Comparison

Galaxy3D vs AR Solar System PRO

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

Head to head
About

Galaxy3D

Relive classic arcade space shooter experiences in a 3D environment. Pilot your ship, destroy waves of alien enemies, and survive the onslaught. Simple tap and slide controls make for intuitive gameplay.

Highlights
  • 3D arcade space shooter
  • Classic gameplay revival
  • Destroy alien waves
  • Simple tap and slide controls
  • Single missile on screen
Features
Read full description

First of All!!! Controls: - Slide LEFT/RIGHT to move Left/Right your ship. - Tap to Fire. Do you like the classics? How much money have you spent in the arcade games? Want to relive the past? Galaxy3DHD takes you to the past, relive your first arcade play of your life in 3D. Your mission destroy all Aliens, try to survive of enemy ships waves. Be careful you can only have one missile on the screen. Please Enjoy!!

About

AR Solar System PRO

Explore the solar system in augmented reality. Place planets in your environment, walk among them, and learn detailed facts. Interact with celestial bodies to view them from all angles.

Highlights
  • Augmented reality planet placement
  • Interactive 3D planet models
  • Real-time planet rotation and revolution
  • Detailed astronomical data for each planet
  • Virtual space travel experience
  • Gesture-based interaction
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"AR Solar System" turns your device into a telescope in augmented reality for the observation of the planets of the Solar System. Choose and place a planet or several planets in the scene: in your home (in the air, on the floor, on a table, on a wall, on any horizontal surface) or outside the home (ex. open sky)... Observe the planets of our Solar System as you've never seen them before! The planets available for observation are: Sun, Mercury, Venus, Earth, Moon, Mars, Ceres, Jupiter, Saturn, Uranus, Neptune, Pluto, Haumea, Makemake, Eris The software uses the information available on the planets of the Solar System to animate the rotations of the planets: every second corresponds to one hour, each planet rotates at the real speed, in the direction of real rotation. For each planet data are available such as size, rotation period, period of revolution, type of atmosphere, gravity, etc... Walk in the scene with your legs moving between the planets (like travel in space) and observe them with your device like a telescope: - approaching the planet you will see more details such as craters, valleys, plains, mountain ranges, etc... - moving away from the planet, you will see the planet entirely or more planets together - turning around the planet you can see the side of interest or simulate the flight of a spaceship orbiting the planet - by moving over or under the planet you will be able to observe its poles - etc… Interacting manually with the planets you can: - Move the planet in the real scene (pan gesture: dragging a finger on the planet) - Enlarge and shrink the planet (pinch gesture: pinching the planet) - Rotate the planet around its axis of rotation (rotation gesture: rotating the planet with two fingers); manual rotation deactivates the automatic one - Remove the planet from the scene (long press gesture: holding a finger on the planet for half a second) - Add a new planet to the scene by touching the desired position (using horizontal plane in real world or feature points) - Select a planet from the scene and display its characteristics (double tap gesture: tap a planet twice with a finger) Background of the scene: in the presence of light in the real world the milky way and the stars (deep space) are projected as the background of the planets on the walls of your house or in the sky if you are outdoors; in the absence of light (or covering the camera with a finger) moving in the scene will seem to travel in deep space (virtual reality feature… the real world will be removed from the scene). Useful for all those who love to observe the planets of the Solar System in every detail, for teachers, scholars, students, astronomers, etc... UNIVERSAL APP: - You pay only once and run on all your devices

Screenshots

Galaxy3D4 screens
AR Solar System PRO4 screens

Verdict

The call

The clearest difference is rating: Galaxy3D at 5.0 against AR Solar System PRO's 1.0. Galaxy3D also leads on iOS requirement (14.0 vs 16.6). AR Solar System PRO's advantage is price ($0.99 vs $1.99). On ratings volume, 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

Galaxy3D costs $1.99 and AR Solar System PRO $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Galaxy3D holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Galaxy3D ships an update every 38 months, AR Solar System PRO every 46 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
Galaxy3D versus AR Solar System PRO: the parameters behind the verdict, then further details
ParameterGalaxy3DAR Solar System PRO
Price$1.99$0.99 — better
Rating5.0 (2 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 38 months — betterEvery 46 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better16.6
Further details — not scored
Size2 MB63 MB
Age rating4+4+
DeveloperIvan Cerra de CastroGianluca Natalini

Customer experience

Galaxy3D

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

AR Solar System PRO

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Galaxy3D

No in-app purchases

None

AR Solar System PRO

No in-app purchases

Questions

Is Galaxy3D free?
Galaxy3D costs $1.99, with no in-app purchases.
Is AR Solar System PRO free?
AR Solar System PRO costs $0.99, with no in-app purchases.
Which has better reviews, Galaxy3D or AR Solar System PRO?
Galaxy3D is rated higher. Galaxy3D averages 5.0 out of 5 from 2 ratings, while AR Solar System PRO averages 1.0 from 1 ratings.
Do Galaxy3D or AR Solar System PRO have ads?
Neither Galaxy3D nor AR Solar System PRO shows ads.
Which is updated more often, Galaxy3D or AR Solar System PRO?
Galaxy3D ships an update every 38 months, and AR Solar System PRO every 46 months. Most recently, Galaxy3D was updated on October 24, 2026 and AR Solar System PRO on October 27, 2026.

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