# Mars Atlas: 3D Map & Rovers — 450 places, terrain, astronomy

> Interactive 3D Mars globe with detailed features, imagery, and exploration data. (iPhone/iPad app by SOICHIRO NISHI.)

- Source: https://appshunter.io/ios/app/mars-atlas-3d-map-and-rovers/id6778795946 (this page in markdown: same URL + `.md`)
- Developer: [SOICHIRO NISHI](https://appshunter.io/developer/1896732181)
- Category: Reference, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1.5 GB
- Languages: American English, Japanese
- Released: 2026-08-02
- Data updated: 2026-10-20
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mars-atlas-3d-map-and-rovers/id6778795946/reviews.md

## What is Mars Atlas?

Turn the red dot in the night sky into a world of mountains, canyons, craters, and exploration.

Mars Atlas connects 450 Martian features and exploration sites through an interactive 3D globe, detailed imagery, elevation profiles, and explanations in English and Japanese. Built for iPhone and iPad.

EXPLORE A 3D MARS GLOBE
Rotate and zoom a globe based on Viking MDIM 2.1 imagery with MOLA-derived terrain shading. Follow place labels from a global view to individual features, then compare them with the surrounding landscape.

DISCOVER 450 PLACES
Explore volcanoes, craters, valleys, plains, landing sites, and proposed SpaceX Starship landing candidates. Each entry brings together an overview, key facts, observing notes, related features, and sources. Search by name, alias, region, mission, or agency, or use voice search in your selected language.

LOOK CLOSER AT THE SURFACE
Bundled high-resolution image packs cover 447 features. Explore imagery and derived products from HiRISE, CTX, THEMIS, and MOLA. Available layers vary by site and may include grayscale, infrared, processed, colorized, or false-color imagery. Selected exploration sites also show rover traverses.

READ THE TERRAIN IN PROFILE
MOLA-derived elevation profiles are available for 427 features. See how giant volcanoes rise and deep canyons cut across the surface, with the map and profile in one place.

FOLLOW THE HISTORY OF MARS LANDINGS
Discover 16 landing locations from Mars 2 in 1971 to Tianwen-1 and Zhurong in 2021. Successful landings and failed attempts appear together, connecting exploration history to actual places on Mars.

FIND MARS IN YOUR SKY
Check altitude, azimuth, rise, transit, set, illumination, and phase angle for your observing location. Astronomy calculations run on your device without a remote calculation service. A night-vision mode helps at the telescope.

WATCH EARTH AND MARS APPROACH
An interactive 3D simulation shows the Sun, Earth, and Mars moving along their orbits. Scrub through time, jump to nearby closest approaches, and compare how the geometry changes from one encounter to the next.

READ, LISTEN, AND CUSTOMIZE
Switch between English and Japanese. Listen to English narration with Christopher or Michelle, or choose an available iOS voice. Adjust label density, text size, terrain shading, and coordinate grids. The interface supports Dynamic Type, VoiceOver, and Reduce Motion.

TRY FREE, UNLOCK ONCE
Open explanations for five different features free of charge. A single non-consumable in-app purchase unlocks explanations for all features. No subscription. Restore Purchases is available.

SOURCES AND CONTEXT
Names, coordinates, imagery, terrain data, and mission information are organized from public sources including USGS/IAU, NASA/JPL/USGS, MGS MOLA, HiRISE, CTX, THEMIS, and Viking MDIM. Sources and processing notes are available in the app.

This is an independent app, not an official app of or endorsed by NASA, JPL, USGS, IAU, or SpaceX. SpaceX Starship locations are research candidates, not confirmed landing sites or planned cities.

An internet connection is required to download narration audio, open external source links, and make in-app purchases.

## Key features

- Interactive 3D Mars globe
- 450 Martian features and landing sites
- High-resolution surface imagery
- Elevation profiles
- Rover traverse visualization
- Astronomy calculations
- Earth-Mars orbital simulation

## Is Mars Atlas safe?

Not enough ratings yet to assess Mars Atlas.

## Is Mars Atlas legit?

Mars Atlas: 3D Map & Rovers appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Mars Atlas is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/mars-atlas-3d-map-and-rovers/id6778795946/reviews.md

### 3/5 — 基本を学ぶには良いけれど…

*2026-09-10*

座標入力してその地点に行ける機能が欲しい、あと今後もクレーター名などの地名を増やす予定はありますかね？

## Frequently asked questions about Mars Atlas

### What is Mars Atlas?

Mars Atlas is an application that provides an interactive 3D globe of Mars, featuring over 450 Martian features, detailed imagery, and elevation profiles. It also includes astronomy calculations and simulations of Earth and Mars' orbits.

### How much does Mars Atlas cost?

Mars Atlas is free to download and use, offering explanations for five features at no cost. A single, non-consumable in-app purchase unlocks all features, with no subscription required. Purchase restoration is also available.

### What devices does Mars Atlas support?

Mars Atlas is available for iPhone and iPad devices, supporting Dynamic Type, VoiceOver, and Reduce Motion for accessibility.

### Does Mars Atlas have ads?

No, Mars Atlas does not contain advertisements. The app is ad-free, focusing on providing an uninterrupted exploration experience.

### Can I explore rover traverses with Mars Atlas?

Yes, selected exploration sites in Mars Atlas display rover traverses, allowing you to visualize the paths taken by rovers on the Martian surface.

### What languages does Mars Atlas support?

Mars Atlas supports both English and Japanese, with English narration available through iOS voices. Users can switch between languages and customize interface elements.

### How often is Mars Atlas updated?

The latest version of Mars Atlas is 1.0.1, which was last updated on October 18, 2026. Updates typically focus on refining data, imagery, and features based on new discoveries and user feedback.

### Is Mars Atlas suitable for children?

Mars Atlas has an age rating of 4+, making it suitable for younger users interested in space exploration. The app provides educational content in an engaging visual format.

## Version history (last 2 releases)

### 1.0.1 — 2026-10-18

• Smoother rotation and zooming on the Mars map.
• More efficient astronomy updates for a more responsive experience.
• Added English interface text and narration.
• Improved controls for high-resolution imagery.

### 1.0 — 2026-08-03

No release notes.

## Apps similar to Mars Atlas

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ScrollPlanets: Daily Space](https://appshunter.io/ios/app/scrollplanets-daily-space/id6745450430) | 5.0 (1) | Free | Reference |

## More apps by SOICHIRO NISHI

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- [月面図鑑｜月を見る時間を少し深くする、日本語の月面地図](https://appshunter.io/ios/app/id6777560396)

All apps by SOICHIRO NISHI: https://appshunter.io/developer/1896732181

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-20.*