# Brain Bard vs Mental Math

The clearest difference is in-app purchases: Brain Bard at none against Mental Math's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mental Math sells 10 in-app purchases, starting at $4.99 per 7 days. Brain Bard asks for nothing beyond the download.

Brain Bard ships an update every 4 weeks, Mental Math every 3 weeks. The most recent releases landed on October 9, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Brain Bard | Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/mental-math-mathee/id6502719157/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 28 MB |
| Requires iOS | 18.0 | **17.1** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Young](https://appshunter.io/developer/1735397314) | [Andrey Lebedev](https://appshunter.io/developer/636486462) |

## What reviewers say

### 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


### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-mathee/id6502719157)

Enhance your arithmetic abilities with daily math challenges. This app offers over 30 difficulty levels, personalized exercises, and progress tracking to help users of all ages improve their calculation speed and accuracy.

**Highlights:** 30+ difficulty levels, Personalized exercises, Progress tracking, Quick sessions, User-friendly design, Engaging and interactive

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plus | $4.99 | per 7 days |
| Premium Plus | $4.99 | per 7 days |
| Premium Plus | $5.99 | per month |
| Premium Plus | $11.99 | per 3 months |
| Premium Plus | $14.99 | per year |
| Premium Plus | $17.49 | per year |
| Premium Plus | $24.99 | per year |
| Premium Plus | $24.99 | per year |
| Premium Plus | $39.99 | per year |
| Premium Plus | $39.99 | one-time |


## Frequently asked questions

### Is Brain Bard free?

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

### Is Mental Math free?

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

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

Neither Brain Bard nor Mental Math shows ads.

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

Brain Bard ships an update every 4 weeks, and Mental Math every 3 weeks. Most recently, Brain Bard was updated on October 9, 2026 and Mental Math on September 22, 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.*