# Monster Math 2 vs Math Reflex

The clearest difference is in-app purchases: Math Reflex at none against Monster Math 2's 5. Math Reflex also leads on update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Monster Math 2 sells 5 in-app purchases, starting at $59.99 per year. Math Reflex asks for nothing beyond the download.

Monster Math 2 ships an update fortnightly, Math Reflex every 2 days. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Monster Math 2 | Math Reflex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6.5K ratings)](https://appshunter.io/ios/app/monster-math-2-kids-math-game/id1025450732/reviews)** | — |
| Number of ratings | **6.5K** | — |
| Positive reviews | 63.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 181 MB | 5 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Makkajai Edu Tech Private Limited](https://appshunter.io/developer/828715957) | [Tran Quang Trinh](https://appshunter.io/developer/1689899898) |

## What reviewers say

### Monster Math 2

[App page](https://appshunter.io/ios/app/monster-math-2-kids-math-game/id1025450732)

This app makes learning math skills fun for children in kindergarten through fifth grade. It covers a wide range of topics from basic geometry to fractions and decimals through an engaging adventure game. Detailed reports help parents track their child's progress and identify areas for improvement.

**Highlights:** Practice 67+ math skills, Geometry, addition, subtraction, multiplication, division, Fractions and decimals, Engaging adventure storyline, Adaptive gameplay, Detailed progress reports, Aligned with Common Core standards

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Expert Annual Subscription | $59.99 | per year |
| Genius Annual Subscription | $59.99 | per year |
| Genius All-apps Subscription | $59.99 | per year |
| Makkajai Genius Subscription | $59.99 | per year |
| Unlock Full Version | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and educational
- 🚀 Engaging gameplay
- 💡 Customizable math practice
- 👍 Helps improve math skills
- 👍 Great for kids

**What reviewers complain about**

- 💰 Requires paid subscription
- 🐛 Occasional crashes or bugs
- 💰 In-app purchases required to progress
- 🤑 Expensive subscription model

**Reported bugs**

- Login issues
- Incompatibility with older devices
- Incorrect answers sometimes marked as correct

**Requested features**

- Free access to all levels
- More free content and features
- Ability to play with friends
- Better progression system


### Math Reflex

[App page](https://appshunter.io/ios/app/math-reflex-relax/id6450960476)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Monster Math 2 free?

Monster Math 2 is free to download, with in-app purchases available.

### Is Math Reflex free?

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

### Do Monster Math 2 or Math Reflex have ads?

Neither Monster Math 2 nor Math Reflex shows ads.

### Which is updated more often, Monster Math 2 or Math Reflex?

Monster Math 2 ships an update fortnightly, and Math Reflex every 2 days. Most recently, Monster Math 2 was updated on November 1, 2026 and Math Reflex on October 27, 2026.

---

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