# Can Knockdown 3 vs Gravity Switch

The clearest difference is ads: Gravity Switch at none against Can Knockdown 3's shown. Gravity Switch also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (7.0 vs 15.0). Can Knockdown 3's advantage is rating (4.6 vs 4.2) and review sentiment (76% vs 60%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Can Knockdown 3 sells 1 one-off in-app purchase and Gravity Switch sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Can Knockdown 3 holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 2.1K and 1.4K respectively. Written reviews point the same way: 76% of Can Knockdown 3's written reviews are positive against 60% of Gravity Switch's.

Can Knockdown 3 ships an update every 2 months, Gravity Switch every 5 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Can Knockdown 3 | Gravity Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.1K ratings)](https://appshunter.io/ios/app/can-knockdown-3/id651966498/reviews)** | [4.2 (1.4K ratings)](https://appshunter.io/ios/app/gravity-switch/id1086252028/reviews) |
| Number of ratings | **2.1K** | 1.4K |
| Positive reviews | **75.7% of reviews** | 59.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 186 MB | 41 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Infinite Dreams Inc.](https://appshunter.io/developer/306712040) | [Ketchapp](https://appshunter.io/developer/528065807) |

## What reviewers say

### Can Knockdown 3

[App page](https://appshunter.io/ios/app/can-knockdown-3/id651966498)

Test your aim and puzzle-solving skills in this physics-based carnival game. Knock down cans across multiple challenging levels with stunning 3D graphics and realistic physics. Unlock new levels and discover hidden secrets.

**Highlights:** Multiple challenging 3D levels, Easy to tricky puzzles, Realistic physics engine, Gorgeous 3D graphics, Unlockable levels and secrets, Achievements and badges

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads! | $1.99 | one-time |

**What reviewers like**

- 🎮 Excellent game with great graphics
- 👍 Highly addictive and fun to play
- 🎨 Beautiful and realistic visuals
- 🕹️ Challenging and engaging gameplay
- 🎉 Satisfying and rewarding experience

**What reviewers complain about**

- 🔍 Too many ads interrupting gameplay
- 🐛 Frequent crashes and performance issues
- 💰 Paid upgrades required to remove ads
- 🤯 Extremely frustrating difficulty at times
- 🔌 Drains battery life quickly

**Reported bugs**

- Game crashes on launch for some devices
- Levels freeze or become unresponsive
- Purchased upgrades not restoring properly
- Ads playing with sound even in silent mode
- Compatibility issues with newer devices

**Requested features**

- More levels and content updates
- Option to disable ads without paying
- Improved performance and stability
- Customizable controls and settings
- Ability to save progress and continue later


### Gravity Switch

[App page](https://appshunter.io/ios/app/gravity-switch/id1086252028)

Experience a gravity-defying challenge where you navigate intricate mazes. Master precise timing and focus to travel as far as possible, utilizing power-ups to boost your score in this addictive game.

**Highlights:** Gravity manipulation gameplay, Challenging mazes, One-tap intuitive controls, Power-up usage, Highscore tracking, Focus and concentration required

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Gold Cubes | $0.99 | one-time |
| Gold Cubes 2x faster | $1.99 | one-time |
| Mighty Magnet | $1.99 | one-time |
| Booming Booster | $1.99 | one-time |
| 880 Gold Cubes | $3.99 | one-time |
| 2250 Gold Cubes | $8.99 | one-time |
| 6000 Gold Cubes | $19.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive gameplay
- 👍 Great game design
- 💎 Variety of cubes/skins to collect

**What reviewers complain about**

- 🐛 Crashes and glitches
- 🔋 Performance issues on newer devices
- 📢 Excessive ads

**Reported bugs**

- Lost progress/achievements after crashes
- Challenges not registering correctly
- Inability to purchase new cubes

**Requested features**

- Update to support latest iOS versions
- Add gravity switch counter
- Improve challenge difficulty progression


## Frequently asked questions

### Is Can Knockdown 3 free?

Can Knockdown 3 is free to download, with in-app purchases available.

### Is Gravity Switch free?

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

### Which has better reviews, Can Knockdown 3 or Gravity Switch?

Can Knockdown 3 is rated higher. Can Knockdown 3 averages 4.6 out of 5 from 2.1K ratings, while Gravity Switch averages 4.2 from 1.4K ratings.

### Do Can Knockdown 3 or Gravity Switch have ads?

Can Knockdown 3 shows ads; Gravity Switch does not.

### Which is updated more often, Can Knockdown 3 or Gravity Switch?

Can Knockdown 3 ships an update every 2 months, and Gravity Switch every 5 days. Most recently, Can Knockdown 3 was updated on October 11, 2026 and Gravity Switch on October 7, 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.*