# Cannon Balls Shoot Knockdown vs Screen Breaker

The clearest difference is in-app purchases: Cannon Balls Shoot Knockdown at none against Screen Breaker's 1. Cannon Balls Shoot Knockdown also leads on ads (none vs shown). Screen Breaker's advantage is update cadence (every 4 weeks vs every 35 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Screen Breaker sells 1 one-off in-app purchase. Cannon Balls Shoot Knockdown asks for nothing beyond the download.

Cannon Balls Shoot Knockdown ships an update every 35 months, Screen Breaker every 4 weeks. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Cannon Balls Shoot Knockdown | Screen Breaker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/cannon-balls-shoot-knockdown/id1523035512/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 35 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 71 MB | 103 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MUHAMMAD ABUBAKER MAJEED](https://appshunter.io/developer/1197855204) | [GYUBIN SONG](https://appshunter.io/developer/1866352148) |

## What reviewers say

### Cannon Balls Shoot Knockdown

[App page](https://appshunter.io/ios/app/cannon-balls-shoot-knockdown/id1523035512)

Aim and shoot cannonballs to knock down obstacles in this addictive 3D physics game. Progress through unlimited levels, upgrade your cannon, and enjoy realistic sound effects and smooth gameplay.

**Highlights:** 3D physics simulation, Realistic 3D environment, Sound effects, Unlimited levels, Smooth gameplay, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Screen Breaker

[App page](https://appshunter.io/ios/app/screen-breaker-smash-game/id6793425607)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Cannon Balls Shoot Knockdown free?

Cannon Balls Shoot Knockdown is free to download, with no in-app purchases.

### Is Screen Breaker free?

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

### Do Cannon Balls Shoot Knockdown or Screen Breaker have ads?

Screen Breaker shows ads; Cannon Balls Shoot Knockdown does not.

### Which is updated more often, Cannon Balls Shoot Knockdown or Screen Breaker?

Cannon Balls Shoot Knockdown ships an update every 35 months, and Screen Breaker every 4 weeks. Most recently, Cannon Balls Shoot Knockdown was updated on October 19, 2026 and Screen Breaker on October 29, 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.*