# Mars Info vs Fraction Steps

Mars Info and Fraction Steps both sit at 4.3 stars, but that hides the real split: 100% of Fraction Steps's written reviews are positive against 42% of Mars Info's. Fraction Steps also leads on update cadence (every 9 days vs every 2 months) and price ($2.99 vs $6.99). Mars Info's advantage is ratings volume (159 vs 22) and device support (4 vs 2). On rating, ads, in-app purchases and iOS requirement there is nothing between them.

Mars Info costs $6.99 and Fraction Steps $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fraction Steps holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Mars Info has 159 ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 42% of Mars Info's written reviews are positive against 100% of Fraction Steps's.

Mars Info ships an update every 2 months, Fraction Steps every 9 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Mars Info | Fraction Steps |
| --- | --- | --- |
| Price | $6.99 | **$2.99** |
| Rating | [4.3 (159 ratings)](https://appshunter.io/ios/app/mars-info/id1088383309/reviews) | **[4.5 (22 ratings)](https://appshunter.io/ios/app/fraction-steps-learn-visually/id1639786814/reviews)** |
| Number of ratings | **159** | 22 |
| Positive reviews | 41.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Paid |
| Size | 212 MB | 12 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Goltvyanytsya](https://appshunter.io/developer/556365139) | [Madiyar Aitbayev](https://appshunter.io/developer/1229466587) |

## 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


### Fraction Steps

[App page](https://appshunter.io/ios/app/fraction-steps-learn-visually/id1639786814)

This app offers a fun and visual way to learn and practice math fractions. It covers a wide range of topics from basic introductions to addition, subtraction, multiplication, and division of fractions. Ideal for students or anyone wanting to improve their math skills.

**Highlights:** Visual fraction learning, Practice exercises, Covers halves, quarters, and basic fractions, GCD and LCM lessons, Equivalent and simplifying fractions, Fraction comparison, Addition and subtraction of fractions, Multiplication and division of fractions

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

**In-app purchases:** none


## Frequently asked questions

### Is Mars Info free?

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

### Is Fraction Steps free?

Fraction Steps costs $2.99, with no in-app purchases.

### Which has better reviews, Mars Info or Fraction Steps?

Fraction Steps is rated higher. Mars Info averages 4.3 out of 5 from 159 ratings, while Fraction Steps averages 4.5 from 22 ratings.

### Do Mars Info or Fraction Steps have ads?

Neither Mars Info nor Fraction Steps shows ads.

### Which is updated more often, Mars Info or Fraction Steps?

Mars Info ships an update every 2 months, and Fraction Steps every 9 days. Most recently, Mars Info was updated on November 2, 2026 and Fraction Steps 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.*