# Unblock Ball vs Merge Blocks 3D

The clearest difference is ads: Unblock Ball at none against Merge Blocks 3D's shown. Unblock Ball also leads on iOS requirement (9.0 vs 12.0). Merge Blocks 3D's advantage is rating (4.8 vs 4.5) and update cadence (every 6 weeks vs every 4 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Unblock Ball sells 10 one-off in-app purchases and Merge Blocks 3D sells 5 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 4.5. Both are backed by a comparable volume of ratings — 59 and 57 respectively. Written reviews point the same way: 85% of Unblock Ball's written reviews are positive against 100% of Merge Blocks 3D's.

Unblock Ball ships an update every 4 months, Merge Blocks 3D every 6 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Unblock Ball | Merge Blocks 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (59 ratings)](https://appshunter.io/ios/app/unblock-ball/id950446475/reviews) | **[4.8 (57 ratings)](https://appshunter.io/ios/app/merge-blocks-3d/id1530126427/reviews)** |
| Number of ratings | **59** | 57 |
| Positive reviews | 85.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 167 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iGold Technologies Private Limited](https://appshunter.io/developer/309577567) | [UNIT5](https://appshunter.io/developer/1095195747) |

## What reviewers say

### Unblock Ball

[App page](https://appshunter.io/ios/app/unblock-ball/id950446475)

Solve challenging puzzles by strategically moving blocks to guide colored balls into their matching holes. This addictive game offers multiple modes and hundreds of levels, providing a fun mental workout. Enjoy realistic physics and animations as you aim for high scores and compete with friends.

**Highlights:** Move blocks to create paths, Pocket colored balls into matching holes, Multiple game modes, Hundreds of challenging puzzles, Realistic physics and animations, Star-rated levels with skill-based scoring, Unlockable game packs and levels

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 20 Lives | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Unlock Multi Ball | $0.99 | one-time |
| Unlock Red & Blue Ball | $0.99 | one-time |
| Unlock Magic Wall | $0.99 | one-time |
| Unlock Splitting Ball | $0.99 | one-time |
| Unlock Super Block | $0.99 | one-time |
| Get 50 Lives | $1.99 | one-time |
| Unlock All Packs | $2.99 | one-time |
| Get 100 Lives | $2.99 | one-time |


### 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 |


## Frequently asked questions

### Is Unblock Ball free?

Unblock Ball is free to download, with in-app purchases available.

### Is Merge Blocks 3D free?

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

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

Merge Blocks 3D is rated higher. Unblock Ball averages 4.5 out of 5 from 59 ratings, while Merge Blocks 3D averages 4.8 from 57 ratings.

### Do Unblock Ball or Merge Blocks 3D have ads?

Merge Blocks 3D shows ads; Unblock Ball does not.

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

Unblock Ball ships an update every 4 months, and Merge Blocks 3D every 6 weeks. Most recently, Unblock Ball was updated on November 1, 2026 and Merge Blocks 3D on November 3, 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.*