Comparison

EVO SOLAR SYSTEM vs Real Solar System

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

Head to head
About

EVO SOLAR SYSTEM

Features
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EVO SOLARSYSTEM - AR Book ○ It is a book with moving planets when viewed through your smart phone or tablet PC. ○ You will explore a whole new world with AR (Augmented Reality). With cutting-edge AR technology, you will be able to see and experience the solar system. This application allows you to discover the features and structures of planets and explore the probes. It provides fun and education through live experiences. ○ The features of Eduar Solar System - High-quality 3D animation and sounds - AR contents for all pages - Amazing recognition technology and user-centered UI Tel. +82-70-8886-4858 Fax. +82-53-421-4858 E-mail. alzzamlab@alzzam.co.kr

About

Real Solar System

Explore a realistic solar system simulation using augmented reality. View the orbits of planets and celestial bodies based on real-time data, with adjustable speeds and zoom functions. Discover different objects and learn about their positions in space.

Highlights
  • Realistic AR solar system simulation
  • Orbits of 8 planets displayed
  • Realistic planet textures
  • Planet positions based on real values
  • Adjustable speed and zoom
  • Changeable celestial objects
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This solar system simulator reflects actual planetary position information. When the app is launched, the sun is positioned 20 cm in front of the device, based on the device's position. Around it, the eight main planets of the solar system and the celestial body to be observed orbit. The orbits are displayed as if they were trajectories. The position of each planet is calculated based on actual values. # Features - x] Realistic solar system with ARKit - x] Orbits of the 8 planets are displayed. - x] Planets are realistic textures imported from USDZ files. - x] Planet positions are calculated based on real values (using Horizons API) - x] The object to be observed can be changed. - x] Display of the orbit of the object of interest - x] Calculate the position of the target object based on actual values (using the Horizons API). - x] Adjustable speed (minus value for reverse rotation) - x] Zoom function (zoom in/zoom out) - x] Toggle the display of the text information and the coordinate axis (New!) ## How to use 1. when you launch the application, you will be asked for "permission to use camera" at the first startup. If you allow it, an ARKit session will start. 2. 2. a coordinate axis will be placed 20 cm in front of you, based on the device's position. 3. Tap the "Load Planet" button to load the planet model. Just wait a moment. 4. The 8 main planets of the solar system and the object to be observed will orbit around it. 5. Move the device to observe the solar system from various angles. 6. Tap the buttons at the bottom of the screen to adjust the speed and zoom. 7. You can change the object to be observed from the menu in the upper right corner of the screen. 1. Halley's Comet 2. Hayabusa2 & Ryugyu 3. Voyager 1 & 2 4. New Horizons & Pluto 5. Cassini (New!) 6. OSIRIS-REx & Bennu 7. Comparison of Circle and Ellipse 8. Geocentric theory (New!) 8. Toggle the display of the text information and the coordinate axis from the menu in the upper right corner of the screen. (New!)

Screenshots

EVO SOLAR SYSTEM4 screens
Real Solar System4 screens

Verdict

The call

The clearest difference is iOS requirement: EVO SOLAR SYSTEM at 8.0 against Real Solar System's 17.6. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EVO SOLAR SYSTEM ships an update every 5 weeks, Real Solar System monthly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 8 level
EVO SOLAR SYSTEM versus Real Solar System: the parameters behind the verdict, then further details
ParameterEVO SOLAR SYSTEMReal Solar System
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better17.6
Further details — not scored
Size379 MB302 MB
Age rating4+4+
DeveloperAlzzam Education Corp.Masaya Nagaoka

In-app purchases

None

EVO SOLAR SYSTEM

No in-app purchases

None

Real Solar System

No in-app purchases

Questions

Is EVO SOLAR SYSTEM free?
EVO SOLAR SYSTEM is free to download, with no in-app purchases.
Is Real Solar System free?
Real Solar System is free to download, with no in-app purchases.
Do EVO SOLAR SYSTEM or Real Solar System have ads?
Neither EVO SOLAR SYSTEM nor Real Solar System shows ads.
Which is updated more often, EVO SOLAR SYSTEM or Real Solar System?
EVO SOLAR SYSTEM ships an update every 5 weeks, and Real Solar System monthly. Most recently, EVO SOLAR SYSTEM was updated on October 26, 2026 and Real Solar System on October 27, 2026.

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