Comparison

SpaceReality vs Cosmic Specks

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

Head to head
About

SpaceReality

Features
Read full description

Space Zone India is a space company located in Chennai with the goal of providing low-cost, long-term solutions in the space industry. Space Zone India (SZI) provides hands on training experience on Aerodynamic principles, Satellite Technology, Drone Technology and Rocket Technology. It also creates awareness on the career options pertaining to this industry. SZI works with Private institutions, Engineering and Art and Science colleges, Private and Government schools. The organization is supported by a team of professionals in Satellite Technology, Rocket Technology, Drone Technology, and other fields.

About

Cosmic Specks

Explore the solar system with accurate scale and orbital mechanics. This app removes common simplifications to reveal the true vastness and complexity of space. Witness planetary rotations, eclipses, and comet paths with unprecedented detail.

Highlights
  • Accurate planetary scale
  • True orbital inclinations
  • Realistic axial rotations
  • Detailed comet paths
  • Time-based simulations
  • Precise eclipse visualization
  • Data-driven accuracy indicators
Features
Read full description

Space is almost all empty. That turns out to be the beautiful part. Every picture of the solar system you've ever seen tells you small white lies. The planets are swollen so you can see them. The orbits are squashed flat and drawn as tidy circles. Everything is crowded together so it fits on the page. Cosmic Specks is the same solar system with the lies switched off, one at a time, so you can build an intuition for what was actually removed. IT OPENS WITH THE ARGUMENT. A ninety-second tour names the five lies and switches each one off, live: the sizes, the flatness, the circles, the stillness, the diagram eclipses. IT ISN'T FLAT. Turn on inclinations and the orbits fan out into the tilted planes they really occupy — Pluto's 17°, Mercury's 7°, the quiet disagreement the flat diagram hides. EVERYTHING SPINS. Each body turns on its own axis, at its own rate, at its own lean: Venus backwards, Uranus on its side, the Moon locked forever facing home. HALLEY'S COMET TAKES AN EPIC RUN. Seventy-six years, out past Neptune and back, on an orbit so long and lopsided it barely belongs on the same diagram. SWIM THROUGH TIME. Watch conjunctions close, planets loop backwards through retrograde, Saturn's rings turn edge-on and all but vanish, Venus cross the face of the Sun. JUMP TO A PRECISE ECLIPSE and see how tight the Moon's shadow really is — a couple of hundred kilometres of darkness, brushing over the Earth for a few minutes, landing on the real map where it really lands. On 2 August 2027 it crosses southern Spain and Egypt; jump there and watch. And when you want the honest picture of size: one tap drops everything to true scale, where the planets become the specks they are, and the emptiness is the whole photograph. HONEST BY CONSTRUCTION. Every solar-system app draws a picture; this one also shows you the picture's error. Bodies are enlarged so you can see them at all — and the exact factors are printed on screen the entire time you're looking (Sun ×24, bodies ≤×750). Positions are computed on your device from orbital elements, so the app also tells you when it stops being trustworthy: good near today, approximate centuries out, illustrative in the deep millennia. Even the maps admit their gaps: Miranda is half blank because humanity has only ever seen half of it. WHAT IT DOESN'T DO. No account. No ads. No subscription. No analytics — App Privacy is "Data Not Collected". Nothing leaves your phone. Free, with one optional purchase that opens 10,000 years in each direction.

Screenshots

SpaceReality4 screens
Cosmic Specks4 screens

Verdict

The call

The clearest difference is in-app purchases: SpaceReality at none against Cosmic Specks's 1. SpaceReality also leads on iOS requirement (12.0 vs 17.0). Cosmic Specks's advantage is update cadence (daily vs every 10 months). On price, ads 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. Cosmic Specks sells 1 one-off in-app purchase. SpaceReality asks for nothing beyond the download.

UpkeepUpdate frequency

SpaceReality ships an update every 10 months, Cosmic Specks daily. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
SpaceReality versus Cosmic Specks: the parameters behind the verdict, then further details
ParameterSpaceRealityCosmic Specks
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 10 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size344 MB12 MB
Age rating4+4+
DeveloperSpacezone India Private LimitedKaolin Fire

In-app purchases

None

SpaceReality

No in-app purchases

1 purchases

Cosmic Specks

One-time1
  • 20,000 Years$2.99

Questions

Is SpaceReality free?
SpaceReality is free to download, with no in-app purchases.
Is Cosmic Specks free?
Cosmic Specks is free to download, with in-app purchases available.
Do SpaceReality or Cosmic Specks have ads?
Neither SpaceReality nor Cosmic Specks shows ads.
Which is updated more often, SpaceReality or Cosmic Specks?
SpaceReality ships an update every 10 months, and Cosmic Specks daily. Most recently, SpaceReality was updated on October 9, 2026 and Cosmic Specks on October 24, 2026.

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