# PeaceMate vs Brain Boost

The clearest difference is ads: PeaceMate at none against Brain Boost's shown. PeaceMate also leads on update cadence (daily vs every 6 weeks) and iOS requirement (13.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PeaceMate sells 3 in-app purchases, starting at $1.99 per 7 days and Brain Boost sells 3 in-app purchases, starting at $1.00 per 7 days. Whichever you choose, the download price is not the number that matters.

PeaceMate ships an update daily, Brain Boost every 6 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PeaceMate | Brain Boost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/brain-boost-ai-powered/id6758626335/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 6 weeks |
| Monetization | — | Freemium |
| Size | 76 MB | 63 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DECODATION](https://appshunter.io/developer/1677960582) | [Nirali Kosiya](https://appshunter.io/developer/1866850261) |

## What reviewers say

### PeaceMate

[App page](https://appshunter.io/ios/app/peacemate-emotion-tracker/id6477851139)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeaceMate: 1 Week Subscription | $1.99 | per 7 days |
| PeaceMate 1 Month Subscription | $3.99 | per month |
| PeaceMate: 1 Year Subscription | $12.99 | per year |


### Brain Boost

[App page](https://appshunter.io/ios/app/brain-boost-ai-powered/id6758626335)

Enhance your cognitive abilities with a variety of scientifically designed mini-games and puzzles. Track your progress with AI-powered insights and personalized recommendations to improve memory, focus, and IQ. Play in multiple languages and enjoy daily challenges.

**Highlights:** AI-powered personalized training, 32+ mini-games across 5 categories, 4 addictive puzzle games with 2,100+ levels, Daily tasks and streak tracking, Detailed performance analytics, Available in 20 languages

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $1.00 | per 7 days |
| Monthly Pro | $3.00 | per month |
| Yearly Pro | $25.00 | per year |


## Frequently asked questions

### Is PeaceMate free?

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

### Is Brain Boost free?

Brain Boost is free to download, with in-app purchases available.

### Do PeaceMate or Brain Boost have ads?

Brain Boost shows ads; PeaceMate does not.

### Which is updated more often, PeaceMate or Brain Boost?

PeaceMate ships an update daily, and Brain Boost every 6 weeks. Most recently, PeaceMate was updated on October 27, 2026 and Brain Boost on October 31, 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.*