Delta Waves+ offers an auto-renewing monthly subscription at $1.99/month to provide you with unlimited access to the Delta Waves+ features while you maintain an active subscription.
Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase.
Finally, you can change the background theme color in the settings page: choose between 7 relaxing Delta Wave inspired colours.
Delta waves, for instance, are high amplitude brain waves that are associated with the state of deep sleep known as REM.
You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase.
Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period.
Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified.
More scientifically, it consists of engineered audio frequencies that cause the brain’s frequencies to align to the frequency of a given beat.
Adjust the frequencies to your liking by moving the white dot-slider placed on the sound wave at the center of the screen.
Brainwave entrainment uses frequencies that are the same as the ones naturally produced in the brain during meditation.
Your brain will perceive an hypnotic effect which may elicit a trance-like state.
• HealthKit integration! Now you can choose whether to log your timer sessions to the Health app as "Mindful Minutes".
They are the slowest waves, and have a frequency between 1 and 4 Hz.
