Comparison

Spaceship Rocket Simulator vs Retro Tower

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

Head to head
About

Spaceship Rocket Simulator

Build and launch custom rockets to explore the galaxy. Experience realistic orbital mechanics and discover new planets and alien life. Defend your civilizations from cosmic threats in this open-universe space flight simulator.

Highlights
  • Build custom rockets from parts
  • Realistic orbital mechanics
  • Explore open universe
  • Discover new planets and alien life
  • Defend planets from threats
  • Recreate favorite space flights
Features
Read full description

spaceship rocket simulator Are you ready to enjoy playing this spaceship rocket simulator? Explore the space and planets in the galaxy and survive in new planets applying NASA science and technology methods by travelling into the new rockets. Discover new alien life in the universe space, start new civilizations and defend your planets from space flight simulator threats out of the solar system! This is a space ship space games about building your own rocket from parts in garage and launching it to explore space! - You have to use parts to create any rocket you want! - Make your accurate rocket physics! - New rockets & realistically scaled planets! -You have to recreate your favorite Space flight. - Open universe, you could not see something into the space, you can go there, no limits, no invisible walls! - Realistic orbital mechanics that related to real world! - Reach orbit with high speed, land on the Moon or different stars!

About

Retro Tower

Features
Read full description

Build your own skyscraper and turn your first floors into a lively city in miniature. In Retro Tower, you plan apartments, offices, hotels and attractions, manage your income and watch daily life unfold in a detailed pixel world. GROW YOUR TOWER, FLOOR BY FLOOR Bring homes, workplaces, restaurants and shops together. Expand to new floors and make room for a cinema, swimming pool, ice rink and more. You decide how your skyscraper takes shape. BUILD, MANAGE AND IMPROVE Keep track of income, costs and satisfaction. Provide the services your residents and visitors need. Find bottlenecks and turn your building into a well-run tower. KEEP YOUR TOWER MOVING Watch residents, workers and guests follow their daily routines. Connect your floors with local elevators, express elevators and escalators. Add parking and a subway station to bring people into your tower. PLAY AT YOUR OWN PACE Play offline and pause to plan your next move. Three separate save slots give you room for your towers. An in-game guide and wiki help you get started. START FOR FREE Both tutorials and three buildable floors of your own tower above the lobby are free to play. Building the fourth floor above the lobby requires a one-time full-game purchase. It unlocks further expansion across all three save slots. Keep your existing tower: you can continue playing it without buying, or expand it after purchasing. One purchase. No subscriptions. No ads. Game languages: English and German.

Screenshots

Spaceship Rocket Simulator4 screens
Retro Tower4 screens

Verdict

The call

The clearest difference is in-app purchases: Spaceship Rocket Simulator at none against Retro Tower's 1. Spaceship Rocket Simulator also leads on iOS requirement (13.0 vs 18.0). Retro Tower's advantage is ads (none vs shown) and update cadence (daily vs every 6 weeks). On price 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. Retro Tower sells 1 one-off in-app purchase. Spaceship Rocket Simulator asks for nothing beyond the download.

UpkeepUpdate frequency

Spaceship Rocket Simulator ships an update every 6 weeks, Retro Tower daily. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 6 level
Spaceship Rocket Simulator versus Retro Tower: the parameters behind the verdict, then further details
ParameterSpaceship Rocket SimulatorRetro Tower
PriceFreeFree
Rating1.8 (20 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings20 — better—
Update frequencyEvery 6 weeksDaily — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size143 MB32 MB
Age rating12+12+
DeveloperMuhammad RashidThomas Rhode

In-app purchases

None

Spaceship Rocket Simulator

No in-app purchases

1 purchases

Retro Tower

One-time1
  • Retro Tower Full Game$3.99

Questions

Is Spaceship Rocket Simulator free?
Spaceship Rocket Simulator is free to download, with no in-app purchases.
Is Retro Tower free?
Retro Tower is free to download, with in-app purchases available.
Do Spaceship Rocket Simulator or Retro Tower have ads?
Spaceship Rocket Simulator shows ads; Retro Tower does not.
Which is updated more often, Spaceship Rocket Simulator or Retro Tower?
Spaceship Rocket Simulator ships an update every 6 weeks, and Retro Tower daily. Most recently, Spaceship Rocket Simulator was updated on November 3, 2026 and Retro Tower on November 6, 2026.

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