Mars Info Lite vs Mars Walk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mars Info Lite
Explore the surface of the Red Planet with an interactive 3D globe. Discover significant locations like volcanoes, craters, and mountains, and view detailed information about each. This version offers a curated selection of points of interest.
- Interactive 3D Mars globe
- Rotate, tilt, and zoom controls
- Pinpoint key locations
- View location details (name, type, size, coordinates)
- List of selectable locations
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Explore Mars using simple gestures to rotate a globe, tilt, zoom and select locations. Credits - Viking Orbiter MDIM 2.1 map of Mars - NASA NASA's Scientific Visualization Studio: GMM-3 MOLA (Mars Orbiter Laser Altimeter) Topography map GMM-3 Free-Air Mars Gravity map GMM-3 Bouguer Mars Gravity map GMM-3 Crustal Mars Thickness map Features: - Ability to pinpoint about 80 the most interesting areas on the map of Mars, including volcanos, craters, plains, mountains, spacecrafts. - Displaying some information about the location, such as its name, type, short description, size and coordinates. - Ability to select locations on the 3D globe and on the plain list. - Zoom, rotation, tilt of the globe. Lite version is limited to display 7 locations for each category, i.e. you will see 42 places vs 80 (currently) in a full version.
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.
- Explore Mars landing sites (InSight, Viking, Curiosity)
- Experience Martian dust storms
- Observe InSight's data gathering
- Visit Viking landers
- Follow Curiosity's sample collection
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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
Screenshots
Verdict
The clearest difference is rating: Mars Info Lite at 4.4 against Mars Walk's 3.9. Mars Info Lite also leads on review sentiment (96% vs 71%) and ratings volume (200 vs 34). Mars Walk's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (10.0 vs 17.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Mars Info Lite holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: Mars Info Lite has 200 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 96% of Mars Info Lite's written reviews are positive against 71% of Mars Walk's.
Mars Info Lite ships an update every 3 months, Mars Walk every 2 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | Mars Info Lite | Mars Walk |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (200 ratings) — better | 3.9 (34 ratings) |
| Positive reviews | 96.0% of reviews — better | 70.8% of reviews |
| Number of ratings | 200 — better | 34 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Mac, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 210 MB | 732 MB |
| Age rating | 4+ | 4+ |
| Developer | Viktor Goltvyanytsya | Lockheed Martin |
Customer experience
Mars Info Lite
Mars Walk
Bugs and requests
Mars Info Lite
Reported bugs
2 issues- Pinpoints shifted 90 degrees in longitude
- Crashes immediately on iPhone 4s
Requested features
4 requests- Implement geomorphology data
- Add ability to zoom out and see Mars alignment with other planets
- Add VR support
- Add apps for other planets
Mars Walk
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Mars Info Lite
No in-app purchases
Mars Walk
No in-app purchases
