Binaural beats send a slightly different frequency to each ear; the brain perceives the pulse. Without headphones (or earbuds), the left/right stereo effect is lost. Plug in headphones for the full experience.
In the Focus tab, pick a quick duration (25/5…) or customize work, break, long break and the number of cycles. Transitions chain automatically with a haptic and a sound cue. Every completed work interval counts toward your stats.
An 8-hour program that automatically descends through the sleep cycles (theta → light sleep → deep delta → gentle wake-up), with a progressive audio fade.
Yes. The iOS build currently submitted is fully free and offers no in-app purchase or restore button. Any future paid offer will be documented before a future version.
Instant Flow honors the system "Reduce Motion" setting (iOS: Settings → Accessibility → Motion).
No. Instant Flow is a wellness tool, not a medical device, and does not replace any treatment. Don't listen while driving. If you have a history of epilepsy or hearing conditions, consult a professional.