Comparison

Planet Fun vs Planets AR

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

Head to head
About

Planet Fun

Explore a 4D solar system simulation with accurate astronomical calculations for planets, moons, and stars. Interact with the celestial bodies using touch gestures, set any date and time, and even view your GPS position in augmented reality.

Highlights
  • 4D solar system simulation
  • Configurable animation speed
  • Augmented reality mode
  • Almanac module with ephemeris calculators
  • Touch gesture controls
  • Star and constellation visualization
Features
Read full description

PlanetFun is a 4D solar system simulation (3D + time) Sun, planets, Moon and star positions are calculated using various astronomical methods. App source code (Delphi Firemonkey) is available at: https://github.com/omarreis/vsop2013 PlanetFun features: * Solar system animation with configurable speed * Set any local date and time * Choose camera target (Sun, planets, etc) * Configurable camera distance-to-target * Touch gestures: one finger pan, two finger zoom, two finger rotation * show planet orbits. Each orbit is represented by 52 dots (for Earth it is one dot per week) * Heliocentric axis (x and z) * VSOP2013 and VSOP87 planet position calculations * Moon positions calculations ELP2000 * Star background image with 42455 stars of the Hipparcos Input Catalogue * Star and constellation lines and names ( a celestial sphere image ) * Constellation drawings ( 31 constellations ) * actual 3D spheres for the 150 brightest stars * Lighthouse on Earth on your GPS position * phone in the scene is positioned according to phone sensors (Azimuth,Elevation,Roll) * click the phone button to enter augmented reality mode. * Almanac module allows exploring the ephemeris calculators (stars, planets, Sun, Moon, Earth) controls: * camera distance and angle of view. * planet scales * local time, time animation speed * control visibility of various interface elements * app uses sensors compass, gyro and GPS - requires permission This app collects no user data.

About

Planets AR

Explore our solar system with an augmented reality experience. See planets, moons, and dwarf planets come to life in your room or the night sky. Learn fascinating facts and take photos for school projects.

Highlights
  • Augmented Reality solar system visualization
  • Interactive planet controls
  • Night mode for stargazing
  • Detailed planet information
  • Capture photos of celestial bodies
  • Talking planets for guidance
Features
Read full description

Planets AR is like a spaceship that takes you on a magical journey through our incredible solar system! You'll meet all the planets, moons, and even some mysterious dwarf planets, as if you're an astronaut in outer space! But, this isn't just any ordinary journey! With our app's incredible Augmented Reality technology, you'll be able to see them right in front of your eyes, even in low-light conditions, making it an unforgettable experience! And if you prefer stargazing, you can even see them in the night sky with night mode. You can be amazed to learn that Saturn's rings were made up of ice particles and that Pluto was a dwarf planet that used to be classified as the ninth planet, as well as its history and significance in our understanding of the universe. Learning about the cosmos will become fun and easy. With just a few taps, you can snap a picture of the planets. Imagine the looks of admiration from your teacher and classmates as you present stunning, lifelike pictures for your school projects and homework. This incredible augmented reality app will elevate your work to new heights, making you the star of the classroom. But that's not all, our app is more than that - it's also a teacher! Each planet speaks its name and tells you about itself, so you can learn amazing facts and see detailed information about each planet, dwarf planet, and moon. And don't worry, you won't be alone on this journey - our Talking Planets will guide you every step of the way! So, if you're ready to blast off on an adventure to explore the wonders of our solar system, our app is the perfect spaceship for you! You'll have a blast while learning about the incredible universe that surrounds us. Discover the wonders of space through: - The Sun and our Solar System, which includes eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. - Dwarf planets, such as Pluto, Ceres, Makemake, Haumea, and Eris may be small in size but are big in intrigue. - Moons, including Earth's Moon, Europa, Ganymede, Io, Callisto, Titan, Enceladus, Iapetus, Triton, and Charon, which each have their own unique features and secrets. Planet Control Made Easy: - Explore the solar system with intuitive and user-friendly controls! - Swipe your finger to rotate the planets, and drag them to move them around in the room. - Use your two fingers to pinch in and out to make the planets bigger or smaller. - With these simple controls, you can become a space explorer in no time! What People Are Saying: - "Great app for kids! Easy and interactive way of learning (though I wish they had such beautiful tech earlier)..." - Mona - "I really like the game, I can move the planets when I touch them and it seems that you have the real planets next to it." - Salvador Gonzalez Janeiro - "It is a really cool app. I like how you can see how long a year and day is. Who ever made this app thank you." - Morgan Sisk - "Excellent, this sort of thing is hard to find.." - NVB9 Connect with us: - Visit us at https://planetsar.agrmayank.com/ or check out our other apps at https://studios.agrmayank.com/. - Have any questions or suggestions? Reach out at contact@agrmayank.com and we'll be happy to help. - Follow us on Facebook at https://www.facebook.com/AgrMayankStudios, Instagram at https://www.instagram.com/agrmayankstudios/, Twitter at https://twitter.com/AgrMayankStudio/, and LinkedIn at https://www.linkedin.com/company/agrmayankstudios/ to stay up to date.

Screenshots

Planet Fun4 screens
Planets AR4 screens

Verdict

The call

The clearest difference is rating: Planet Fun at 4.8 against Planets AR's 3.7. Planet Fun also leads on in-app purchases (none vs 2) and ads (none vs shown). Planets AR's advantage is update cadence (daily vs every 4 weeks). On price, ratings volume, device support and iOS requirement 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 2 one-off in-app purchases. Planet Fun asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Planet Fun holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 8 and 6 respectively.

UpkeepUpdate frequency

Planet Fun ships an update every 4 weeks, Planets AR daily. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
Planet Fun versus Planets AR: the parameters behind the verdict, then further details
ParameterPlanet FunPlanets AR
PriceFreeFree
Rating4.8 (8 ratings) — better3.7 (6 ratings)
Positive reviews—100.0% of reviews
Number of ratings8 — better6
Update frequencyEvery 4 weeksDaily — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size161 MB343 MB
Age rating4+4+
DeveloperOmar reisMayank Raj

Customer experience

Planet Fun

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%

Planets AR

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Planet Fun

No in-app purchases

2 purchases

Planets AR

One-time2
  • Remove Watermark$0.99
  • Remove Ads$2.99

Questions

Is Planet Fun free?
Planet Fun is free to download, with no in-app purchases.
Is Planets AR free?
Planets AR is free to download, with in-app purchases available.
Which has better reviews, Planet Fun or Planets AR?
Planet Fun is rated higher. Planet Fun averages 4.8 out of 5 from 8 ratings, while Planets AR averages 3.7 from 6 ratings.
Do Planet Fun or Planets AR have ads?
Planets AR shows ads; Planet Fun does not.
Which is updated more often, Planet Fun or Planets AR?
Planet Fun ships an update every 4 weeks, and Planets AR daily. Most recently, Planet Fun was updated on November 3, 2026 and Planets AR on November 4, 2026.

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