# Bumper! vs Drop Building Block 3D

The clearest difference is ads: Bumper! at none against Drop Building Block 3D's shown. Bumper! also leads on rating (4.7 vs 4.5) and ratings volume (54 vs 4). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bumper! holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Bumper! has 54 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 98% of Bumper!'s written reviews are positive against 100% of Drop Building Block 3D's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Bumper! | Drop Building Block 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (54 ratings)](https://appshunter.io/ios/app/bumper/id1421721051/reviews)** | [4.5 (4 ratings)](https://appshunter.io/ios/app/drop-building-block-3d/id6476754965/reviews) |
| Number of ratings | **54** | 4 |
| Positive reviews | 97.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 130 MB | 94 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [泽鹏 韦](https://appshunter.io/developer/1005504151) | [建涛 黎](https://appshunter.io/developer/1258696951) |

## What reviewers say

### Bumper!

[App page](https://appshunter.io/ios/app/bumper/id1421721051)

Control a bumper to knock opponents of different colors off a stage. Grow larger and stronger by eliminating enemies. Be the last team standing to win.

**Highlights:** Knock enemies off the stage, Grow bigger and stronger, Five teams with different colors, Last team standing wins, Simple controls

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

**In-app purchases:** none


### Drop Building Block 3D

[App page](https://appshunter.io/ios/app/drop-building-block-3d/id6476754965)

Engage your mind with this colorful puzzle game. Merge numbered balls to achieve high scores or strategically place blocks to match patterns and clear levels. It offers a fun way to exercise your brain.

**Highlights:** Merge 2048 balls, Challenge highest scores, Place building blocks, Match level patterns, Brain exercise, Colorful graphics

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

**In-app purchases:** none


## Frequently asked questions

### Is Bumper! free?

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

### Is Drop Building Block 3D free?

Drop Building Block 3D is free to download, with no in-app purchases.

### Which has better reviews, Bumper! or Drop Building Block 3D?

Bumper! is rated higher. Bumper! averages 4.7 out of 5 from 54 ratings, while Drop Building Block 3D averages 4.5 from 4 ratings.

### Do Bumper! or Drop Building Block 3D have ads?

Drop Building Block 3D shows ads; Bumper! does not.

### Which is updated more often, Bumper! or Drop Building Block 3D?

Bumper! ships an update every 4 days, and Drop Building Block 3D every 4 days. Most recently, Bumper! was updated on October 7, 2026 and Drop Building Block 3D on September 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.*