Ambio - Sleep Sounds is an app by The Happy Exabytes in the Health & Fitness category, listed since at least September 2014. It includes native code only for x86 32-bit, ARM (legacy) and ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.
It asks for 11 permissions, 1 of them sensitive: modify shared storage. The app offers in-app purchases through Google Play.
What's new in v1.8.22
If you like Ambio, please take a moment to rate the app. Thanks!
1.8.15
- Bug fixes
1.8.14
- Update built-in brown noise audio
- Bug fixes
Description
From the listing uploaded by “hidiho”.
★★★ Free today with App of the Day. Unlock paid features for free every day! ★★★
Download ‘App of the Day’, and every day get the paid version of apps for free!
Work. Play. Rest. Create perfect ambience for your whole life.
Use Ambio to craft the right atmosphere for whatever you're doing. Choose from hundreds of sounds created just for Ambio, or use your own sounds to create mixes that are unique to you.
Select a mix and listen in the moment, or set an alarm and wake up to your favorite mix.
+ Player Features +
• Use Ambio's sound library to create your own ambience mixes.
• Create playlists, play your favorite mixes together, or build complex ambience progressions.
• Use sounds and music from your SD card to create unique mixes.
• Download hundreds of high-quality audio samples made just for Ambio.
• Edit mixes as they're playing so that the ambience is just right.
• Mixes keep playing, even when the app is running in the background.
• Includes sleep timer, crossfade tools, gentle startup, and a gorgeous digital clock.
+ Theme Edit +
• Customize the look of your Ambio Player and Clock
• Change foreground and background colors.
• Select from three clock layouts: small, large, and none.
• Change the font on your clock.
+ Content +
• Download an unparalleled variety of audio samples.
• Includes white, pink, and brown noise.
• Sounds of nature, including Wind, Rain, Thunder, Birds, and Cat's Purr.
• Urban ambience, including chimes, traffic, and sounds of the city.
• Meditation sounds.
• Synth, ASMR, Beats, and 8-bit sounds.
• And much more!
+ Alarm Features +
• Wake up to the perfect ambience – use your favorite mix, playlist, music, alarm tone, ringtone, or notification.
• Use the gradual wakeup feature to emerge gently and naturally from sleep.
• Make sure you're awake when you shut off your alarm using our solve-math-to-dismiss feature.
• Set multiple alarms for all the important moments in your life.
• Preview your alarms to make sure they're just right.
+ Premium Features +
• Unlock all premium sound mixes!
• Ambience that's as unlimited as your creativity -- create as many playlists, mixes, and alarms as you like.
• Keep theme changes even when the app restarts.
• Use Ambio without ads.
+ Available in +
Dutch, English, French, German, Italian, Norwegian, Portuguese, Russian, Spanish, Swedish
+ Feedback +
We love hearing your ideas. Use our request site to suggest new features, new content, and more: http://bit.ly/ambio_feedback
+ Lightning Bug Users +
If you previously purchased and installed content plugins for Lightning Bug on your device, we'll give you credits you can use to access premium mixes. To learn more, launch Ambio, select the Main Menu, and press "Lightning Bug."
You'll only see the Lightning Bug option if you currently have plugins installed on your device.
+ Refunds +
Please review our refund policy before you make any purchases: http://bit.ly/ambio_refunds
+ Permissions +
• Google Play billing service. This allows optional in-app purchases.
• Read, modify, or delete SD storage contents. This is required to allow downloads and storage of sound and image files.
• Run at startup. Ambio runs very briefly when your device boots to synchronize alarms with your system clock. This has minimal impact on your device startup time.
• Full network access & View network connections. This enables downloading extra content, such as sounds or images.
• Control vibration. You can use Ambio to create alarms that vibrate your device.
• Send sticky broadcast. This creates stability in the primary audio and content download systems.
• Prevent phone from sleeping. This ensures smooth audio playback. Your screen will still lock (go dark) to preserve battery life.
Security & authenticity
Security rating: Trusted
Signing certificate
Certificate issued to “happy exabytes”The developer's name — though anyone can put any name in a certificate.
Store checks and file details
Developer signature under reviewMar 9, 2025
Antivirus scan passedMay 25, 2022
Signed byCN=chris newby, OU=Unknown, O=happy exabytes, L=Unknown, ST=Unknown, C=us
Uploaded by “hidiho”Silver tier · 15,377 followers · uploading since 2012
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (11)
Ambio - Sleep Sounds requests 11 permissions, 1 of them sensitive.
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is Ambio - Sleep Sounds free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Ambio - Sleep Sounds APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 6acd419a85152c9ff6759282f2425257.