# Brainie: Focus > Relax > Sleep — Be More Productive or Relaxed

> Science-backed audio for focus, sleep, and relaxation with a one-time purchase. (iPhone/iPad app by Petr Selinger.)

- Source: https://appshunter.io/ios/app/brainie-focus-relax-sleep/id1255002842 (this page in markdown: same URL + `.md`)
- Developer: [Petr Selinger](https://appshunter.io/developer/1255002841)
- Category: Productivity, Health & Fitness
- Price: $9.99
- Rating: 4.00/5 from 5 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 214 MB
- Languages: American English
- Released: 2017-08-08
- Data updated: 2026-06-04
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/brainie-focus-relax-sleep/id1255002842/reviews.md

## What is Brainie?

Unlock your brain's potential with Brainie—the science-backed audio tool designed to help you focus deeper, sleep better, and relax instantly.

Tired of expensive monthly subscriptions for focus music? Brainie offers a lifetime of productivity and relaxation for a single, fair price. Whether you are studying for finals, crushing a deadline, or fighting insomnia, Brainie adjusts to your needs.

WHY THOUSANDS CHOOSE BRAINIE:

Deep Focus on Demand 
Slip into "The Flow" instantly. Our specialised sound patterns mask distracting noise and stimulate concentration, perfect for ADHD, deep work, or study sessions.

Sleep & Power Naps 
Struggling to switch off? Our soothing neural soundscapes help lower your heart rate and guide you into a deep, restorative sleep or a quick 20-minute power nap.

Built-in Productivity Tools 
Combine audio with action. Use the integrated Pomodoro Timer to structure your workflow and avoid burnout.

Total Control 
Customise your experience. Adjust the tempo, switch soundscapes, and fine-tune the intensity. Unlike streaming apps, Brainie works 100% Offline—perfect for airplanes and commute zones with no signal.

KEY FEATURES:

- No Subscriptions: One-time purchase. No hidden fees.

- Science-Backed Audio: Binaural beats and ambient layers designed for neuro-stimulation.

- Offline First: No data required. No buffering.

- 3 Distinct Modes: Focus, Relax, and Sleep.

- Smart Timer: Customise your work/break intervals.

Take control of your mind. Download Brainie today and experience the difference.

## Key features

- Science-backed audio for focus and sleep
- One-time purchase, no subscriptions
- Offline functionality
- Integrated Pomodoro Timer
- Customizable soundscapes and intensity
- Three distinct modes: Focus, Relax, Sleep

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/brainie-focus-relax-sleep/id1255002842/reviews.md

### 5/5 — This is great.

*2022-04-05*

I use this for my deep work sessions and it’s exactly what I need. Easy to get started and I love the timer.

### 4/5 — It works great!

*2021-11-17, version 1.4.4*

A nice simple app that helps me focus or fall asleep!   

Suggestion:  add track numbers so I can go back to my favorites.

### 4/5 — Really like it!

*2021-04-06, version 1.4.2*

This is very nice and simple to use, and it is very helpful. It would be good to add a sound name or track number so you can reference the ones that work best and go back to it.

### 3/5 — Are the Binural beats for sleep? If so Delta or what frequency?

*2019-09-25, version 1.3*

Are the Binural beats for sleep? If so Delta or what frequency?

### 1/5 — A 5 second extremely repetitive and annoying loop. Waste of Money

*2018-07-09*

I used this to focus this morning and it is the first time I have really implemented using it for more than 5 minutes since I bought the app. I found myself getting extremely irritated and annoyed by the constant sound repeating. When I skipped to the next track and heard it was a similar 5 second loop as well. I just thought what a total waste of money. I wish I had never purchased this app. I will stick with one of my premium focus services instead of using this. It actually ensured I lost my concentration. The fact it doesn’t skip into another track means I have to get irritated and then skip a track, not exactly what I want to focus on study and other things I need to do.

**Developer response:** Thank you for your honest review, I am sorry it did not fit your needs. I have recently added new music patterns, please feel free to check them out.

## Frequently asked questions about Brainie

### What is Brainie?

Brainie is a science-backed audio tool designed to help users focus deeper, sleep better, and relax instantly. It offers specialized sound patterns and neural soundscapes to aid concentration and promote restful sleep.

### Does Brainie have ads?

No, Brainie does not contain advertisements. It is a paid application with a one-time purchase model, ensuring an uninterrupted user experience.

### How much does Brainie cost?

Brainie is available for a one-time purchase of $9.99. This grants lifetime access to all features without any hidden fees or subscriptions.

### Can I use Brainie offline?

Yes, Brainie is designed to work 100% offline. This makes it ideal for use during commutes or in areas with no internet signal, without requiring data.

### What modes does Brainie offer?

Brainie offers three distinct modes: Focus, designed to enhance concentration; Relax, for instant stress relief; and Sleep, to help users fall asleep faster and sleep more deeply.

### What devices is Brainie available on?

Brainie is supported on Mac, iPhone, iPad, and iPod devices. It is designed for a wide range of Apple users.

### How often is Brainie updated?

The latest version of Brainie is 2.1.1, last updated on March 14, 2026. Updates typically focus on improving features and user experience.

### What makes Brainie's audio effective?

Brainie utilizes science-backed audio, including binaural beats and ambient layers, designed for neuro-stimulation. These sound patterns are crafted to mask distractions and promote desired mental states.

## Version history (last 5 releases)

### 2.1.1 — 2026-03-14

What’s New in Brainie Pro: Focus & Relax & Sleep

Introducing Favorites: 
Save any track to your personal collection with a single tap on the new heart icon next to the track name.

Visual Timer Manager: 
Completely redesigned interface to easily add, reorder, and manage your timer presets.

Intelligent Fade-Outs: 
Added contextual audio logic–automatic timer completions use your custom curves, while manual stops now feature a brisk 2-second fade.

Settings Management: 
New "Reset to Defaults" and "Reset Stats" options for full control over your app data and configuration.

### 2.0.3 — 2026-02-05

What's new in Brainie: Focus > Relax > Sleep | Be More Productive or Relaxed:

We’ve polished the engine under the hood to make your focus sessions smoother than ever!

- Enhanced Audio Engine: improved playback stability for uninterrupted deep work.
- Performance Boost: Faster load times so you can get into the "flow" state instantly.
- Bug Fixes: Squashed minor bugs to ensure a seamless offline experience.

Love Brainie? Leave us a review—it helps us keep the app subscription-free!

### 2.0.2 — 2025-02-17

Now, you can enjoy your favourite sounds with AirPlay support – stream audio seamlessly to your speakers or Apple TV for an immersive experience.

### 2.0.1 — 2025-02-14

Introducing Brainie 2.0 – A Whole New Experience!

Get ready for the biggest update yet! Brainie 2.0 comes with a brand-new UI that’s sleeker, smoother, and more intuitive than ever. Plus, we’ve added an exclusive collection of new sounds to help you focus, relax, and sleep better.

What’s New in 2.0?
Redesigned UI – A fresh, modern look for effortless navigation
New Sounds – Even more soothing and immersive audio experiences
Faster & Smoother – Optimized performance for a seamless journey

Update now and enjoy an even better experience!

### 1.5.0 — 2025-02-01

We’ve fine-tuned Brainie to look and feel even better on bigger screens. Enjoy a smoother, more immersive experience while staying focused, relaxed, or recharged.

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## More apps by Petr Selinger

- [Brainie Lite: Focus & Sleep](https://appshunter.io/ios/app/brainie-lite-focus-and-sleep/id1255003792)
- [Fluya: Relax & Relieve Stress](https://appshunter.io/ios/app/fluya-relax-and-relieve-stress/id1563633589)
- [FredsBoard: Fretboard Trainer](https://appshunter.io/ios/app/fredsboard-fretboard-trainer/id6757344687)

All apps by Petr Selinger: https://appshunter.io/developer/1255002841

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*