Comparison

Advanced Space Flight Lite vs Space Trek 2150

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Advanced Space Flight Lite

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
Read full description

Advanced Space Flight is a realistic space simulator for interplanetary and interstellar travel. It is the only space simulator available that takes into account relativistic effects during interstellar flight. Besides simulating space flight, this app can also be used as a planetarium, with all known planets shown in real scale with their accurate keplerian orbits. It can also be used as a star chart and exoplanet explorer, showing all solar systems with confirmed exoplanets within 50 light years from the Sun. This is the only app where you can get a sense of the true scale of the Universe, zooming out through thousands of galaxies and galaxy clusters until you see the entire observable universe in your screen. Locations with full access: - All inner planets in the Solar System and its moons: Mercury, Venus, Earth, Moon, Mars, Phobos, Deimos, Ceres - Nearby star systems: Proxima Centauri, Alpha Centauri, Sirius, Epsilon Eridani Locations with partial access: - All solar system planets plus 5 dwarf planets. - All confirmed exoplanetary solar systems within 50 light years. - Experience the full scale of the Universe: you can zoom out from a few meters to billions of light years, until you see the entire observable universe in your screen. Flight Modes: - Realistic Flight: Travel using optimised trajectories, calculated based on the orbital parameters of the origin and destination planets to minimise fuel usage. These are the kind of trajectories that would be used in a real space mission. - Free Flight: Take manual control of a spaceship in space, activating the engines as you see fit to achieve your goals. Spaceships: Advanced Space Flight features several spacecraft, but only one in available in this free version: - Space Shuttle (Chemical Rocket): Designed in 1968-1972 y NASA and North American Rockwell. It has been in service from 1981 to 2011, making it the most successful reusable spacecraft ever built. - Falcon Heavy (Chemical Rocket): Designed and manufactured by SpaceX, made its first flight in 2018. - Nuclear Ferry (Nuclear Thermal Rocket): Designed in 1964 by Ling-Temco-Vought Inc. - Lewis Ion Rocket (Ion Drive): Designed in a 1965 study by the Lewis Research Center. Artificial Satellites: Several human-made satellites are present in the app: - Sputnik 1 - Hubble Space Telecope - Internation Space Station - Kepler Space Observatory - Transiting Exoplanet Survey Satellite (TESS) - James Webb Space Telescope Join our discord community for discussions or suggestions about the app: https://discord.gg/guHq8gAjpu You can also contact me by email if you have any complaint or suggestion.

About

Space Trek 2150

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
Read full description

Space Trek 2150 - A Super Starship game The year is 2150. You are captain of your own starship. Explore a universe of one million stars and 18 million planets and moons. Each star has a unique solar system with planets and moons. Are you a fan of No Man's Sky, Star Trek or Space Engine? This simulation was directly inspired by those very genres. The universe is seamless and true to scale. Stars are really light years distance apart from each other. As you approach a star the solar system will become visible and you can visit and land on any planet or moon. It truly is a massive universe.  The entire universe is 212 light years across. If your ship traveled at the speed of light it would take you 212 years to go from end to end. When exploring such a massive universe you will quickly realize just how slow the speed of light really is. Luckily your ship travels much much faster than the speed of light. To start with your ship speed is set to 0.1 light years per second (3,153,333 times the speed of light) and with enough credits the engines can be upgraded to as fast as 1 light year per second. Extreme and exaggerated speeds such as this are needed to explore the simulated universe in a reasonable amount of time. For context The Orville with its Quantum Drive can travel as fast as 10 light years per hour and the Starship Enterprise at warp 10 can only travel at 1,000 times the speed of light or 10 light years in about 4 days. If you are the first to scan a star system you become the owner of that star system. Likewise if you are the first to scan a planet or moon you become the owner of that planet or moon, forever. Other starship captains will see your discoveries and you will see theirs. Space Trek 2150 is all about discovery, not combat. Your ship has no weapons. Gain points by discovering stars, planets and moons. Upgrade your ship by collecting minerals from the planets and moons and cashing them in for credits at a starbase. Use the credits to upgrade your ship. Collect planet beacons for additional points. Complete side missions for points and credits or minerals. Don't forget to refuel your ship and recharge your life support systems along the way. This can be done at any starbase and your ship computer can plot a course for you to the nearest starbase if needed. If you've played my other Super Starship games then you will feel right at home. This game has a whole new universe to explore. Go Forth and Explore the Universe! "Just give me a starship and stars to steer her by" - Les Bird

Screenshots

Advanced Space Flight Lite4 screens
Space Trek 21504 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard7 real differences · 3 level
Advanced Space Flight Lite versus Space Trek 2150: the parameters behind the verdict, then further details
ParameterAdvanced Space Flight LiteSpace Trek 2150
PriceFreeFree
Rating3.9 (83 ratings)4.7 (22 ratings) — better
Positive reviews66.7% of reviews83.3% of reviews — better
Number of ratings83 — better22
Update frequencyEvery 4 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size178 MB400 MB
Age rating4+4+
DeveloperGuillermo PawlowskyLes Bird

Customer experience

Advanced Space Flight Lite

All ratings83 ratings
Positive68.7%
Neutral9.6%
Negative21.7%
Written reviews42 reviews
Positive66.7%
Neutral21.4%
Negative11.9%

Space Trek 2150

All ratings22 ratings
Positive95.5%
Neutral0.0%
Negative4.5%
Written reviews12 reviews
Positive83.3%
Neutral8.3%
Negative8.3%

Bugs and requests

Advanced Space Flight Lite

Reported bugs

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

Requested features

20 requests
  • 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
Show 15 more
  • Skylon spaceship
  • Rovers and space probes
  • More realistic planet graphics
  • Unlock faster rockets for free
  • Add tutorial missions
  • Add nebulae, black holes, quasars, pulsars, magnetars, neutron stars, other galaxies
  • Land on planets with terrain view
  • Add asteroids and other interactive elements
  • Payload missions with mission selection
  • Add ISS and Hubble satellites
  • Add more celestial systems (HD 20794, Nu2Lupi, Gliese 433c)
  • Add SpaceX's Falcon-Heavy
  • Add objectives for spaceships (multiple missions, fuel selection)
  • Add comets
  • Add Wolf 359

Space Trek 2150

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Advanced Space Flight Lite

No in-app purchases

None

Space Trek 2150

No in-app purchases

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.

Other comparisons