# Advanced Space Flight Lite vs Space Trek 2150

The clearest difference is rating: Space Trek 2150 at 4.7 against Advanced Space Flight Lite's 3.9. Space Trek 2150 also leads on ads (none vs shown) and update cadence (every 4 days vs every 4 months). Advanced Space Flight Lite's advantage is ratings volume (83 vs 22) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Space Trek 2150 holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 83 and 22 respectively. Written reviews point the same way: 67% of Advanced Space Flight Lite's written reviews are positive against 83% of Space Trek 2150's.

Advanced Space Flight Lite ships an update every 4 months, Space Trek 2150 every 4 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Advanced Space Flight Lite | Space Trek 2150 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (83 ratings)](https://appshunter.io/ios/app/advanced-space-flight-lite/id1294375769/reviews) | **[4.7 (22 ratings)](https://appshunter.io/ios/app/space-trek-2150/id6738013028/reviews)** |
| Number of ratings | **83** | 22 |
| Positive reviews | 66.7% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 178 MB | 400 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guillermo Pawlowsky](https://appshunter.io/developer/1288137823) | [Les Bird](https://appshunter.io/developer/398917210) |

## What reviewers say

### Advanced Space Flight Lite

[App page](https://appshunter.io/ios/app/advanced-space-flight-lite/id1294375769)

Explore the cosmos with a realistic space simulator. Travel between planets and stars, experiencing relativistic effects and the true scale of the universe. Includes detailed planetarium and star chart features.

**Highlights:** Realistic space flight simulation, Relativistic effects for interstellar travel, Planetarium with real-scale planets and orbits, Star chart and exoplanet explorer, Full-scale universe visualization, Realistic and free flight modes

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

**In-app purchases:** none

**What reviewers like**

- ✨ Amazing graphics
- 🌌 Fascinating game idea
- 👍 Realistic simulation
- 🚀 Great for space exploration
- 🤩 Fun to play

**What reviewers complain about**

- 💰 Paywall for full game
- 💸 Too focused on money
- 🎮 Hard controls
- 📉 Basic space flight mechanics
- 🤔 Unclear unlock mechanics

**Reported bugs**

- 🐛 Cannot go beyond the moon
- 🐛 Glitchy interstellar travel
- 🐛 Texture flickering issues
- 🐛 Poor/no pitch control

**Requested features**

- Multiplayer mode
- More stages on rockets
- Add Jupiter and Neptune rings
- More spaceships (Ariane, Soyuz, Saturn V, NASA X planes, Interstellar, Star Wars ships)
- Missions and launchpads


### Space Trek 2150

[App page](https://appshunter.io/ios/app/space-trek-2150/id6738013028)

Pilot your own starship through a vast, procedurally generated universe. Discover new star systems, planets, and moons, claiming ownership of your findings. Upgrade your ship and complete missions to explore the cosmos.

**Highlights:** Explore a universe of one million stars, Discover and claim planets and moons, Upgrade starship engines and systems, Collect minerals for upgrades, Complete side missions, Seamless, true-to-scale universe

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

**In-app purchases:** none


## Frequently asked questions

### Is Advanced Space Flight Lite free?

Advanced Space Flight Lite is free to download, with no in-app purchases.

### Is Space Trek 2150 free?

Space Trek 2150 is free to download, with no in-app purchases.

### Which has better reviews, Advanced Space Flight Lite or Space Trek 2150?

Space Trek 2150 is rated higher. Advanced Space Flight Lite averages 3.9 out of 5 from 83 ratings, while Space Trek 2150 averages 4.7 from 22 ratings.

### Do Advanced Space Flight Lite or Space Trek 2150 have ads?

Advanced Space Flight Lite shows ads; Space Trek 2150 does not.

### Which is updated more often, Advanced Space Flight Lite or Space Trek 2150?

Advanced Space Flight Lite ships an update every 4 months, and Space Trek 2150 every 4 days. Most recently, Advanced Space Flight Lite was updated on November 3, 2026 and Space Trek 2150 on October 30, 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.*