# Can Knockdown AR vs Knock Fever

The clearest difference is review sentiment: Can Knockdown AR at 100% against Knock Fever's 54%. Can Knockdown AR also leads on iOS requirement (11.0 vs 15.0). Knock Fever's advantage is rating (4.7 vs 3.7) and ratings volume (11K vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Can Knockdown AR sells 1 one-off in-app purchase and Knock Fever sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Knock Fever holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Knock Fever has 11K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of Can Knockdown AR's written reviews are positive against 54% of Knock Fever's, so the app with the better star average is not the one people write more warmly about.

Can Knockdown AR ships an update monthly, Knock Fever weekly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Can Knockdown AR | Knock Fever |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/can-knockdown-ar/id1298432221/reviews) | **[4.7 (11K ratings)](https://appshunter.io/ios/app/knock-fever/id6786195352/reviews)** |
| Number of ratings | 3 | **11K** |
| Positive reviews | **100.0% of reviews** | 54.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 142 MB | 607 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Luong Hoang](https://appshunter.io/developer/757791256) | [Kite Games](https://appshunter.io/developer/1878111512) |

## What reviewers say

### Can Knockdown AR

[App page](https://appshunter.io/ios/app/can-knockdown-ar/id1298432221)

Experience a classic arcade-style game in a new augmented reality dimension. Scan a flat surface in your environment to play, with multiple levels and realistic physics.

**Highlights:** Augmented reality gameplay, Play in your real world, Scan for flat surfaces, Multiple levels, Realistic physics and lighting

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Credits | $1.99 | one-time |


### Knock Fever

[App page](https://appshunter.io/ios/app/knock-fever/id6786195352)

Aim your cannon precisely to blast down colorful towers in this physics-based destruction game. Enjoy hundreds of satisfying levels with simple controls and spectacular chain reactions. Become the ultimate cannon champion by strategically knocking down every structure.

**Highlights:** Physics-based destruction, Hundreds of unique levels, Satisfying chain reactions, Simple aim and shoot controls, Colorful tower smashing, Rewarding challenges

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Bundle | $1.99 | one-time |
| 1000 Coins Pack | $1.99 | one-time |
| Mini Bundle | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| 5000 Coins Pack | $7.99 | one-time |
| Premium Bundle | $9.99 | one-time |
| 10000 Coins Pack | $14.99 | one-time |
| Deluxe Bundle | $19.99 | one-time |
| 25000 Coins Pack | $29.99 | one-time |
| Mega Bundle | $49.99 | one-time |


## Frequently asked questions

### Is Can Knockdown AR free?

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

### Is Knock Fever free?

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

### Which has better reviews, Can Knockdown AR or Knock Fever?

Knock Fever is rated higher. Can Knockdown AR averages 3.7 out of 5 from 3 ratings, while Knock Fever averages 4.7 from 11K ratings.

### Do Can Knockdown AR or Knock Fever have ads?

Both Can Knockdown AR and Knock Fever show ads.

### Which is updated more often, Can Knockdown AR or Knock Fever?

Can Knockdown AR ships an update monthly, and Knock Fever weekly. Most recently, Can Knockdown AR was updated on November 5, 2026 and Knock Fever on November 10, 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.*