# Knockball vs Cube Flow 3D

The clearest difference is review sentiment: Knockball at 91% against Cube Flow 3D's 0%. Knockball also leads on rating (4.6 vs 1.0) and ads (none vs shown). Cube Flow 3D's advantage is in-app purchases (none vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. Knockball sells 1 one-off in-app purchase. Cube Flow 3D asks for nothing beyond the download.

Knockball holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Knockball has 40 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 91% of Knockball's written reviews are positive against 0% of Cube Flow 3D's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 18, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | Knockball | Cube Flow 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (40 ratings)](https://appshunter.io/ios/app/knockball/id499840735/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/cube-flow-3d/id6448917038/reviews) |
| Number of ratings | **40** | 2 |
| Positive reviews | **91.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 26 MB | 81 MB |
| Requires iOS | **9.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [LGT SIA](https://appshunter.io/developer/441497454) | [CHEF GAME STUDIO YAZILIM TEKNOLOJILERI LIMITED SIRKETI](https://appshunter.io/developer/1353922263) |

## What reviewers say

### Knockball

[App page](https://appshunter.io/ios/app/knockball/id499840735)

A puzzle game where you knock balls off a board while protecting a golden ball. It offers a strategic challenge with rewarding smart play and satisfying chaotic moments. Enjoy handcrafted levels or compete against an AI.

**Highlights:** Knock balls off the board, Protect the golden ball, 160 handcrafted levels, Play against AI opponent, Realistic physics and sounds, Universal app for iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full game unlock | $2.99 | one-time |

**What reviewers like**

- 😊 Highly addictive and engaging gameplay
- 👍 Simple, intuitive controls and mechanics
- 🎮 Excellent realistic physics engine
- ⏱️ Quick games perfect for short breaks
- 🎯 Good difficulty progression and challenge

**What reviewers complain about**

- 🐛 Game crashes at level 116 (persistent bug)
- 💸 Paywall blocking progression after free levels
- ❌ Broken support link for bug reporting
- 📱 Poor optimization for smaller screens (iPhone/iPod)
- 🔧 Occasional freezing and crashes

**Reported bugs**

- Game crashes after completing level 115, preventing access to level 116
- App freezes during gameplay requiring restart
- Ball positioning too close to screen edge prevents power shots on first level
- Broken app support link
- Forced repurchase prompts for existing customers

**Requested features**

- Additional levels beyond 140
- Spin control for the ball (like pool/snooker)
- Multiplayer and online play modes
- Facebook integration for social features
- Custom level creation tools


### Cube Flow 3D

[App page](https://appshunter.io/ios/app/cube-flow-3d/id6448917038)

Connect cubes of the same color to clear the board in this addictive puzzle game. Hundreds of levels offer increasing challenges, from easy warm-ups to complex brain teasers. Enjoy polished visuals and satisfying haptic feedback as you progress.

**Highlights:** Hundreds of levels, Connect matching colored cubes, Clear the entire board, Polished visual effects, Satisfying haptics, Dozens of cube textures

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Knockball free?

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

### Is Cube Flow 3D free?

Cube Flow 3D is free to download, with no in-app purchases.

### Which has better reviews, Knockball or Cube Flow 3D?

Knockball is rated higher. Knockball averages 4.6 out of 5 from 40 ratings, while Cube Flow 3D averages 1.0 from 2 ratings.

### Do Knockball or Cube Flow 3D have ads?

Cube Flow 3D shows ads; Knockball does not.

### Which is updated more often, Knockball or Cube Flow 3D?

Knockball ships an update every 2 months, and Cube Flow 3D every 2 months. Most recently, Knockball was updated on July 18, 2026 and Cube Flow 3D on June 9, 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.*