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Block Or Unblock A Phone Number Jun 2026

Sound Machine

White Noise app icon

iPhone, iPad and Mac App Download

Download App on the Apple The App Store

On iPhones, a blocked caller can still leave a voicemail . It gets shunted into a separate "Blocked Messages" list under Voicemail, but it exists. You won't be notified, but if you go looking, you'll find a graveyard of blocked messages. This feels like a half-measure. Android handles this better—blocked calls typically cannot access voicemail at all.

The primary function is a marvel of simplicity. On both major OS platforms, blocking a number takes no more than three taps:

White Noise, running on iPhone X, displaying the play controls.

Block Or Unblock A Phone Number Jun 2026

On iPhones, a blocked caller can still leave a voicemail . It gets shunted into a separate "Blocked Messages" list under Voicemail, but it exists. You won't be notified, but if you go looking, you'll find a graveyard of blocked messages. This feels like a half-measure. Android handles this better—blocked calls typically cannot access voicemail at all.

The primary function is a marvel of simplicity. On both major OS platforms, blocking a number takes no more than three taps: block or unblock a phone number

White Noise, running on iPhone X, displaying the track list.

Benefits of White Noise

For Adult Sleep
Block out unwanted noises
Prevent the effects of tinnitus
Cue your body and mind that it’s time to fall asleep
Decrease stress levels

For Babies
Create an soundscape that reminds them of the womb
Provide them with a cue that it’s nap time
Distract from external stimulus

For Studying
Improve focus by blocking out distractions

White Noise, running on iPhone X, displaying the sleep timer.