# Bubble Blast Knockdown vs Knock Balls!

The clearest difference is rating: Knock Balls! at 4.6 against Bubble Blast Knockdown's 3.9. Knock Balls! also leads on ratings volume (211K vs 13). Bubble Blast Knockdown's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Knock Balls! sells 1 one-off in-app purchase. Bubble Blast Knockdown asks for nothing beyond the download.

Knock Balls! holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Knock Balls! has 211K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 60% of Bubble Blast Knockdown's written reviews are positive against 46% of Knock Balls!'s, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Bubble Blast Knockdown | Knock Balls! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (13 ratings)](https://appshunter.io/ios/app/bubble-blast-knockdown/id930817567/reviews) | **[4.6 (211K ratings)](https://appshunter.io/ios/app/knock-balls/id1424257445/reviews)** |
| Number of ratings | 13 | **211K** |
| Positive reviews | **60.0% of reviews** | 45.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 100 MB | 286 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Magma Mobile](https://appshunter.io/developer/490634283) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### Bubble Blast Knockdown

[App page](https://appshunter.io/ios/app/bubble-blast-knockdown/id930817567)

Shoot and clear the classroom of teachers in this fun bubble-blasting game. Utilize special powers and precise aiming to overcome challenging levels and enemies. Compete with others worldwide and unlock achievements.

**Highlights:** Shoot bubbles to clear enemies, Utilize 4 unique power-ups, Play in classroom and library environments, Progress through numerous levels, Challenge unique enemies, Compete in world rankings, Complete dozens of achievements

**Features:** macOS Compatibility

**In-app purchases:** none


### Knock Balls!

[App page](https://appshunter.io/ios/app/knock-balls/id1424257445)

Test your aim by throwing balls to demolish various structures. Enjoy hundreds of levels with diverse visuals and challenging gameplay. Simple one-tap controls make it easy to pick up and play.

**Highlights:** Throw balls to crush structures, Hundreds of levels, Diverse visual ambiances, One-tap controls, Addictive gameplay

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Addictive and fun
- 👍 Satisfying physics and gameplay
- 🎨 Visually appealing graphics

**What reviewers complain about**

- 💢 Excessive ads
- 🔁 Repetitive levels and block formations
- 🔇 Lack of sound effects

**Reported bugs**

- Game crashes or freezes after ads
- Inconsistent performance on some devices

**Requested features**

- More challenging and varied levels
- Ability to save/carry over unused balls
- Customizable cannons and upgrades


## Frequently asked questions

### Is Bubble Blast Knockdown free?

Bubble Blast Knockdown is free to download, with no in-app purchases.

### Is Knock Balls! free?

Knock Balls! is free to download, with in-app purchases available.

### Which has better reviews, Bubble Blast Knockdown or Knock Balls!?

Knock Balls! is rated higher. Bubble Blast Knockdown averages 3.9 out of 5 from 13 ratings, while Knock Balls! averages 4.6 from 211K ratings.

### Do Bubble Blast Knockdown or Knock Balls! have ads?

Knock Balls! shows ads; Bubble Blast Knockdown does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*