Comparison

Mars Walk vs Jupiter

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

Head to head
About

Mars Walk

Embark on an interactive virtual reality tour of the red planet using your smartphone. Explore famous landing sites, witness Martian phenomena like dust storms, and observe scientific missions in action. This educational adventure brings the wonders of Mars directly to you.

Highlights
  • Explore Mars landing sites (InSight, Viking, Curiosity)
  • Experience Martian dust storms
  • Observe InSight's data gathering
  • Visit Viking landers
  • Follow Curiosity's sample collection
Features
Read full description

The first people who will visit Mars are sitting in a school today. To help inspire these students, Lockheed Martin created Mars Walk. A virtual reality adventure you can experience using your own smartphone. Mars Walk provides a fun, interactive, and educational tour of the red planet, no special gear required! Explore Mars – on your phone. Download today. If you have a cardboard VR device, download the Virtual Reality version - Mars Walk VR. Thanks to our partners NASA and Jet Propulsion Laboratory (JPL). FEATURES: - Walk the surface of Mars and explore the landing sites for InSight, Viking and Curiosity. - Experience dust storms at the Northern Crater - Observe InSight as it gathers information about Mars - Visit one of the famous Viking landers that landed more than 40 years ago - Follow Curiosity as it navigates the red surface collecting samples

About

Jupiter

Explore Jupiter with stunning images and scientific insights from NASA's Juno mission. Features an immersive slideshow, interactive 3D models, and a dynamic video library for a deep-space educational experience.

Highlights
  • High-definition Jupiter images
  • Scientific insights for each image
  • Immersive full-screen slideshow
  • Dynamic video library
  • Interactive 3D models of Jupiter
  • Haptic feedback
Features
Read full description

Discover Jupiter Like Never Before. With "Jupiter: Juno," the secrets of the solar system's largest planet are now at your fingertips. Built with the latest data from NASA’s groundbreaking Juno mission, this app offers a deeply immersive and educational experience for space enthusiasts, students, and curious minds alike. Experience a premium interface redesigned for the modern age, featuring glassmorphism aesthetics, haptic feedback, and a seamless journey through deep space. CORE FEATURES: Breathtaking Discovery: Browse through a curated collection of hundreds of high-definition photos. Each image comes with detailed scientific insights, allowing you to understand the storms, gravity, and magnetic fields of Jupiter. Immersive SlideShow: Let the beauty of the cosmos take over. Our full-screen slideshow mode makes you feel like you are in orbit, witnessing the giant’s vibrant clouds and swirling eddies in real-time. Dynamic Video Library: Watch mission highlights and scientific visualizations. Our new hybrid video system delivers crystal-clear footage with a modern, intuitive player designed for deep-space exploration. Interactive Gallery: Zoom into the finest details of Jupiter’s landscape. Our high-performance gallery allows you to examine every vortex and cloud band with pinpoint precision. 3D Space Exploration: Step into a new dimension. Explore interactive 3D models of Jupiter and the Juno spacecraft to understand the engineering and scale of this historic mission. Premium User Experience: Feel the mission with integrated haptic feedback and a sleek, dark-themed design that puts the focus where it belongs: on the beauty of space. Why Jupiter: Juno? We aim to bridge the gap between complex space research and your mobile device. Whether you are here for the stunning visuals or the scientific transcripts, "Jupiter: Juno" provides a compact, powerful, and beautiful way to explore the frontier of human discovery. Ad Astra!

Screenshots

Mars Walk4 screens
Jupiter4 screens

Verdict

The call

The clearest difference is rating: Jupiter at 5.0 against Mars Walk's 3.9. Mars Walk's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 58 months). On price, in-app purchases and device support 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.

ReceptionRating · Positive reviews · Number of ratings

Jupiter holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Mars Walk has 34 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Mars Walk ships an update every 2 weeks, Jupiter every 58 months. The most recent releases landed on September 19, 2026 and September 11, 2026 respectively.

Scorecard6 real differences · 4 level
Mars Walk versus Jupiter: the parameters behind the verdict, then further details
ParameterMars WalkJupiter
PriceFreeFree
Rating3.9 (34 ratings)5.0 (2 ratings) — better
Positive reviews70.8% of reviews—
Number of ratings34 — better2
Update frequencyEvery 2 weeks — betterEvery 58 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better16.0
Further details — not scored
Size732 MB153 MB
Age rating4+9+
DeveloperLockheed MartinAlparslan Topbas

Customer experience

Mars Walk

All ratings34 ratings
Positive73.5%
Neutral5.9%
Negative20.6%
Written reviews24 reviews
Positive70.8%
Neutral16.7%
Negative12.5%

Jupiter

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mars Walk

No in-app purchases

None

Jupiter

No in-app purchases

Questions

Is Mars Walk free?
Mars Walk is free to download, with no in-app purchases.
Is Jupiter free?
Jupiter is free to download, with no in-app purchases.
Which has better reviews, Mars Walk or Jupiter?
Jupiter is rated higher. Mars Walk averages 3.9 out of 5 from 34 ratings, while Jupiter averages 5.0 from 2 ratings.
Do Mars Walk or Jupiter have ads?
Jupiter shows ads; Mars Walk does not.
Which is updated more often, Mars Walk or Jupiter?
Mars Walk ships an update every 2 weeks, and Jupiter every 58 months. Most recently, Mars Walk was updated on September 19, 2026 and Jupiter on September 11, 2026.

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