
Outside In.
Hear the night as it is.
Only for iPhone
Free · Designed for iPhone
iPhone
Fall asleep to live outdoor sound. Turn a spare phone into a simple night microphone --- no recordings, no cloud, nothing stored.
Outside In streams live outdoor sound from one iPhone to another over your home Wi-Fi. Place a spare phone outside — on a porch, by a window, in the yard — and keep one by the bed. Audio plays continuously in the background, even when the screen is locked, so you can fall asleep to the sounds of crickets, rain, or a quiet street without opening a window. Further, to help you reduce late-night scrolling, the sounds of nature will only play from your indoor phone if it is face down — such as on your nightstand.
Hear the night as it is.
Most sleep apps play recordings.
Outside In lets you hear what's happening outside right now.
Turn a spare phone into a live outdoor microphone.
Keep your main phone by the bed.
Crickets.
Rain.
Wind in the trees.
Distant traffic.
An owl somewhere in the dark.
No sound libraries.
No looping tracks.
No generated ambience.
Place one phone outside.
Keep one by the bed.
Flip face down to listen.
Audio never leaves your Wi-Fi network.
No accounts.
No cloud.
Nothing recorded.
Set the phones.
Dim the lights.
Let the room settle.
Tonight, instead of scrolling --- listen.
Note: This app makes use of Background Audio. One phone (the "Outside" phone) continuously receives and streams audio to the second phone (the "Inside" phone) which utilizes background audio to play those sounds while you go to sleep.
Ratings & Reviews
The developer, Christopher Bennett, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Bennett
- Size
- 2.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Age Rating
4+
- 4+
- Copyright
- © 2026 Chris Bennett