# Mars Info Lite vs Saturn

The clearest difference is rating: Saturn at 5.0 against Mars Info Lite's 4.4. Mars Info Lite's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and iOS requirement there is nothing between them.

Both are free to download. Saturn sells 1 one-off in-app purchase. Mars Info Lite asks for nothing beyond the download.

Saturn holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Mars Info Lite has 200 ratings behind it against 1, so its average is the more settled of the two.

Mars Info Lite ships an update every 3 months, Saturn every 10 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Mars Info Lite | Saturn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (200 ratings)](https://appshunter.io/ios/app/mars-info-lite/id1093071808/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/saturn-cassini/id1567740684/reviews)** |
| Number of ratings | **200** | 1 |
| Positive reviews | 96.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 210 MB | 74 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Viktor Goltvyanytsya](https://appshunter.io/developer/556365139) | [Alparslan Topbas](https://appshunter.io/developer/1130875171) |

## What reviewers say

### Mars Info Lite

[App page](https://appshunter.io/ios/app/mars-info-lite/id1093071808)

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.

**Highlights:** Interactive 3D Mars globe, Rotate, tilt, and zoom controls, Pinpoint key locations, View location details (name, type, size, coordinates), List of selectable locations

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to navigate and self-explanatory
- ✨ Fantastic graphics and useful information
- 🚀 Responsive navigation around Mars
- 💡 Great for learning about Mars
- 🌟 Awesome info graphics and data

**What reviewers complain about**

- 🐛 Pinpoints shifted 90 degrees in longitude
- 🔭 Can't zoom in close enough
- 🖼️ Picture can be unsteady when scrolling text

**Reported bugs**

- Pinpoints shifted 90 degrees in longitude
- Crashes immediately on iPhone 4s

**Requested features**

- Implement geomorphology data
- Add ability to zoom out and see Mars alignment with other planets
- Add VR support
- Add apps for other planets


### Saturn

[App page](https://appshunter.io/ios/app/saturn-cassini/id1567740684)

Explore stunning high-definition images and videos of Saturn and its moons. This app offers interactive 3D models and detailed insights into the Cassini mission. Perfect for space enthusiasts and students.

**Highlights:** Browse hundreds of stunning photos with detailed insights, Cinematic slideshow for an immersive orbiting experience, Interactive gallery with high-resolution zoom, Watch historic Cassini-Huygens mission videos, Explore interactive 3D models of the Saturn system, Modern glassmorphism UI with dark mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Mars Info Lite free?

Mars Info Lite is free to download, with no in-app purchases.

### Is Saturn free?

Saturn is free to download, with in-app purchases available.

### Which has better reviews, Mars Info Lite or Saturn?

Saturn is rated higher. Mars Info Lite averages 4.4 out of 5 from 200 ratings, while Saturn averages 5.0 from 1 ratings.

### Do Mars Info Lite or Saturn have ads?

Saturn shows ads; Mars Info Lite does not.

### Which is updated more often, Mars Info Lite or Saturn?

Mars Info Lite ships an update every 3 months, and Saturn every 10 months. Most recently, Mars Info Lite was updated on November 2, 2026 and Saturn on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*