# Brain Boost vs Foku

The clearest difference is ratings volume: Foku at 3 against Brain Boost's 1. Foku also leads on iOS requirement (16.1 vs 26.2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Brain Boost sells 1 one-off in-app purchase and Foku sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Brain Boost against 5.0 for Foku. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | Brain Boost | Foku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/brain-boost-adhd-reset/id6758525571/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/foku-pomodoro-focus-timer/id6760143159/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 3 MB | 56 MB |
| Requires iOS | 26.2 | **16.1** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Maxwell Kelly](https://appshunter.io/developer/1491545117) | [Baransel Arslan](https://appshunter.io/developer/1858003941) |

## What reviewers say

### Brain Boost

[App page](https://appshunter.io/ios/app/brain-boost-adhd-reset/id6758525571)

This app offers a simple, one-tap solution to regain focus and calm when feeling overwhelmed. It uses guided breathing and strong haptic feedback to help reset your nervous system and build momentum for tasks. Designed with ADHD in mind, it removes pressure and complexity.

**Highlights:** One-tap nervous system reset, Guided breathing exercises, Strong rhythmic haptic feedback, Supports ADHD-friendly routines, Builds momentum for tasks, No timers or complex routines

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Time Purchase | $2.99 | one-time |


### Foku

[App page](https://appshunter.io/ios/app/foku-pomodoro-focus-timer/id6760143159)

This app helps you stay focused and build productive habits with a customizable Pomodoro timer. Track your progress with detailed statistics and maintain motivation through streaks. Enjoy a clean, distraction-free experience designed for deep work and study.

**Highlights:** Customizable Pomodoro timer, Live Activity and Dynamic Island integration, Home Screen Widgets, Detailed statistics and session history, Streak tracking and activity grid, Customizable color themes, Auto-start breaks and sessions (Pro)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foku - Monthly | $2.99 | per month |
| Foku - Yearly | $9.99 | per year |
| Foku - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Brain Boost free?

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

### Is Foku free?

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

### Which has better reviews, Brain Boost or Foku?

Brain Boost and Foku are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Brain Boost or Foku have ads?

Neither Brain Boost nor Foku shows ads.

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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.*