Comparison

TrajectoryShip vs Random Space

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

Head to head
About

TrajectoryShip

Features
Read full description

TrajectoryShip is a simple arcade game about avoiding asteroids in outer space. Control the trajectory of the space-ship and avoid the asteroids. Don't get too close to the black hole or the spaceship will get sucked into it. How long will you last?

About

Random Space

Embark on a survival adventure in uncharted space after a spacecraft failure. As an engineer, upgrade your module, build robots, gather resources, and construct a new ship to return home. Manage your basic needs while exploring diverse, procedurally generated planets.

Highlights
  • Space survival gameplay
  • Base and spacecraft construction
  • Resource gathering and management
  • Robot assistance
  • Procedurally generated star systems
  • Planet exploration
Features
Read full description

Random Space is a game of survival in the wild space. You suffered a wreck in an unknown system due to spacecraft failure. Everything you have is an emergency accommodation module and a heap of scrap. But by good fortune, you are an engineer and you have a clever pair of hands. Upgrade your habitation, build assisting robots, collect enough resources and build a spacecraft. To come home, you will have to visit all planets to determine your current location. In addition, you need to breathe, sleep and eat – remember about it! Design your spacecraft, save every drop of fuel, every tomato sprout and every gulp of air. Nobody knows for how long you will have to stay here. Follow planet movement to make a flight at the right moment when they move closer. Build and again build, upgrade, get and remember about your own needs. It will be a unique experience for every player – the star system is generated in an unpredictable manner, starting with visual parameters up to physical peculiarities of planets. Methods to survive on every planet differ – required resources available, amount of luminous energy, atmosphere availability, force of gravity, and surface area. Tune in the beat of the atmosphere of unknown planets and loneliness. I hope you will like this story. However, it depends on you whether the wild space will be friendly with you...

Screenshots

TrajectoryShip4 screens
Random Space4 screens

Verdict

The call

The clearest difference is in-app purchases: TrajectoryShip at none against Random Space's 4. TrajectoryShip also leads on ads (none vs shown) and iOS requirement (6.0 vs 13.0). On price, update cadence 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. Random Space sells 4 one-off in-app purchases. TrajectoryShip asks for nothing beyond the download.

UpkeepUpdate frequency

TrajectoryShip ships an update every 7 months, Random Space every 8 months. The most recent releases landed on September 16, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 7 level
TrajectoryShip versus Random Space: the parameters behind the verdict, then further details
ParameterTrajectoryShipRandom Space
PriceFreeFree
Rating—4.7 (55 ratings) — better
Positive reviews—83.3% of reviews
Number of ratings—55 — better
Update frequencyEvery 7 months — betterEvery 8 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better13.0
Further details — not scored
Size116 MB239 MB
Age rating4+4+
DeveloperAvakai Games Private LimitedAlexander Tavintsev

In-app purchases

None

TrajectoryShip

No in-app purchases

4 purchases

Random Space

One-time4
  • Thank the author (1)$0.99
  • Thank the author (2)$1.99
  • Thank the author (3)$3.99
Show 1 more
  • Thank the author (4)$6.99

Questions

Is TrajectoryShip free?
TrajectoryShip is free to download, with no in-app purchases.
Is Random Space free?
Random Space is free to download, with in-app purchases available.
Do TrajectoryShip or Random Space have ads?
Random Space shows ads; TrajectoryShip does not.
Which is updated more often, TrajectoryShip or Random Space?
TrajectoryShip ships an update every 7 months, and Random Space every 8 months. Most recently, TrajectoryShip was updated on September 16, 2026 and Random Space on September 29, 2026.

Other comparisons