# Space Simulator vs Apollo Space Flight Agency

The clearest difference is review sentiment: Space Simulator at 83% against Apollo Space Flight Agency's 34%. Space Simulator also leads on rating (4.7 vs 3.8) and ads (none vs shown). Apollo Space Flight Agency's advantage is price (Free vs $4.99). On ratings volume, update cadence, in-app purchases and device support there is nothing between them.

Apollo Space Flight Agency is free to download; Space Simulator costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Space Simulator holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 4.3K and 1.8K respectively. Written reviews point the same way: 83% of Space Simulator's written reviews are positive against 34% of Apollo Space Flight Agency's.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Space Simulator | Apollo Space Flight Agency |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (4.3K ratings)](https://appshunter.io/ios/app/space-simulator/id516849108/reviews)** | [3.8 (1.8K ratings)](https://appshunter.io/ios/app/apollo-space-flight-agency/id1412115951/reviews) |
| Number of ratings | **4.3K** | 1.8K |
| Positive reviews | **83.3% of reviews** | 33.9% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Paid | **Ad-supported** |
| Size | 1.5 GB | 372 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tai Chen](https://appshunter.io/developer/1824184739) | [Renzo Macedo](https://appshunter.io/developer/1403943580) |

## What reviewers say

### Space Simulator

[App page](https://appshunter.io/ios/app/space-simulator/id516849108)

Experience ultra-realistic 3D space flight with real physics in a full-scale Solar System. Play historic NASA missions or explore planets and moons with functional 3D cockpits and interactive orbit planning.

**Highlights:** Full-scale Solar System simulation, Historic NASA mission replays, Functional 3D cockpits, Interactive orbit planner, Real physics engine, Ultra-realistic rendering

**Features:** Vision Pro support

**In-app purchases:** none


### Apollo Space Flight Agency

[App page](https://appshunter.io/ios/app/apollo-space-flight-agency/id1412115951)

Relive the historic Apollo 11 Moon landing missions in this thrilling space flight simulator. Experience every stage, from rocket launch and lunar landing to spacewalks and safe reentry.

**Highlights:** Saturn V rocket launch simulation, Earth to Moon voyage, Lunar module landing, Lunar surface exploration, Return to command module, Earth reentry and parachute deployment

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic simulation
- 👍 Fun and challenging
- 🚀 Accurate to real mission

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔍 Visibility issues
- 🔍 Hard to complete levels
- 📢 Too many ads

**Reported bugs**

- Rocket explodes at launch
- Lunar module docking issues
- Moonwalk level gets stuck
- Progress not saved

**Requested features**

- More difficulty options
- Ability to skip levels
- Improved camera/view controls
- Better instructions and tutorials


## Frequently asked questions

### Is Space Simulator free?

Space Simulator costs $4.99, with no in-app purchases.

### Is Apollo Space Flight Agency free?

Apollo Space Flight Agency is free to download, with no in-app purchases.

### Which has better reviews, Space Simulator or Apollo Space Flight Agency?

Space Simulator is rated higher. Space Simulator averages 4.7 out of 5 from 4.3K ratings, while Apollo Space Flight Agency averages 3.8 from 1.8K ratings.

### Do Space Simulator or Apollo Space Flight Agency have ads?

Apollo Space Flight Agency shows ads; Space Simulator does not.

### Which is updated more often, Space Simulator or Apollo Space Flight Agency?

Space Simulator ships an update every 5 months, and Apollo Space Flight Agency every 5 months. Most recently, Space Simulator was updated on November 1, 2026 and Apollo Space Flight Agency on November 2, 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.*