Comparison

Race Simulator+ vs Stars and Planets Simulator

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

Head to head
About

Race Simulator+

Features
Read full description

Race Simulator + is a powerful and flexible tool for simulating races in real-time. Whether you're comparing the speed of vehicles, animals, or custom characters, this app gives you full control over the experience. It's built for precision, flexibility, and persistence—your race continues even when the app is closed or running in the background. Key Features: Real-Time Speed Comparison See racers' progress based on their actual speeds. The race is calculated continuously, so you can track real progress at any point during the simulation. 10+ Built-In Preset Racers Get started instantly with a variety of preloaded racers, each with different speeds. These presets help you explore different race types and comparisons without needing to set up anything manually. Custom Tracks Create your own tracks with custom lengths to simulate everything from short dashes to ultra-long endurance runs. You decide how far the race goes. Create Your Own Racers Customize racer names, speeds, and even their appearance by selecting images from your device. Ideal for fun matchups, educational demonstrations, or creative competitions. Add Racers Mid-Race Forgot someone? No problem. You can add new racers to an ongoing race without restarting. They’ll jump in and begin racing based on their assigned speed, just like everyone else. Persistent Simulation The race doesn't stop when the app closes. Even if you exit or the app goes into the background, the system keeps track of elapsed time and updates racer progress accordingly when you return. Pause, Reset, Resume Manage your simulation with simple controls. Pause the race, reset it completely, or resume exactly where you left off. Track and Rank Progress Easily see who is ahead, how much distance each racer has covered, and how much remains. Ranks update in real-time to reflect performance. Custom Racer Images Personalize your simulation with images that match your racers—whether they're cars, people, animals, or fantasy creatures. Use Cases: Compare the relative speeds of different vehicles Visualize a fun animal race for kids or education Create fantasy races between fictional or real characters Simulate time-based competitions like marathons Teach speed, time, and distance concepts interactively Why Race Simulator +? This is not just a toy app or a simple animation. Race Simulator + uses real-time calculations based on your input. Set up a race and check back after minutes or even hours to see updated progress. The app is designed for both short-term engagement and long-term simulations. Perfect for: Racing fans Educators Simulation enthusiasts Hobbyists Curious minds Download Race Simulator + today and take full control of your own race world. Create, simulate, and track — even when you're not watching.

About

Stars and Planets Simulator

Design and explore your own universe, from crafting stars and planets to piloting a customizable spaceship. Walk the surfaces of your creations and dive into the atmospheres of gas giants.

Highlights
  • Create custom stars and celestial bodies
  • Design terrestrial and gas giant planets
  • Pilot customizable spaceships
  • Explore created planets
  • Walk on planet surfaces
  • Explore gas giant atmospheres
Features
Read full description

Shape the cosmos in Stars and Planets Simulator, a next-generation space simulator sandbox where creation meets exploration. Forge your own star systems from scratch: design radiant stars, swirling magnetars, enigmatic pulsars, and colossal black holes. Craft both terrestrial worlds and massive gas giants, sculpting their atmospheres, terrains, liquid oceans, or molten cores. Seamlessly switch from creator to explorer by piloting your fully customizable spaceship across the universe you designed. Land on your planets, step out with your personalized character, and walk the surfaces you imagined — from rocky wastelands to lush alien landscapes. Gas giants aren’t just clouds; dive deep into their immense atmospheres, maneuvering through stormy skies and dense, liquid metallic oceans, until you reach the solid heart hidden beneath. Every planet, every star, every swirling cosmic phenomenon you encounter is born from your imagination — and ready for you to experience firsthand. The universe is yours to build, shape, and discover.

Screenshots

Race Simulator+4 screens
Stars and Planets Simulator4 screens

Verdict

The call

The clearest difference is iOS requirement: Race Simulator+ at 12.0 against Stars and Planets Simulator's 16.0. On price, ads, 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. Race Simulator+ sells 2 one-off in-app purchases and Stars and Planets Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Race Simulator+ versus Stars and Planets Simulator: the parameters behind the verdict, then further details
ParameterRace Simulator+Stars and Planets Simulator
PriceFreeFree
Rating—4.3 (15 ratings) — better
Positive reviews—93.8% of reviews
Number of ratings—15 — better
Update frequency—Every 10 days
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size40 MB672 MB
Age rating4+4+
DeveloperADAVII (PVT) LTDAndrei Nistorescu

In-app purchases

2 purchases

Race Simulator+

One-time2
  • Remove Ads$0.99
  • RS Pro$1.99
1 purchases

Stars and Planets Simulator

One-time1
  • Remove ads$1.99

Questions

Is Race Simulator+ free?
Race Simulator+ is free to download, with in-app purchases available.
Is Stars and Planets Simulator free?
Stars and Planets Simulator is free to download, with in-app purchases available.
Do Race Simulator+ or Stars and Planets Simulator have ads?
Both Race Simulator+ and Stars and Planets Simulator show ads.

Other comparisons