Mars vs Astris
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Mars
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Humanityβs fascination with the Red Planet has never been stronger. With the completely reimagined "Mars: Curiosity" app, we bring the frontiers of space exploration directly to your fingertips through a premium, state-of-the-art experience. Witness Mars as if you were standing on its dusty plains. Our latest update introduces a stunning modern interface featuring glassmorphism elements, dynamic background animations, and an overall design language inspired by the future of space travel. WHATβS NEW & REIMAGINED: SMART SEARCH & DISCOVERY: Quickly find exactly what youβre looking for with our new global search feature in both the Browse and Video sections. IMMERSIVE VIDEO EXPERIENCE: Watch Curiosityβs journey in high-definition with our all-new video player. Now supporting landscape mode for a true cinema feel, smart autoplay with preview protection, and an elegant Apple TV-inspired layout. MODERN DESIGN SYSTEM: Experience a "alive" interface with subtle stars animations, glass-like cards, and haptic feedback that makes exploring feel tactile and premium. KEY FEATURES: EXPLORE (BROWSE): Navigate through hundreds of official NASA photos with ease. Toggle between grid and list views, shuffle your findings, and search specifically for the missions that interest you most. CINEMATIC SLIDESHOW: Lose yourself in the Martian landscape. Browse full-screen, high-resolution imagery that makes you feel truly present on the planet. HD VIDEO ARCHIVE: Dive deep into Gale Crater, learn about Curiosityβs historic achievements, and explore over 50 years of Martian research through curated video content. INTERACTIVE GALLERY: Examine every detail with intuitive pinch-to-zoom gestures and high-contrast viewing modes. 3D MODELS: Step into the third dimension with interactive models that bring Martian topography and hardware to life. Whether you are a casual observer or a dedicated space enthusiast, Mars: Curiosity provides a compact, powerful, and visually stunning window into the future of our species on another world.
Astris
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This app allows to you discover our solar system with every planet, moons and asteroids and add it to your favorites.Β You will be able to have a 3d experience with the planets and the sun. Every text is accessible thanks to the speak screen.
Screenshots
Verdict
The clearest difference is ads: Astris at none against Mars's shown. Astris also leads on update cadence (every 3 months vs every 32 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Mars ships an update every 32 months, Astris every 3 months. The most recent releases landed on September 11, 2026 and May 16, 2026 respectively.
| Parameter | Mars | Astris |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 32 months | Every 3 months β better |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 108 MB | 21 MB |
| Age rating | 9+ | 4+ |
| Developer | Alparslan Topbas | ISTITUTI EDMONDO DE AMICIS SRL |
In-app purchases
Mars
No in-app purchases
Astris
No in-app purchases








