# Fly High Flight Simulator vs Space Agency 2138

The clearest difference is price: Space Agency 2138 at Free against Fly High Flight Simulator's $2.99. Space Agency 2138 also leads on update cadence (weekly vs every 12 months). Fly High Flight Simulator's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

Space Agency 2138 is free to download; Fly High Flight Simulator costs $2.99 up front. Space Agency 2138 sells 10 one-off in-app purchases. Fly High Flight Simulator asks for nothing beyond the download.

Fly High Flight Simulator ships an update every 12 months, Space Agency 2138 weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Fly High Flight Simulator | Space Agency 2138 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.3 (228 ratings)](https://appshunter.io/ios/app/space-agency-2138/id1503883099/reviews)** |
| Number of ratings | — | **228** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 71 MB | 99 MB |
| Requires iOS | **12.0** | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Habibie Amrullah](https://appshunter.io/developer/1329178903) | [Nooleus](https://appshunter.io/developer/425879096) |

## What reviewers say

### Fly High Flight Simulator

[App page](https://appshunter.io/ios/app/fly-high-flight-simulator/id1418406499)

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Agency 2138

[App page](https://appshunter.io/ios/app/space-agency-2138/id1503883099)

Design and launch rockets to explore a new Solar System. Mine resources on alien worlds to expand your organization, build space stations, and establish bases. Manage your growing enterprise as you venture into the cosmos.

**Highlights:** Build rockets, Build space stations, Build bases on other worlds, Explore a new Solar System, Mine resources, Manage growing organization

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Mission Skip | $0.99 | one-time |
| Carbon Fairings Pack | $1.99 | one-time |
| Aerospike Engine | $1.99 | one-time |
| Marine Spacesuite | $2.99 | one-time |
| Onyx 1st Stage | $2.99 | one-time |
| Onyx 2nd Stage | $2.99 | one-time |
| Medical Bay | $2.99 | one-time |
| 5 Mission Skips | $2.99 | one-time |
| Builder III | $2.99 | one-time |
| 10 Mission Skips | $4.99 | one-time |

**What reviewers like**

- 🚀 Enjoyable gameplay
- 👍 Visually appealing graphics
- 🚀 Addictive and time-consuming
- 🚀 Unique space exploration experience
- 👍 Well-made game

**What reviewers complain about**

- 🐛 Bugs and crashes
- 🔒 Difficult controls and UI
- 🔒 Lack of sandbox mode
- 🔒 Complicated mechanics
- 🔒 Lack of autopilot and automation

**Reported bugs**

- Crashing issues when transferring resources
- Disappearing space stations
- Rockets pointing upside down on reentry
- Inability to build certain spacecraft
- Docking and landing issues

**Requested features**

- Add sandbox mode
- Improve controls and UI
- Introduce more automation and autopilot features
- Add more rocket and spacecraft variety
- Expand resource management and economy


## Frequently asked questions

### Is Fly High Flight Simulator free?

Fly High Flight Simulator costs $2.99, with no in-app purchases.

### Is Space Agency 2138 free?

Space Agency 2138 is free to download, with in-app purchases available.

### Do Fly High Flight Simulator or Space Agency 2138 have ads?

Neither Fly High Flight Simulator nor Space Agency 2138 shows ads.

### Which is updated more often, Fly High Flight Simulator or Space Agency 2138?

Fly High Flight Simulator ships an update every 12 months, and Space Agency 2138 weekly. Most recently, Fly High Flight Simulator was updated on November 2, 2026 and Space Agency 2138 on November 3, 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.*