# Space Colonizers Idle Clicker vs Rocket Science

The clearest difference is price: Space Colonizers Idle Clicker at Free against Rocket Science's $4.99. Space Colonizers Idle Clicker also leads on ratings volume (2.1K vs 1). Rocket Science's advantage is review sentiment (100% vs 56%) and in-app purchases (none vs 11). On device support and iOS requirement there is nothing between them.

Space Colonizers Idle Clicker is free to download; Rocket Science costs $4.99 up front. Space Colonizers Idle Clicker sells 11 in-app purchases, starting at $4.49 per 7 days. Rocket Science asks for nothing beyond the download.

Rocket Science holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Space Colonizers Idle Clicker has 2.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of Space Colonizers Idle Clicker's written reviews are positive against 100% of Rocket Science's.

## The numbers

| Metric | Space Colonizers Idle Clicker | Rocket Science |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.7 (2.1K ratings)](https://appshunter.io/ios/app/space-colonizers-idle-clicker/id1197960176/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rocket-science/id6621188323/reviews)** |
| Number of ratings | **2.1K** | 1 |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 297 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CapPlay Interactive Inc.](https://appshunter.io/developer/468009229) | [Yaroslav Pustovyi](https://appshunter.io/developer/1761924912) |

## What reviewers say

### Space Colonizers Idle Clicker

[App page](https://appshunter.io/ios/app/space-colonizers-idle-clicker/id1197960176)

Embark on an intergalactic adventure to explore and colonize uncharted planets. This strategy simulation game lets you manage resources, upgrade technology, and recruit astronauts. Compete against players worldwide to dominate the universe with stunning graphics and captivating gameplay.

**Highlights:** Colonize uncharted planets, Unlock and level up technology, Manage resources strategically, Recruit and train astronauts, Battle against other players, Explore cosmic enigmas

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $4.49 | per 7 days |
| A few Dark Matter | $1.99 | one-time |
| Beginner Pack | $2.99 | one-time |
| Ad Grinder | $3.99 | one-time |
| A handful Dark Matter | $4.99 | one-time |
| Powerup Pack | $4.99 | one-time |
| Activity Pack | $6.99 | one-time |
| Some Dark Matter | $9.99 | one-time |
| Many Dark Matter | $25.99 | one-time |
| A lot of Dark Matter | $49.99 | one-time |
| Huge Dark Matter | $99.99 | one-time |

**What reviewers like**

- 👍 Good game
- 🚀 Fun and addictive
- 🚀 Satisfying and calming to play
- 🚀 Excellent time waster/idle clicker game
- 🚀 Fresh and new style of clicker/idle game

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Ads don't work properly
- 🐛 Progression becomes very slow and grindy
- 💰 Overly monetized with gacha elements and expensive subscriptions
- 🔋 High battery consumption

**Reported bugs**

- Crashes on loading screen
- Ads not loading properly
- Colonizers/resources disappearing
- Double speed boost not working correctly
- Logic glitches causing progression blocks

**Requested features**

- Add more customization options for ships
- Implement a prestige system with resets
- Add more interactive features like races and colonies
- Provide a way to revisit previously explored planets
- Improve the in-game currency and progression system


### Rocket Science

[App page](https://appshunter.io/ios/app/rocket-science/id6621188323)

Design, plan, and simulate rocket-powered spaceflight missions from your mobile device. This app uses Newtonian physics to calculate mission parameters and visualize the flight in a detailed simulator. Export your simulation results for later analysis.

**Highlights:** Mission planning and configuration, Launch site selection, Launch vehicle customization, In-flight maneuver programming, Newtonian physics-based simulations, Visual flight simulator, Exportable simulation results

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

**In-app purchases:** none


## Frequently asked questions

### Is Space Colonizers Idle Clicker free?

Space Colonizers Idle Clicker is free to download, with in-app purchases available.

### Is Rocket Science free?

Rocket Science costs $4.99, with no in-app purchases.

### Which has better reviews, Space Colonizers Idle Clicker or Rocket Science?

Rocket Science is rated higher. Space Colonizers Idle Clicker averages 4.7 out of 5 from 2.1K ratings, while Rocket Science averages 5.0 from 1 ratings.

### Do Space Colonizers Idle Clicker or Rocket Science have ads?

Space Colonizers Idle Clicker shows ads; Rocket Science does not.

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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.*