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Questions about using the app, frequencies, or technical issues
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We typically respond within 1–2 business days.
Frequently Asked Questions
Is aihz.in really free?
Yes — completely free, forever. No subscriptions, no hidden charges. The site is supported by non-intrusive Google advertising.
Do I need to create an account?
No account needed. Open aihz.in in any browser, put on headphones, and start your healing session immediately.
Why do I need headphones?
Headphones are essential for binaural beats — each ear receives a slightly different frequency, and your brain creates the healing beat from the difference. Speakers mix the audio before it reaches your ears, eliminating the binaural effect.
Is the AI configuration free?
Yes — the AI Sound Healer is completely free with no usage limits. Simply type your healing intention and the AI instantly configures the perfect frequency combination.
What devices does aihz.in work on?
aihz.in works on any device with a modern browser — Android phones, iPhones, tablets, laptops, and desktop computers. Chrome and Edge provide the best experience.
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