# Blockanza vs 3D Find the Differences

The clearest difference is review sentiment: 3D Find the Differences at 100% against Blockanza's 38%. 3D Find the Differences also leads on rating (5.0 vs 4.7). Blockanza's advantage is ratings volume (10K vs 2) and update cadence (monthly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Blockanza sells 3 in-app purchases, starting at $2.99 per month and 3D Find the Differences sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

3D Find the Differences holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Blockanza has 10K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 38% of Blockanza's written reviews are positive against 100% of 3D Find the Differences's.

Blockanza ships an update monthly, 3D Find the Differences every 2 months. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Blockanza | 3D Find the Differences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (10K ratings)](https://appshunter.io/ios/app/blockanza-block-puzzle/id6504783171/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3d-find-the-differences/id6670149693/reviews)** |
| Number of ratings | **10K** | 2 |
| Positive reviews | 38.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 255 MB | 247 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BRAINWORKS PUBLISHING PTE. LTD.](https://appshunter.io/developer/1589193484) | [ACTIONFIT](https://appshunter.io/developer/1516168822) |

## What reviewers say

### Blockanza

[App page](https://appshunter.io/ios/app/blockanza-block-puzzle/id6504783171)

Engage in a vibrant block puzzle experience with hundreds of levels. This game offers daily challenges, stunning graphics, and offline play. Enhance your problem-solving skills and aim for high scores in this addictive brain game.

**Highlights:** Engaging block matching gameplay, Daily puzzle challenges with rewards, Stunning and colorful graphics, Offline play mode, Brain-boosting problem-solving, Combo rewards with boosters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads 1 Month | $2.99 | per month |
| Remove Ads 3 Months | $4.99 | per 3 months |
| Remove Ads | $9.99 | one-time |

**What reviewers like**

- 👍 Fun gameplay
- 🩷 Unique block reversal mechanic
- 🌸 Impressive block fitting

**What reviewers complain about**

- 🔍 Misleading ads
- 💸 Too many ad breaks
- 🤯 Frustrating progression system

**Reported bugs**

- Crashes and freezes
- Incompatibility with some devices

**Requested features**

- Ad-free purchase option
- Improved ad placement


### 3D Find the Differences

[App page](https://appshunter.io/ios/app/3d-find-the-differences/id6670149693)

Experience a unique twist on finding differences with this immersive 3D puzzle game. Rotate objects and explore detailed environments to spot subtle discrepancies, enhancing concentration and problem-solving skills.

**Highlights:** Immersive 3D environment, Rotate 3D objects to find differences, Enhances concentration and problem-solving, Brain training and observation skills, Various levels and difficulty, Collect items and build collections, Hint system for difficult puzzles

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads+500 coins | $0.99 | one-time |
| 500 Coins | $0.99 | one-time |
| 1,500 Coins | $4.99 | one-time |
| 3,800 Coins | $8.99 | one-time |
| 8,200 Coins | $14.99 | one-time |
| 17,000 Coins | $34.99 | one-time |
| 35,000 Coins | $59.99 | one-time |


## Frequently asked questions

### Is Blockanza free?

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

### Is 3D Find the Differences free?

3D Find the Differences is free to download, with in-app purchases available.

### Which has better reviews, Blockanza or 3D Find the Differences?

3D Find the Differences is rated higher. Blockanza averages 4.7 out of 5 from 10K ratings, while 3D Find the Differences averages 5.0 from 2 ratings.

### Do Blockanza or 3D Find the Differences have ads?

Both Blockanza and 3D Find the Differences show ads.

### Which is updated more often, Blockanza or 3D Find the Differences?

Blockanza ships an update monthly, and 3D Find the Differences every 2 months. Most recently, Blockanza was updated on October 18, 2026 and 3D Find the Differences on October 10, 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.*