# Cool Math Flash Cards vs Simple Math

The clearest difference is rating: Simple Math at 5.0 against Cool Math Flash Cards's 4.5. Simple Math also leads on in-app purchases (none vs 5) and ads (none vs shown). Cool Math Flash Cards's advantage is ratings volume (1.9K vs 1) and update cadence (every 4 months vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cool Math Flash Cards sells 5 one-off in-app purchases. Simple Math asks for nothing beyond the download.

Simple Math holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Cool Math Flash Cards has 1.9K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 73% of Cool Math Flash Cards's written reviews are positive against 88% of Simple Math's.

Cool Math Flash Cards ships an update every 4 months, Simple Math every 11 months. The most recent releases landed on October 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Cool Math Flash Cards | Simple Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.9K ratings)](https://appshunter.io/ios/app/cool-math-flash-cards/id1159852913/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-math-train-your-brain/id1513735878/reviews)** |
| Number of ratings | **1.9K** | 1 |
| Positive reviews | 72.5% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 106 MB | 42 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Corey Smith](https://appshunter.io/developer/1070099434) | [Andrii Oliinyk](https://appshunter.io/developer/1049015936) |

## What reviewers say

### Cool Math Flash Cards

[App page](https://appshunter.io/ios/app/cool-math-flash-cards/id1159852913)

Master math facts with adaptive challenges and global leaderboards. Practice addition, subtraction, multiplication, and division with customizable problem types and colorful backgrounds. Compete with friends and the world to improve your math skills.

**Highlights:** Adaptive difficulty, Addition, subtraction, multiplication, division, Smart multiple choice answers, Toggle multiples/problem types, Global leaderboards, 5 background colors

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Progress Report | $0.99 | one-time |
| Specific Numbers | $0.99 | one-time |
| Mixed Operations | $0.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Unlock All | $4.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging math practice
- 🚀 Helps improve math skills quickly
- 💡 Customizable background colors
- 🙌 Effective for learning math facts

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔊 Negative sound effects when getting answers wrong
- 💰 Ads can be disruptive for young users
- 🤔 Limited options to focus on specific math areas

**Reported bugs**

- Scores sometimes reset to zero after a wrong answer
- Specific number practice option not working as expected
- Ads with inappropriate content showing up for young users

**Requested features**

- Add reading, science, and writing sections
- Implement a timed test mode
- Allow users to save their own high scores
- Provide an option to disable the negative sound effects


### Simple Math

[App page](https://appshunter.io/ios/app/simple-math-train-your-brain/id1513735878)

Enhance your mental math skills with this educational game. It offers practice in addition, subtraction, multiplication, and division, suitable for both beginners and adults looking to sharpen their cognitive abilities.

**Highlights:** Arithmetic practice, Addition training, Subtraction training, Multiplication training, Division training, Brain exercise

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cool Math Flash Cards free?

Cool Math Flash Cards is free to download, with in-app purchases available.

### Is Simple Math free?

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

### Which has better reviews, Cool Math Flash Cards or Simple Math?

Simple Math is rated higher. Cool Math Flash Cards averages 4.5 out of 5 from 1.9K ratings, while Simple Math averages 5.0 from 1 ratings.

### Do Cool Math Flash Cards or Simple Math have ads?

Cool Math Flash Cards shows ads; Simple Math does not.

### Which is updated more often, Cool Math Flash Cards or Simple Math?

Cool Math Flash Cards ships an update every 4 months, and Simple Math every 11 months. Most recently, Cool Math Flash Cards was updated on October 10, 2026 and Simple Math on September 21, 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.*