# Tapop vs Royal Cannon Knockout

The clearest difference is in-app purchases: Tapop at none against Royal Cannon Knockout's 10. Tapop also leads on update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Royal Cannon Knockout sells 10 one-off in-app purchases. Tapop asks for nothing beyond the download.

Tapop ships an update daily, Royal Cannon Knockout every 2 months. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Tapop | Royal Cannon Knockout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (128 ratings)](https://appshunter.io/ios/app/royal-cannon-knockout/id6796202383/reviews)** |
| Number of ratings | — | **128** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 377 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [sadam yusun](https://appshunter.io/developer/1887682134) | [Muhammad Danish](https://appshunter.io/developer/1792403512) |

## What reviewers say

### Tapop

[App page](https://appshunter.io/ios/app/tapop/id6781618076)

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

**In-app purchases:** none


### Royal Cannon Knockout

[App page](https://appshunter.io/ios/app/royal-cannon-knockout/id6796202383)

Engage in a strategic puzzle game where you use a limited number of cannonballs to knock down various stacked obstacles. Aim carefully and adjust your angle to clear each level before running out of ammunition.

**Highlights:** Strategic aiming and firing, Variety of block types, Limited cannonball challenges, Level-based progression, Physics-based gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $2.00 | one-time |
| In-App | $8.00 | one-time |
| 5000 Coins | $8.00 | one-time |
| 10,000 Coins | $15.00 | one-time |
| Gold Bundle | $20.00 | one-time |
| 25,000 Coins | $30.00 | one-time |
| Diamond Bundle | $40.00 | one-time |
| 50,000 coins | $55.00 | one-time |
| Royal Bundle | $80.00 | one-time |
| 100,000 Coins | $100.00 | one-time |


## Frequently asked questions

### Is Tapop free?

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

### Is Royal Cannon Knockout free?

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

### Do Tapop or Royal Cannon Knockout have ads?

Both Tapop and Royal Cannon Knockout show ads.

### Which is updated more often, Tapop or Royal Cannon Knockout?

Tapop ships an update daily, and Royal Cannon Knockout every 2 months. Most recently, Tapop was updated on October 31, 2026 and Royal Cannon Knockout 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.*