Comparison

Space Frontier vs Spaceflight Simulator

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

Head to head
About

Space Frontier

Launch rockets to orbit and beyond to colonize Mars in this addictive physics game. Earn in-game currency to upgrade your rockets and compete for high scores. Easy to learn, but challenging to master, offering endless replayability.

Highlights
  • One-button gameplay
  • Fun, fast physics
  • Easy to learn, hard to master
  • Colonize Mars
  • Earn in-game currency
  • Buy new rocket parts
  • Multiple rocket styles
Features
Read full description

Blast off to the stratosphere and colonize Mars in Space Frontier, the addictive physics rocket game that your friends will want to play—but they can’t! Because it’s your phone. But hey! They can download it on theirs, too. In fact, you want them to do that. So you can pound them into dust with your superior rocket scores! In Space Frontier your mission is to launch your rocket as high in to the orbit as possible and beyond to Mars. Earn in-game currency from launches and hard working Martians. Invest it to acquire new parts/styles, and send more people to mars! Easy to play but hard to master gameplay means you’ll be coming back again and again for one more boost. Ridiculously Cool Features List: ◉ One-button gameplay ◉ Fun, fast physics ◉ Easy to learn, hard to master ◉ Colonize Mars ◉ Infinite variety and replayability ◉ Earn in-game currency to buy new rocket parts ◉ More than sixteen rocket styles to try

About

Spaceflight Simulator

Build and launch rockets to explore a realistic, open universe. Experience space exploration with accurate physics and a vast, explorable solar system.

Highlights
  • Build custom rockets
  • Realistic orbital mechanics
  • Explore a scaled universe
  • Visit planets and moons
  • Open-world space exploration
  • Real-life physics simulation
Read full description

This game is about space explorations, its about building your own rocket, and going out to explore and see whats out there, all while following real life physics. • Realistically scaled universe, with planets up to hundreds of kilometers in size and millions of kilometers of space between them. • Realistic orbital mechanics • Open universe, if you see something in the distance, you can go there, no limits, no invisible walls. Current planets: Mercury. Venus. Earth. Moon. Mars. Phobos. Deimos.

Screenshots

Space Frontier4 screens
Spaceflight Simulator4 screens

Verdict

The call

The clearest difference is review sentiment: Spaceflight Simulator at 86% against Space Frontier's 47%. Spaceflight Simulator also leads on rating (4.8 vs 4.3) and ads (none vs shown). Space Frontier's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases, monetization model 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. Space Frontier sells 1 one-off in-app purchase and Spaceflight Simulator sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Spaceflight Simulator holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Spaceflight Simulator has 97K ratings behind it against 14K, so its average is the more settled of the two. Written reviews point the same way: 47% of Space Frontier's written reviews are positive against 86% of Spaceflight Simulator's.

UpkeepUpdate frequency

Space Frontier ships an update every 2 months, Spaceflight Simulator every 9 days. The most recent releases landed on September 14, 2026 and September 25, 2026 respectively.

Scorecard6 real differences · 4 level
Space Frontier versus Spaceflight Simulator: the parameters behind the verdict, then further details
ParameterSpace FrontierSpaceflight Simulator
PriceFreeFree
Rating4.3 (14K ratings)4.8 (97K ratings) — better
Positive reviews46.6% of reviews85.5% of reviews — better
Number of ratings14K97K — better
Update frequencyEvery 2 monthsEvery 9 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better15.0
Further details — not scored
Size231 MB172 MB
Age rating12+4+
DeveloperKetchappSpaceflight Simulator UK Ltd

Customer experience

Space Frontier

All ratings13,632 ratings
Positive81.3%
Neutral7.5%
Negative11.2%
Written reviews399 reviews
Positive46.6%
Neutral18.3%
Negative35.1%

Spaceflight Simulator

All ratings97,457 ratings
Positive96.3%
Neutral1.7%
Negative2.0%
Written reviews4,772 reviews
Positive85.5%
Neutral5.0%
Negative9.5%

User reviews

Space Frontier

From 14K App Store ratings

What we love

  • 🚀 Good for getting into rocket science
  • 👍 Fun and interesting game
  • 🚀 Excellent game
  • 🚀 Great game

Room to improve

  • 🐛 Game just slows down
  • 🐛 Crashes
  • 🤖 Ad takeover
  • 🤖 Too many ads
  • 🐛 Doesn't save

Spaceflight Simulator

From 97K App Store ratings

What we love

  • 🚀 Realistic physics and space simulation
  • 👍 Intuitive controls and easy to learn
  • 🚀 Ability to build complex rockets and spacecraft
  • 👍 No ads or in-app purchases required to play

Room to improve

  • 🐛 Occasional bugs and glitches, especially with large rockets
  • 🔋 Potential performance issues on older devices
  • 🔒 Limited customization and part options in free version
  • 🚀 Docking and rendezvous maneuvers can be very challenging

Bugs and requests

Space Frontier

Reported bugs

7 issues
  • Ads pop up during launch causing rocket to explode
  • Ads don't load properly
  • Game freezes and lags
  • Mute button doesn't work
  • Coins from ads not working correctly
Show 2 more
  • Rocket goes really slow due to glitches
  • Money randomly disappears

Requested features

16 requests
  • Add more planets
  • Add more content
  • Add more customization
  • Add more levels
  • Add more upgrades
Show 11 more
  • Add more planets to colonize
  • Add aliens and other obstacles
  • Add different types of people with different roles
  • Add more strategy elements
  • Add the ability to build on planets
  • Add the ability to travel between planets
  • Add the ability to steer the rocket
  • Add the ability to control the people
  • Add the ability to upgrade fuel efficiency, rocket size, etc.
  • Add the ability to choose fuel load
  • Add the ability to reach new planets beyond the solar system

Spaceflight Simulator

Reported bugs

4 issues
  • Rocket parts sometimes clipping through each other
  • Occasional freezing or crashing when launching large rockets
  • Issues with RCS thrusters firing unexpectedly during docking
  • Problems with maintaining stable orbits and transfers

Requested features

6 requests
  • Add more planets, moons, and celestial bodies to explore
  • Implement a career mode or progression system with challenges
  • Allow for more customization of rocket parts and spacecraft
  • Improve docking and rendezvous mechanics to make them more accessible
  • Add the ability to control individual astronauts and perform EVAs
Show 1 more
  • Implement a fuel line system for more efficient staging

In-app purchases

1 purchases

Space Frontier

One-time1
  • Remove Ads$1.99
10 purchases

Spaceflight Simulator

One-time10
  • Skins Expansion$2.99
  • Full Version$3.99
  • Redstone + Atlas Pack$3.99
Show 7 more
  • Parts Expansion$4.99
  • Infinite Area Expansion$4.99
  • Expansion Bundle$7.99
  • Cheats Expansion$9.99
  • Full Bundle Upgrade$9.99
  • Full Bundle$11.99
  • Full Bundle$14.99

Questions

Is Space Frontier free?
Space Frontier is free to download, with in-app purchases available.
Is Spaceflight Simulator free?
Spaceflight Simulator is free to download, with in-app purchases available.
Which has better reviews, Space Frontier or Spaceflight Simulator?
Spaceflight Simulator is rated higher. Space Frontier averages 4.3 out of 5 from 14K ratings, while Spaceflight Simulator averages 4.8 from 97K ratings.
Do Space Frontier or Spaceflight Simulator have ads?
Space Frontier shows ads; Spaceflight Simulator does not.
Which is updated more often, Space Frontier or Spaceflight Simulator?
Space Frontier ships an update every 2 months, and Spaceflight Simulator every 9 days. Most recently, Space Frontier was updated on September 14, 2026 and Spaceflight Simulator on September 25, 2026.

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