# Booster Up! vs Rocket Master 3D

The clearest difference is update cadence: Booster Up! at weekly against Rocket Master 3D's every 4 months. Booster Up! also leads on ratings volume (17K vs 1). Rocket Master 3D's advantage is rating (5.0 vs 4.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Booster Up! sells 14 one-off in-app purchases and Rocket Master 3D sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Rocket Master 3D holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Booster Up! has 17K ratings behind it against 1, so its average is the more settled of the two.

Booster Up! ships an update weekly, Rocket Master 3D every 4 months. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Booster Up! | Rocket Master 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (17K ratings)](https://appshunter.io/ios/app/booster-up/id1668176193/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rocket-master-3d/id6444667742/reviews)** |
| Number of ratings | **17K** | 1 |
| Positive reviews | 19.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 400 MB | 260 MB |
| Requires iOS | **11.0** | 12.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Rollic Games](https://appshunter.io/developer/1452111779) | [MondayOFF](https://appshunter.io/developer/1448226898) |

## What reviewers say

### Booster Up!

[App page](https://appshunter.io/ios/app/booster-up/id1668176193)

Embark on an intergalactic adventure by merging rocket modules to create powerful spacecraft. Launch your rocket, explore planets, collect rewards, and upgrade components to fly farther and overcome challenges.

**Highlights:** Merge rocket modules, Launch and explore planets, Collect rewards and stars, Upgrade rocket components, Unlock new rockets, Overcome space challenges

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginners Pack | $0.99 | one-time |
| Money - 50M | $1.99 | one-time |
| Diamond - 3M | $1.99 | one-time |
| No ADS | $3.99 | one-time |
| Special Module Pack | $4.99 | one-time |
| Skip It - 60x | $5.99 | one-time |
| Diamond - 25M | $5.99 | one-time |
| Adventurer’s Pack | $6.99 | one-time |
| Adventurer's Pack with No-Ads | $9.99 | one-time |
| Astronaut’s Pack | $12.99 | one-time |
| Astronaut’s Pack with No Ads | $14.99 | one-time |
| Explorer’s Pack | $19.99 | one-time |
| Diamond - 150M | $19.99 | one-time |
| Explorer’s Pack with No Ads | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun and challenging gameplay
- 🚀 Simple and intuitive controls
- 👍 Visually appealing graphics

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 💸 Excessive in-app advertisements
- 🔒 Requires internet connection to play
- 🔋 High battery consumption

**Reported bugs**

- Rocket parts disappearing after upgrades
- Inability to reach or progress past certain planets
- Inconsistent reward payouts
- Game freezing or crashing
- Saved progress not loading correctly

**Requested features**

- Offline play mode
- More diverse rocket and module options
- Improved progression system
- Better reward balancing


### Rocket Master 3D

[App page](https://appshunter.io/ios/app/rocket-master-3d/id6444667742)

Attach rockets to a character and fly freely, balancing like a superhero. Dodge obstacles and collect coins to unlock cool outfits. Get ready to soar to new heights and enjoy the thrill of flight.

**Highlights:** Attach rockets for flight, Balance like a superhero, Dodge obstacles, Collect coins, Unlock outfits

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Booster Up! free?

Booster Up! is free to download, with in-app purchases available.

### Is Rocket Master 3D free?

Rocket Master 3D is free to download, with in-app purchases available.

### Which has better reviews, Booster Up! or Rocket Master 3D?

Rocket Master 3D is rated higher. Booster Up! averages 4.6 out of 5 from 17K ratings, while Rocket Master 3D averages 5.0 from 1 ratings.

### Do Booster Up! or Rocket Master 3D have ads?

Both Booster Up! and Rocket Master 3D show ads.

### Which is updated more often, Booster Up! or Rocket Master 3D?

Booster Up! ships an update weekly, and Rocket Master 3D every 4 months. Most recently, Booster Up! was updated on September 24, 2026 and Rocket Master 3D on September 13, 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.*