# Marble Math vs Number Run

The clearest difference is rating: Marble Math at 4.7 against Number Run's 4.5. Marble Math also leads on iOS requirement (8.0 vs 12.0). Number Run's advantage is price ($2.99 vs $3.99). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Marble Math costs $3.99 and Number Run $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Marble Math holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 1.3K and 1.1K respectively. Written reviews complicate that: 86% of Marble Math's written reviews are positive against 91% of Number Run's, so the app with the better star average is not the one people write more warmly about.

Marble Math ships an update every 4 months, Number Run every 3 months. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Marble Math | Number Run |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[4.7 (1.3K ratings)](https://appshunter.io/ios/app/marble-math/id528616029/reviews)** | [4.5 (1.1K ratings)](https://appshunter.io/ios/app/number-run/id563408572/reviews) |
| Number of ratings | **1.3K** | 1.1K |
| Positive reviews | 85.9% of reviews | **91.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 77 MB | 39 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Artgig Studio](https://appshunter.io/developer/436414537) | [Ignacio Schiefelbein](https://appshunter.io/developer/525439275) |

## What reviewers say

### Marble Math

[App page](https://appshunter.io/ios/app/marble-math/id528616029)

Practice mental math skills by guiding a marble through mazes, collecting numbers to solve problems. Offers customizable difficulty and concepts for targeted learning, with options to replay questions or see correct answers.

**Highlights:** Maze-based math problem solving, Customizable math concepts and difficulty, Unlimited user profiles, Option to replay or view correct answers, Reinforces mental math skills, Collect new marbles and bonuses

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging
- 🚀 Helps improve math skills
- 💡 Customizable levels and settings
- 🤗 Great for kids and parents

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🤔 Some levels too difficult for younger users
- 💰 Lack of customization options for paid version

**Reported bugs**

- Double-digit numbers displayed incorrectly
- Roman numerals confusing for some users

**Requested features**

- More customization options for math problems
- Addition of new marble designs and unlockables
- Support for more currencies and locales


### Number Run

[App page](https://appshunter.io/ios/app/number-run/id563408572)

Embark on an adventure to recover stolen crystals by solving math problems. This game offers engaging practice for all ages, from children learning arithmetic to adults seeking mental stimulation. It features multiple game modes and educational alignment.

**Highlights:** 52 math levels, Addition, subtraction, multiplication, division, Endless Mode, Common Core aligned, Unlockable outfits, Developed by graduate students

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Simple and straightforward
- 👍 Fun and engaging way to learn math
- 👍 Great for kids and parents
- 👍 Helps improve math skills
- 👍 No ads or distractions

**What reviewers complain about**

- ⏱️ Can be too fast-paced for some users
- 🔧 Could use more customization options

**Reported bugs**

- Occasional crashes or freezes
- Issues with number entry on certain devices

**Requested features**

- Ability to adjust difficulty/speed settings
- Progress tracking for parents/teachers
- More variety of skins/characters


## Frequently asked questions

### Is Marble Math free?

Marble Math costs $3.99, with no in-app purchases.

### Is Number Run free?

Number Run costs $2.99, with no in-app purchases.

### Which has better reviews, Marble Math or Number Run?

Marble Math is rated higher. Marble Math averages 4.7 out of 5 from 1.3K ratings, while Number Run averages 4.5 from 1.1K ratings.

### Do Marble Math or Number Run have ads?

Neither Marble Math nor Number Run shows ads.

### Which is updated more often, Marble Math or Number Run?

Marble Math ships an update every 4 months, and Number Run every 3 months. Most recently, Marble Math was updated on October 12, 2026 and Number Run on October 15, 2026.

---

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