# Only Pop The Blue Bubbles vs Rocket Protector

The clearest difference is price: Rocket Protector at Free against Only Pop The Blue Bubbles's $0.99. Only Pop The Blue Bubbles's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

Rocket Protector is free to download; Only Pop The Blue Bubbles costs $0.99 up front. Rocket Protector sells 3 one-off in-app purchases. Only Pop The Blue Bubbles asks for nothing beyond the download.

Only Pop The Blue Bubbles ships an update every 40 months, Rocket Protector every 24 months. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Only Pop The Blue Bubbles | Rocket Protector |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/rocket-protector/id1410179786/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 40 months | **Every 24 months** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 42 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Hindle](https://appshunter.io/developer/1057765652) | [ALEXEY KOZLOV](https://appshunter.io/developer/1393860478) |

## What reviewers say

### Only Pop The Blue Bubbles

[App page](https://appshunter.io/ios/app/only-pop-the-blue-bubbles/id1224756891)

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

**In-app purchases:** none


### Rocket Protector

[App page](https://appshunter.io/ios/app/rocket-protector/id1410179786)

Test your reflexes and precision by defending a planet from incoming asteroids. Launch rockets to destroy threats and upgrade your arsenal to survive longer. The goal is to see how long you can protect your world.

**Highlights:** Planet rotation via swipe, Rocket launching by tap, Asteroid destruction, Missile upgrades, Reaction and accuracy testing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| 100 mineral | $0.99 | one-time |
| 500 mineral | $1.99 | one-time |


## Frequently asked questions

### Is Only Pop The Blue Bubbles free?

Only Pop The Blue Bubbles costs $0.99, with no in-app purchases.

### Is Rocket Protector free?

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

### Do Only Pop The Blue Bubbles or Rocket Protector have ads?

Rocket Protector shows ads; Only Pop The Blue Bubbles does not.

### Which is updated more often, Only Pop The Blue Bubbles or Rocket Protector?

Only Pop The Blue Bubbles ships an update every 40 months, and Rocket Protector every 24 months. Most recently, Only Pop The Blue Bubbles was updated on October 4, 2026 and Rocket Protector on September 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.*