# My St. George´s BIS vs Mind Master

The clearest difference is in-app purchases: My St. George´s BIS at none against Mind Master's 7. My St. George´s BIS also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Mind Master sells 7 in-app purchases, starting at $1.49 per 7 days. My St. George´s BIS asks for nothing beyond the download.

My St. George´s BIS ships an update fortnightly, Mind Master every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | My St. George´s BIS | Mind Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (34 ratings)](https://appshunter.io/ios/app/mind-master-brain-training/id6745343747/reviews)** |
| Number of ratings | — | **34** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 188 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Educaria Euro SLU](https://appshunter.io/developer/803891900) | [APPSYNERGY YAZILIM HIZMETLERI ANONIM SIRKETI](https://appshunter.io/developer/1811857327) |

## What reviewers say

### My St. George´s BIS

[App page](https://appshunter.io/ios/app/my-st-georges-bis/id6458145264)

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

**In-app purchases:** none


### Mind Master

[App page](https://appshunter.io/ios/app/mind-master-brain-training/id6745343747)

Engage in daily mental training with a variety of games and tests designed to enhance memory, focus, logic, and attention. Explore IQ, personality, and emotional insight assessments for entertainment and self-awareness.

**Highlights:** Memory improvement games, Logic and attention training, IQ and intelligence tests, Personality insight assessments, Emotional awareness tests, Adaptive difficulty

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mind Master - Weekly Premium | $1.49 | per 7 days |
| Mind Master - Weekly Premium | $2.99 | per 7 days |
| Mind Master - Premium | $9.99 | per year |
| Mind Master - Premium | $19.99 | per year |
| Ad-Free Experience | $2.99 | one-time |
| Unlock All Tests | $3.99 | one-time |
| Unlock All Games | $3.99 | one-time |


## Frequently asked questions

### Is My St. George´s BIS free?

My St. George´s BIS is free to download, with no in-app purchases.

### Is Mind Master free?

Mind Master is free to download, with in-app purchases available.

### Do My St. George´s BIS or Mind Master have ads?

Mind Master shows ads; My St. George´s BIS does not.

### Which is updated more often, My St. George´s BIS or Mind Master?

My St. George´s BIS ships an update fortnightly, and Mind Master every 3 weeks. Most recently, My St. George´s BIS was updated on November 3, 2026 and Mind Master on October 30, 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.*