# Mars Info vs Math Interactive

The clearest difference is price: Math Interactive at Free against Mars Info's $6.99. Math Interactive also leads on rating (4.6 vs 4.3) and review sentiment (60% vs 42%). Mars Info's advantage is update cadence (every 2 months vs every 13 months). On ads, in-app purchases and device support there is nothing between them.

Math Interactive is free to download; Mars Info costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Interactive holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 159 and 744 respectively. Written reviews point the same way: 42% of Mars Info's written reviews are positive against 60% of Math Interactive's.

Mars Info ships an update every 2 months, Math Interactive every 13 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Mars Info | Math Interactive |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | [4.3 (159 ratings)](https://appshunter.io/ios/app/mars-info/id1088383309/reviews) | **[4.6 (744 ratings)](https://appshunter.io/ios/app/math-interactive/id1169802338/reviews)** |
| Number of ratings | 159 | **744** |
| Positive reviews | 41.7% of reviews | **60.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | **Free** | Freemium |
| Size | 212 MB | 46 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Goltvyanytsya](https://appshunter.io/developer/556365139) | [Rune Johannes Overgaard Hoejlund](https://appshunter.io/developer/1720383877) |

## What reviewers say

### Mars Info

[App page](https://appshunter.io/ios/app/mars-info/id1088383309)

Explore the Red Planet with an interactive 3D globe. Discover and learn about key Martian locations like volcanoes, craters, and mountains. View detailed information including size and coordinates for each point of interest.

**Highlights:** Interactive 3D globe with gesture controls, Pinpoint 80+ interesting Martian locations, Detailed information on locations, Zoom, rotate, and tilt controls, List of selectable locations

**Features:** Vision Pro support

**In-app purchases:** none


### Math Interactive

[App page](https://appshunter.io/ios/app/math-interactive/id1169802338)

Enhance your mathematical understanding with a comprehensive reference covering 23 subjects, over 200 articles, and interactive illustrations. Explore detailed explanations, solved problems, and proofs to master concepts from algebra to calculus. Access all content and features with a premium upgrade.

**Highlights:** 23 math subjects covered, Over 200 articles with detailed descriptions, Solved solutions and thorough proofs, Interactive illustrations for better understanding, Quick search for articles and formulas, Recents category to pick up where you left off, Share articles via social media and messaging

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick and concise
- 👍 Great for math help and studying
- 👍 Excellent customer service
- 👍 Clear and comprehensive
- 👍 Interactive and well-designed

**What reviewers complain about**

- 🐛 Lacking in content and topics
- 💰 Too much content locked behind paywall
- 🤔 Explanations could be more intuitive
- 🤔 Needs more examples and practice

**Reported bugs**

- Incorrect formulas and calculations
- Compatibility issues with newer iOS versions

**Requested features**

- Add more advanced math topics like calculus, matrices, etc.
- Include step-by-step solutions and more interactive elements
- Improve organization and flow of content
- Provide more real-world examples and applications


## Frequently asked questions

### Is Mars Info free?

Mars Info costs $6.99, with no in-app purchases.

### Is Math Interactive free?

Math Interactive is free to download, with no in-app purchases.

### Which has better reviews, Mars Info or Math Interactive?

Math Interactive is rated higher. Mars Info averages 4.3 out of 5 from 159 ratings, while Math Interactive averages 4.6 from 744 ratings.

### Do Mars Info or Math Interactive have ads?

Neither Mars Info nor Math Interactive shows ads.

### Which is updated more often, Mars Info or Math Interactive?

Mars Info ships an update every 2 months, and Math Interactive every 13 months. Most recently, Mars Info was updated on November 2, 2026 and Math Interactive on November 6, 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.*