Comparison

Kids Solar System vs Intergalactic Solar System

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

Head to head
About

Kids Solar System

This educational game introduces young children to the solar system through interactive puzzles and games. It helps toddlers recognize planets, learn their names, and practice spelling in multiple languages. Engaging sound effects and a space-themed environment keep children entertained while they develop cognitive and problem-solving skills.

Highlights
  • Planet recognition and naming
  • Multilingual planet names (6 languages)
  • Interactive puzzles for cognitive skills
  • Real sound effects for engagement
  • Word formation and spelling practice
  • Parental controls for reading speed
Features
Read full description

Kids Solar System - Toddlers is a simple and exciting learning game for young children. It will introduce the amazing Solar System of our universe to your baby, with the educational process being funny and excessively interesting. With no effort, toddlers will learn to recognize the planets with their names, and how to spell and learn the alphabets. Advantages of the Game: - The game will easily teach your child planets. The planets are illustrated in such a way that they take interest in learning and interacting with them. - The planets are named in six (6) languages: English, French, German, Italian, Japanese and Spanish. This allows the kid to learn over 30 foreign words, which will be very useful for the further study of the languages. Each word is pronounced clearly and distinctly along with how to spell them. -Your child will get to form the planets by playing a puzzle game. This enables them to improve their cognitive skills along with improvement to their problem solving skills. - Each planet comes with real sound effects whereby your kid will be able stay focused and entertained. The learning, which engages more senses, will make the development of their brain ever faster. - A fascinating outer space like environment is set up by introducing spacecrafts and many more around the planets letting your child to interact with the planet. The funny squeaking sounds along with the giggles made by the planets with their sounds brighten up the game to keep your child encouraged to learn. - Your child is taught how to form words by reading out letters one by one. When the name of the planet is formed they are spelt and read for your child. How to Play: - After you open you will be shown a menu with several planets. Let your child click any planet of choice. - Learn how to recognize shapes and form the planets by playing the puzzle game. Drag each puzzle piece to its right place. This will let your kid learn to match. - Once the Puzzle game is complete your child will get to play with the planet and interact with them with the space shuttles and many more that shows up randomly. When they interact with these items and place them on the planet, it will make the planet produce sound and giggle. - Once your child is satisfied it will take you to start forming the planet’s name, by showing letter-by-letter and reading out the letters. Play the anagram until the whole word is formed. The game will spell and read the name for you. - Parents can control the speed of reading. As the child improves you can turn off the hint and increase the speed. Small kids often have troubles identifying and naming planets. The game allows the preschooler to learn their planets. The best way to help them remember the new information is through playing games and using the interactive planets. A great idea for parents would be to speak out the names of the object seen on the screen. You can even let them learn the small objects that appear along with each planet. Such training can contribute to the cognitive development of your child by improving your child’s memory and logical thinking along with the vocabulary. We have crafted the Toddlers Solar system application in such a way that interacting with devices can be positive experience. Introduce your child for a very early learning experience. Make your child to be at the forefront of what the world has to offer them. Features -6 Languages for your loved one to learn from. -Settings to change spelling speed. -Decorate your planets -Play a simple puzzle games -Learn letters -Learn word formation -Perfect for 2 – 4 year olds -Discounted premium version Our team of designers and developers create apps that have great value for children, something that they will love and parents trust. We build Apps by studying children to blend the apps into their natural learning and entertaining curves. Toddlers Solar system learning App is the ideal first app for your loved one.

About

Intergalactic Solar System

Explore planets, moons, and countries in this space simulator mini-game. Learn astronomy and geography aligned with next-generation science standards. Discover the Milky Way galaxy and assess your knowledge through engaging gameplay.

Highlights
  • Planet and moon exploration
  • Country geography learning
  • Milky Way galaxy view
  • Common Core aligned curriculum
  • Proficiency assessment
  • Engaging gameplay levels
Features
Read full description

Intergalactic Education introduces Intergalactic Solar System, a mini-game that teaches about planets, moons, and countries. This space simulator lets you explore celestial bodies from the viewpoint of space itself. The latest edition adds the Milky Way as an observable galaxy. Intergalactic Solar System uses next generation science standards (Common Core aligned) astronomy and geography. (Follows standards ESS1.A, ESS1.B, and CCSS.ELA-LITERACY.RH.6-8.7) Try Intergalactic Solar System! Assess proficiency in Solar System knowledge according to educational standards. Rewarding levels of gameplay maintain engagement. You will forget you were doing astronomy and geography!

Screenshots

Kids Solar System4 screens
Intergalactic Solar System3 screens

Verdict

The call

The clearest difference is review sentiment: Intergalactic Solar System at 70% against Kids Solar System's 7%. Intergalactic Solar System also leads on rating (4.0 vs 2.8) and ratings volume (25 vs 8). Kids Solar System's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, 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. Kids Solar System sells 1 one-off in-app purchase and Intergalactic Solar System 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

Intergalactic Solar System holds the better App Store score, 4.0 against 2.8. Both are backed by a comparable volume of ratings — 8 and 25 respectively. Written reviews point the same way: 7% of Kids Solar System's written reviews are positive against 70% of Intergalactic Solar System's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 6 level
Kids Solar System versus Intergalactic Solar System: the parameters behind the verdict, then further details
ParameterKids Solar SystemIntergalactic Solar System
PriceFreeFree
Rating2.8 (8 ratings)4.0 (25 ratings) — better
Positive reviews6.7% of reviews70.0% of reviews — better
Number of ratings825 — better
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size55 MB355 MB
Age rating4+4+
DeveloperAmeer MoosaIntergalactic Education LLC

Customer experience

Kids Solar System

All ratings8 ratings
Positive37.5%
Neutral12.5%
Negative50.0%
Written reviews15 reviews
Positive6.7%
Neutral6.7%
Negative86.7%

Intergalactic Solar System

All ratings20 ratings
Positive75.0%
Neutral5.0%
Negative20.0%
Written reviews10 reviews
Positive70.0%
Neutral10.0%
Negative20.0%

In-app purchases

1 purchases

Kids Solar System

One-time1
  • Premium$5.99
1 purchases

Intergalactic Solar System

One-time1
  • Access to Full Game$3.99

Questions

Is Kids Solar System free?
Kids Solar System is free to download, with in-app purchases available.
Is Intergalactic Solar System free?
Intergalactic Solar System is free to download, with in-app purchases available.
Which has better reviews, Kids Solar System or Intergalactic Solar System?
Intergalactic Solar System is rated higher. Kids Solar System averages 2.8 out of 5 from 8 ratings, while Intergalactic Solar System averages 4.0 from 25 ratings.
Do Kids Solar System or Intergalactic Solar System have ads?
Neither Kids Solar System nor Intergalactic Solar System shows ads.
Which is updated more often, Kids Solar System or Intergalactic Solar System?
Kids Solar System ships an update monthly, and Intergalactic Solar System monthly. Most recently, Kids Solar System was updated on October 24, 2026 and Intergalactic Solar System on October 9, 2026.

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