# Flash Mental Math vs Brain Bard

The clearest difference is ads: Brain Bard at none against Flash Mental Math's shown. Brain Bard also leads on update cadence (every 4 weeks vs every 3 months) and monetization model (free vs ad-supported). Flash Mental Math's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flash Mental Math ships an update every 3 months, Brain Bard every 4 weeks. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Flash Mental Math | Brain Bard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (18 ratings)](https://appshunter.io/ios/app/flash-mental-math-simple/id1547944841/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 14 MB | 2 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) | [Matthew Young](https://appshunter.io/developer/1735397314) |

## What reviewers say

### Flash Mental Math

[App page](https://appshunter.io/ios/app/flash-mental-math-simple/id1547944841)

Practice mental arithmetic with various difficulty levels and custom modes. This app serves as a brain training tool to enhance calculation skills.

**Highlights:** Mental arithmetic practice, Easy, normal, and difficult modes, Customizable modes, Brain training, Calculation skill improvement

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

**In-app purchases:** none


### Brain Bard

[App page](https://appshunter.io/ios/app/brain-bard/id6479275273)

Enhance your daily math skills with targeted exercises for calculation and estimation. Practice at your own pace or challenge your speed with timed sessions. Track your progress and build confidence with numbers.

**Highlights:** Flexible practice mode with custom operators and difficulty, Approximation training for real-world estimation, High-intensity sprint mode for speed challenges, Progress tracking with lifetime statistics, Customizable sessions by operator and digit length

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flash Mental Math free?

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

### Is Brain Bard free?

Brain Bard is free to download, with no in-app purchases.

### Do Flash Mental Math or Brain Bard have ads?

Flash Mental Math shows ads; Brain Bard does not.

### Which is updated more often, Flash Mental Math or Brain Bard?

Flash Mental Math ships an update every 3 months, and Brain Bard every 4 weeks. Most recently, Flash Mental Math was updated on September 29, 2026 and Brain Bard on October 9, 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.*