# Math Genius vs KING OF MATH

The clearest difference is ads: KING OF MATH at none against Math Genius's shown. KING OF MATH also leads on ratings volume (1.3K vs 35). Math Genius's advantage is update cadence (every 2 months vs every 5 months) and rating (4.5 vs 4.3). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Math Genius sells 2 in-app purchases, starting at $6.99 per month and KING OF MATH sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Genius holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: KING OF MATH has 1.3K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 58% of Math Genius's written reviews are positive against 44% of KING OF MATH's.

Math Genius ships an update every 2 months, KING OF MATH every 5 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Math Genius | KING OF MATH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35 ratings)](https://appshunter.io/ios/app/math-genius-babybus/id1025713763/reviews)** | [4.3 (1.3K ratings)](https://appshunter.io/ios/app/king-of-math-math-learner/id1491890239/reviews) |
| Number of ratings | 35 | **1.3K** |
| Positive reviews | **58.3% of reviews** | 44.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 197 MB | 102 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BABYBUS](https://appshunter.io/developer/654666096) | [wonderkind GmbH](https://appshunter.io/developer/408718588) |

## What reviewers say

### Math Genius

[App page](https://appshunter.io/ios/app/math-genius-babybus/id1025713763)

This educational game helps children learn addition and subtraction through fun, interactive activities and cool animations. It's designed to improve concentration and problem-solving skills in young learners.

**Highlights:** Addition and subtraction learning, Fun challenges and activities, Cool animations and effects, Improves concentration, Develops problem-solving skills

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月SVIP | $6.99 | per month |
| 连续包年SVIP | $41.99 | per year |


### KING OF MATH

[App page](https://appshunter.io/ios/app/king-of-math-math-learner/id1491890239)

Master arithmetic operations like addition, subtraction, multiplication, and division with this engaging learning app. It features intuitive handwriting input and adaptive difficulty to suit all ages, making learning fun and effective.

**Highlights:** Addition practice, Subtraction practice, Multiplication practice, Division practice, Handwriting input, Adaptive difficulty, Reward system

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subtraction Deck | $1.99 | one-time |
| Large multiplication tables | $1.99 | one-time |
| Small multiplication tables | $1.99 | one-time |
| Division | $1.99 | one-time |
| Full Version Bundle | $4.99 | one-time |

**What reviewers like**

- 👍 Helps kids learn math
- 🚀 Motivates kids to learn faster
- 👍 Good for toddlers and young children
- 👍 Improves math skills

**What reviewers complain about**

- 🐛 Poor handwriting recognition, especially for numbers like 6, 9
- 🐛 Inconsistent recognition of correct answers
- 🐛 Frustrating for kids when it doesn't register their input
- 🐛 Needs better timer settings for beginners

**Reported bugs**

- Doesn't recognize simple numbers like 4 and 9
- Accepts wrong answers as correct
- Slow response time on some devices

**Requested features**

- Allow keyboard input or numeric keypad
- Calibration option for handwriting recognition
- Difficulty levels for different age groups
- More advanced math operations like multiplication and division


## Frequently asked questions

### Is Math Genius free?

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

### Is KING OF MATH free?

KING OF MATH is free to download, with in-app purchases available.

### Which has better reviews, Math Genius or KING OF MATH?

Math Genius is rated higher. Math Genius averages 4.5 out of 5 from 35 ratings, while KING OF MATH averages 4.3 from 1.3K ratings.

### Do Math Genius or KING OF MATH have ads?

Math Genius shows ads; KING OF MATH does not.

### Which is updated more often, Math Genius or KING OF MATH?

Math Genius ships an update every 2 months, and KING OF MATH every 5 months. Most recently, Math Genius was updated on November 6, 2026 and KING OF MATH on November 7, 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.*