Comparison

Solar System Sim vs Infinite World

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

Head to head
About

Solar System Sim

Simulate and explore celestial bodies within our solar system and beyond. Create your own solar systems, experiment with gravity and physics, and observe orbital mechanics in action.

Highlights
  • Explore planets and moons
  • Visit nearby stars
  • Create custom solar systems
  • Gravity and physics simulation
  • Recalculate orbits
  • Newton's laws implementation
Features
Read full description

Zoom from a planet's surface out to distant galaxies, then reshape the whole system with your own hands. Solar System Sim is a real-time gravity sandbox built on Newton's laws and real astronomical data. Every body you add, move or destroy recalculates the orbits of everything else, live. • Smash worlds together: impact craters carve into the surface, firestorms sweep the globe, and glowing debris rains back down. • Build your own universe: add planets, moons, asteroids and comets with their own size, mass and looks, or customise the ones already there. • Land anywhere: drop to a first-person view on any planet's surface and experience its environment. • Sculpt rings: add particle rings and watch gravity shape them in real time. • Witness real eclipses: solar and lunar, with real-world astronomical precision. • Follow comets: watch them streak past and interact with the bodies they meet. • Leave the Solar System: travel to remarkable nearby stars and find them within the Milky Way. • Feel the scale: see the true vastness of space, from a pebble-sized moon to the nearest galaxies. Whether you're here to learn how gravity really works or just to break planets with it, explore at your own pace. Start your cosmic adventure with Solar System Sim.

About

Infinite World

Embark on a high-speed arcade journey across vast scales of existence, from atomic to cosmic. Navigate mind-bending geometry and impossible perspectives in a visually stunning runner. Experience an evolving soundtrack and test your reflexes in this offline adventure.

Highlights
  • High-octane arcade runner
  • Mesmerizing visual warping
  • 6 unique scale levels
  • Endless looping mode
  • Dynamic orchestral soundtrack
  • Offline play
Features
Read full description

Travel across reality in an infinite, mind-bending arcade runner where perspective is an illusion. Dive into a high-speed journey from the microscopic realm to deep space. Navigate warped tunnels, weave past hazards across impossible non-Euclidean geometry, and witness the universe expand around you in breathtaking scale. JOURNEY THROUGH THE SCALES OF EXISTENCE Race forward through beautifully stylized, distinct realms: • ATOMIC: Navigate high-speed crystalline lattices and electric quantum orbitals. • CELLULAR: Glide through warm, living biological membranes and fluid micro-worlds. • MACRO: Dodge tangible obstacles in our human-scale, physical reality. • PLANETARY: Feel the immense gravitational weight of atmospheric re-entry. • COSMIC: Soar across vast nebulae, starfields, and galactic singularities. • INFINITE: Master the ultimate challenge—a relentless, seamless loop cycling endlessly across all scales. MIND-BENDING OPTICAL ILLUSIONS Inspired by non-Euclidean geometry and impossible perspective, your track bends, wraps, and stretches infinitely before your eyes. Every run is a hypnotic test of reflexes and spatial awareness. AN EMOTIONAL, CINEMATIC SOUNDTRACK Experience an original, uplifting neo-classical and orchestral score that dynamically evolves as you transition from the intimate ticking of an atom to the awe-inspiring triumph of the deep cosmos. GAME FEATURES: • High-octane arcade runner and reflex dodging mechanics • Mesmerizing visual warping and impossible geometry • 6 unique scale levels culminating in an endless looping mode • Dynamic, emotionally moving orchestral soundtrack • Responsive, precision touch controls • Playable offline—no internet connection required How far can you travel before infinity catches up? Download now and start your journey through the cosmos.

Screenshots

Solar System Sim4 screens
Infinite World4 screens

Verdict

The call

The clearest difference is rating: Infinite World at 5.0 against Solar System Sim's 4.5. Solar System Sim's advantage is ratings volume (4.3K vs 1) and update cadence (every 4 days vs every 2 weeks). On price, ads, in-app purchases and monetization model 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. Solar System Sim sells 5 one-off in-app purchases and Infinite World sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Infinite World holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Solar System Sim has 4.3K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Solar System Sim ships an update every 4 days, Infinite World every 2 weeks. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Solar System Sim versus Infinite World: the parameters behind the verdict, then further details
ParameterSolar System SimInfinite World
PriceFreeFree
Rating4.5 (4.3K ratings)5.0 (1 ratings) — better
Positive reviews80.3% of reviews—
Number of ratings4.3K — better1
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size521 MB40 MB
Age rating4+9+
DeveloperWPCLojas Software Corp

Customer experience

Solar System Sim

All ratings4,299 ratings
Positive86.2%
Neutral5.4%
Negative8.4%
Written reviews1,160 reviews
Positive80.3%
Neutral9.8%
Negative9.9%

Infinite World

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Solar System Sim

Reported bugs

5 issues
  • Planets/moons disappearing after saving and loading
  • Bright flashes and screen distortions
  • Planets/objects getting stuck inside stars
  • Crashes when colliding or editing certain objects
  • Inconsistent orbital mechanics and moons ejecting from planets

Requested features

10 requests
  • Add more galaxy and nebula textures
  • Implement realistic supernova effects
  • Allow customization of planet atmospheres and terrain
  • Add binary star systems and rogue planets
  • Introduce a galaxy maker and collision feature
Show 5 more
  • Implement a reverse time lapse option
  • Add more speed options (128x, 256x, etc.)
  • Introduce a population counter and life simulation for planets
  • Allow custom city lights and vegetation on planets
  • Add a Roche limit feature to observe tidal disruption

Infinite World

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Solar System Sim

One-time5
  • HD Mars$2.99
  • HD Earth$2.99
  • HD Moon$2.99
Show 2 more
  • No-ads$3.99
  • HD 3-body pack$6.99
1 purchases

Infinite World

One-time1
  • 3 Revives$1.99

Questions

Is Solar System Sim free?
Solar System Sim is free to download, with in-app purchases available.
Is Infinite World free?
Infinite World is free to download, with in-app purchases available.
Which has better reviews, Solar System Sim or Infinite World?
Infinite World is rated higher. Solar System Sim averages 4.5 out of 5 from 4.3K ratings, while Infinite World averages 5.0 from 1 ratings.
Do Solar System Sim or Infinite World have ads?
Both Solar System Sim and Infinite World show ads.
Which is updated more often, Solar System Sim or Infinite World?
Solar System Sim ships an update every 4 days, and Infinite World every 2 weeks. Most recently, Solar System Sim was updated on October 20, 2026 and Infinite World on October 7, 2026.

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