Question 1

What is BrainFog and how does the app help?

Accepted Answer

BrainFog is a mobile app that helps you clear brain fog using Hz frequency modules, guided breathing, sound therapy, and visualization techniques. When your focus drops or mental fatigue sets in, open the app and start a short guided session to reset your mind and regain clarity.

Question 2

Is the app free to use?

Accepted Answer

Yes, BrainFog is free to download and includes sessions to get started. For full access to all Hz frequency modules and advanced features, we offer a Monthly plan ($9.99/month) and a Yearly plan ($79.99/year) with significant savings.

Question 3

How long are the sessions?

Accepted Answer

Most sessions take only a few minutes. They're designed to fit into real life — between meetings, before important work, during study breaks, or whenever your mind feels scattered. You don't need to commit to long meditation sessions.

Question 4

What are Hz frequency modules?

Accepted Answer

Hz frequency modules use specific sound frequencies designed to support focus, relaxation, and mental clarity. These audio-based sessions are built on principles of how sound can influence cognitive states. Just put on headphones, press play, and let the session guide your mind back to a focused state.

Question 5

Do I need headphones?

Accepted Answer

We recommend headphones for the best experience, especially for sessions using specific frequency patterns and spatial audio. However, many sessions — like guided breathing and visualization — also work well through regular speakers.

Question 6

Is this a medical treatment?

Accepted Answer

No. BrainFog is a wellness tool, not a medical device or treatment. The Hz frequency modules are provided for wellness and relaxation purposes only. They are not intended to diagnose, treat, cure, or prevent any medical condition. Always consult a healthcare professional for medical advice.

Question 7

What platforms is BrainFog available on?

Accepted Answer

BrainFog is available on both iOS (iPhone and iPad) and Android. You can download it for free from the App Store or Google Play.

Question 8

Can I use BrainFog while working or studying?

Accepted Answer

Absolutely. BrainFog is designed for real-life use — before exams, during work focus blocks, between meetings, or any time you feel mentally tired, distracted, or unable to concentrate. The short session lengths make it easy to fit into your routine.

Question 9

What types of sessions does BrainFog offer?

Accepted Answer

BrainFog offers several types of sessions: guided breathing for mental clarity, focus training exercises, sound therapy for concentration, visualization techniques, mental reset routines, and daily clarity exercises. Each is designed to help your brain move from mental fog to focused attention.

Question 10

How is BrainFog different from meditation apps?

Accepted Answer

While meditation apps focus on mindfulness practices, BrainFog uses Hz frequency modules and sound-based protocols designed specifically to clear brain fog and improve focus. You don't need to learn meditation techniques — just press play and let the session guide you back to clarity.

Question 11

Who is BrainFog designed for?

Accepted Answer

BrainFog is built for students preparing for exams, professionals dealing with mental fatigue, creators seeking deeper focus, remote workers fighting distraction, and anyone experiencing brain fog or low mental energy.

Question 12

How often should I use BrainFog?

Accepted Answer

There's no strict schedule. Many users find that one or two sessions per day is enough to stay sharp. Use it whenever you feel brain fog creeping in — regular use helps train your brain to regain clarity faster over time.

Question 13

Can I cancel my subscription?

Accepted Answer

Yes. You can cancel your subscription at any time through your device's App Store or Google Play settings. Cancellation takes effect at the end of your current billing period — no personal data needs to be deleted since we don't store any.

Question 14

Is my data private?

Accepted Answer

Yes. BrainFog collects only anonymous usage analytics through Firebase Analytics to improve the app. We do not collect, store, or sell any personal information. Payment is handled entirely by the App Store and Google Play — we never see your payment details.

Frequently Asked Questions