Comparison

Planets AR vs Outer Space Game for Children

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

Head to head
About

Planets AR

Explore the solar system in augmented reality, bringing planets and their orbits to life. Discover detailed facts and high-definition surface images for each celestial body. Witness the dynamic movement of planets rotating and revolving around the sun.

Highlights
  • Augmented reality solar system visualization
  • Planet orbits and rotation simulation
  • Detailed planet facts
  • High-definition planet surface images
  • Full solar system view
Read full description

Explore the solar system in 3D, or place the planets in your room with augmented reality. Discover what makes each world different through guided activities, comparisons and curated facts. • Explore the Sun, eight planets, Earth's Moon and Pluto • Discover facts about orbits, surfaces, atmospheres and moons • Compare the size and distance of two worlds • Ask questions about a world on supported devices • Enjoy the 3D viewer with or without augmented reality Start exploring for free. Unlock all worlds and features with a one-time purchase. No subscription. Fact and comparison sources: Sun: https://science.nasa.gov/sun/facts/ Mercury: https://science.nasa.gov/mercury/facts/ Venus: https://science.nasa.gov/venus/venus-facts/ Earth: https://science.nasa.gov/earth/facts/ Moon: https://science.nasa.gov/moon/facts/ Mars: https://science.nasa.gov/mars/facts/ Jupiter: https://science.nasa.gov/jupiter/jupiter-facts/ Saturn: https://science.nasa.gov/saturn/facts/ Uranus: https://science.nasa.gov/uranus/facts/ Neptune: https://science.nasa.gov/neptune/neptune-facts/ Pluto: https://science.nasa.gov/dwarf-planets/pluto/facts/ Planet measurements: https://nssdc.gsfc.nasa.gov/planetary/factsheet/ Enceladus: https://science.nasa.gov/mission/cassini/science/enceladus/ Challenger Deep: https://www.fisheries.noaa.gov/pacific-islands/habitat-conservation/marianas-trench-marine-national-monument

About

Outer Space Game for Children

This educational game helps children learn about the solar system, planets, and moons through interactive play. It features a child-friendly interface, full voiceover, and focuses on teaching colors and object sizes in a fun, outer space environment.

Highlights
  • Learn about planets and moons
  • Differentiate object sizes
  • Recognize colors
  • Child-friendly interface
  • Full voiceover support
  • Safe and ad-free environment
Features
Read full description

How many adults do you think can name the four largest moons of Jupiter – Io, Europa, Ganymede and Callisto? By playing this Kidify game, your children will easily get to know all about the Solar System’s planets and their moons even better than the majority of the Earth’s adult population! And on a more practical side for children, they will learn to differentiate between smaller and bigger objects as well as recognize colors. And it’s all achieved by having fun in outer space! More amazing features: * Child-friendly, intuitive interface so that kids from 2 years’ old can handle it * Fun and beautiful design made for kids * Full voiceover to help children play the game * No ads, no tracking your child’s activity – all is safe for your kids! Let’s take your kids into outer space! Download this app and try it for free today! If your child enjoys playing in the Solar System and wishes to continue, why not subscribe to Kidify and get access, not only to this amazing game, but also to all the Kidify apps that contain over 80 fun and educational games for children! Subscription options are USD 4.99 per month or USD 39.99 annually. Your account will be charged for renewal in the 24-hour period prior to the end of the current period. You can manage subscriptions and turn off auto-renewal in your device’s account settings at any time. Please review our Privacy Policy: https://kidify.games/privacy-policy/ and Terms of Use: https://kidify.games/terms-of-use/

Screenshots

Planets AR4 screens
Outer Space Game for Children4 screens

Verdict

The call

The clearest difference is review sentiment: Planets AR at 86% against Outer Space Game for Children's 0%. Planets AR also leads on rating (4.5 vs 3.9). Outer Space Game for Children's advantage is update cadence (every 6 months vs every 40 months) and iOS requirement (15.0 vs 17.0). On price, ratings volume, ads and in-app purchases 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. Planets AR sells 1 one-off in-app purchase and Outer Space Game for Children sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Planets AR holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 78 and 144 respectively. Written reviews point the same way: 86% of Planets AR's written reviews are positive against 0% of Outer Space Game for Children's.

UpkeepUpdate frequency

Planets AR ships an update every 40 months, Outer Space Game for Children every 6 months. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Planets AR versus Outer Space Game for Children: the parameters behind the verdict, then further details
ParameterPlanets AROuter Space Game for Children
PriceFreeFree
Rating4.5 (78 ratings) — better3.9 (144 ratings)
Positive reviews85.7% of reviews — better0.0% of reviews
Number of ratings78144 — better
Update frequencyEvery 40 monthsEvery 6 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size120 MB184 MB
Age rating4+4+
DeveloperDarren TraceyApic Ways

Customer experience

Planets AR

All ratings78 ratings
Positive85.9%
Neutral3.8%
Negative10.3%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Outer Space Game for Children

All ratings144 ratings
Positive72.9%
Neutral10.4%
Negative16.7%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Planets AR

One-time1
  • Unlock all features$4.99
2 purchases

Outer Space Game for Children

Subscriptions2
  • Kidify games for month$4.991 Month
  • Kidify games for year$39.991 Year

Questions

Is Planets AR free?
Planets AR is free to download, with in-app purchases available.
Is Outer Space Game for Children free?
Outer Space Game for Children is free to download, with in-app purchases available.
Which has better reviews, Planets AR or Outer Space Game for Children?
Planets AR is rated higher. Planets AR averages 4.5 out of 5 from 78 ratings, while Outer Space Game for Children averages 3.9 from 144 ratings.
Do Planets AR or Outer Space Game for Children have ads?
Neither Planets AR nor Outer Space Game for Children shows ads.
Which is updated more often, Planets AR or Outer Space Game for Children?
Planets AR ships an update every 40 months, and Outer Space Game for Children every 6 months. Most recently, Planets AR was updated on October 1, 2026 and Outer Space Game for Children on October 12, 2026.

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