Noise Shield01
Live
The phone mic listens, on-device AI removes the background, and you hear the cleaned sound in your earbuds. Nearby voices come through; distant chatter fades.
AI noise filter · any earbuds
Hear people,
Hear people,
not noise.
Noise Shield removes background noise and turns down crowd chatter in real time, through the earbuds you already own.
Coming soon to Google Play
02
Focus
A soft brown, pink or white sound that measures your room and adapts to it, for study, work or sleep.
03
Record
Record a voice note anywhere, remove the background, and compare the original with the cleaned take.
Private by design
Your audio never leaves your phone.
No account, no cloud, no analytics, no ads. All processing happens on the device. Read the privacy policy.
Honest about limits
Not active noise cancellation.
Sound that leaks past your earbuds still reaches your ear, and Bluetooth adds a short delay. A good earbud seal does most of the blocking; Noise Shield cleans what comes through the app. Not a medical device or hearing aid.