Comparison

Aurora vs Interactive Solar System

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

Head to head
About

Aurora

Explore the Sun's dynamic activity with real-time data, expert insights, and stunning visuals. Receive notifications for solar eruptions, geomagnetic storms, and aurora predictions. Learn about solar phenomena through engaging content and advanced simulations.

Highlights
  • Real-time solar activity notifications
  • Expert commentary videos
  • Stunning NASA SDO images and videos
  • Space weather forecasts and aurora predictions
  • Interactive data exploration
  • Advanced solar storm simulations
Features
Read full description

Discover the Wonders of the Sun with Our Universal Space Weather App Unlock the mysteries of the Sun with our comprehensive space weather app, available for Apple TV, iPhone, iPad, and Mac. Whether you’re an astronomy enthusiast or simply curious about the universe, this app is your gateway to fascinating insights and real-time updates about our nearest star. Enjoy an Ad-Free Experience! Why You’ll Love This App: 1. Real-Time Solar Activity: • Experience solar eruptions and geomagnetic storms as they happen with near-real-time notifications. • Stay informed about potential auroras in your region. 2. Expert Insights: • Watch videos featuring commentary and insights from leading space weather experts. • Gain a deeper understanding of solar phenomena through expert analysis and explanations. 3. Stunning Visuals and Data: • Enjoy breathtaking images and videos of the Sun from NASA’s SDO spacecraft. • Witness spectacular solar flares and eruptions as they develop. 4. Up-to-Date Space Weather: • Get the latest space weather forecasts and aurora predictions from NOAA/SWPC. • Monitor the strength of solar flares and current solar wind speed with our real-time ticker. 5. Educational and User-Friendly: • Easily navigate through a beautifully designed interface packed with engaging content. • Learn about the Sun and the solar cycle with detailed captions and explanations accompanying each chart. 6. Interactive and Informative: • Zoom in on images, charts, and animations to explore every detail. • Understand the role of each data point in the broader space weather context. 7. Advanced Simulations: • Explore animated content and simulations, such as the WSA-Enlil model, to see when solar storms will impact Earth. Even if you’re new to space weather, our app provides all the tools and information you need to learn and appreciate the dynamic nature of our Sun. Join a Community of Skywatchers Don’t miss out on the chance to explore the Sun like never before. Download our app today and start your journey into the heart of the solar system. With real-time data, stunning visuals, comprehensive educational resources, and expert insights, this app is perfect for anyone eager to understand and appreciate the wonders of our nearest star. Download now and embark on your solar adventure!

About

Interactive Solar System

Features
Read full description

Take a thrilling tour of the Solar System with the Interactive Solar System Explorer. Select the planet that you wish to explore and then hit the power button to zoom off to your destination. When you arrive a myriad of interesting facts await you. Tap a button access interesting data about each of the planets, the asteroids and the Earth's moon. Facts include distance from the sun, diameter, mass, and orbital and rotational periods -- all presented in an interactive format. Tap the info button to read interesting facts about each important object in the solar system. Teachers will really like this app. After students have read about the planets, they can tap the quiz button to measure their reading comprehension. In addition to the quiz there is also a word game that helps students review the information presented. Charts and graphs are used to present comparison information about the planets. Interactive Solar System Explorer is available for iOS and tvOS devices. It is just beautiful on a big screen TV and would be a wonderfully exciting tool in any science classroom.

Screenshots

Aurora4 screens

Verdict

The call

The clearest difference is price: Interactive Solar System at $1.99 against Aurora's $6.99. Interactive Solar System also leads on iOS requirement (12.0 vs 16.0). Aurora's advantage is device support (4 vs 2). On 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

Aurora costs $6.99 and Interactive Solar System $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Aurora ships an update every 9 days, Interactive Solar System fortnightly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Aurora versus Interactive Solar System: the parameters behind the verdict, then further details
ParameterAuroraInteractive Solar System
Price$6.99$1.99 — better
Rating5.0 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, Mac, Apple TV — betteriPad, Apple TV
Requires iOS16.012.0 — better
Further details — not scored
Size26 MB52 MB
Age rating4+4+
DeveloperReal Creations ABVentura Educational Systems

In-app purchases

None

Aurora

No in-app purchases

None

Interactive Solar System

No in-app purchases

Questions

Is Aurora free?
Aurora costs $6.99, with no in-app purchases.
Is Interactive Solar System free?
Interactive Solar System costs $1.99, with no in-app purchases.
Do Aurora or Interactive Solar System have ads?
Neither Aurora nor Interactive Solar System shows ads.
Which is updated more often, Aurora or Interactive Solar System?
Aurora ships an update every 9 days, and Interactive Solar System fortnightly. Most recently, Aurora was updated on October 24, 2026 and Interactive Solar System on October 5, 2026.

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