blocks 3D free?

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

### Is Z2 Blocks free?

Z2 Blocks is free to download, with in-app purchases available.

### Which has better reviews, Merge Blocks 3D or Z2 Blocks?

Merge Blocks 3D is rated higher. Merge Blocks 3D averages 4.8 out of 5 from 57 ratings, while Z2 Blocks averages 4.7 from 3 ratings.

### Do Merge Blocks 3D or Z2 Blocks have ads?

Both Merge Blocks 3D and Z2 Blocks show ads.

### Which is updated more often, Merge Blocks 3D or Z2 Blocks?

Merge Blocks 3D ships an update every 6 weeks, and Z2 Blocks fortnightly. Most recently, Merge Blocks 3D was updated on November 3, 2026 and Z2 Blocks on November 4, 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.*