# Cannon vs Space BlocKing

The clearest difference is in-app purchases: Space BlocKing at none against Cannon's 3. Cannon's advantage is ads (none vs shown) and update cadence (fortnightly vs monthly). On price and device support there is nothing between them.

Both are free to download. Cannon sells 3 one-off in-app purchases. Space BlocKing asks for nothing beyond the download.

Cannon ships an update fortnightly, Space BlocKing monthly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Cannon | Space BlocKing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/cannon-brick-breaker/id1179252513/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 87 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUPERBOX. Inc](https://appshunter.io/developer/1165756567) | [QuantumBit . INC](https://appshunter.io/developer/1550218495) |

## What reviewers say

### Cannon

[App page](https://appshunter.io/ios/app/cannon-brick-breaker/id1179252513)

Experience a retro 8-bit brick-breaking game with a variety of cannons and objects to smash. Compete with friends globally and climb the leaderboards. Enjoy a classic gaming experience with a modern twist.

**Highlights:** Global friend rankings, Retro 8-bit design, Over 30 cannons, Colorful cannons with power levels, Unique smashable objects, Competition rankings

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 Gold Piece | $0.99 | one-time |
| 3,300 Gold Piece | $2.99 | one-time |
| 6,000 Gold Piece | $4.99 | one-time |


### Space BlocKing

[App page](https://appshunter.io/ios/app/space-blocking/id6446071212)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cannon free?

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

### Is Space BlocKing free?

Space BlocKing is free to download, with no in-app purchases.

### Do Cannon or Space BlocKing have ads?

Space BlocKing shows ads; Cannon does not.

### Which is updated more often, Cannon or Space BlocKing?

Cannon ships an update fortnightly, and Space BlocKing monthly. Most recently, Cannon was updated on October 19, 2026 and Space BlocKing on October 8, 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.*