Hear your night: Snollo records snoring and sleep talking with the screen locked, lets you replay each moment and shows your sleep stages.
Find out if you snore — and how much. Snollo records snoring and sleep talking through the night, lets you replay every moment, and pairs it with your sleep stages from Apple Watch or from iPhone alone.
No Apple Watch? Snollo tracks your sleep with just your iPhone. Wear a Watch and it adds heart rate, respiratory rate and blood oxygen (SpO2) to every night.
SNORE RECORDER & SLEEP TALK DETECTION
• Record Night Noises: Detects and records snoring, sleep talking and other sounds while you sleep.
• Replay Each Moment: Listen back to specific events from any night.
• On-Device Processing: All acoustic analysis runs locally on your iPhone. Raw audio is never sent to external servers for analysis.
SLEEP TRACKER FOR APPLE WATCH & IPHONE
• Sleep Stages: Awake, REM, Light and Deep sleep from Apple Watch via Apple Health, or estimated from iPhone motion when no Watch is worn.
• Heart Rate & Respiratory Rate: Uses your Watch to follow both through the night.
• Blood Oxygen (SpO2): Tracks oxygen saturation trends during sleep.
• Apple Health Sync: Reads and writes sleep data with Apple Health.
DAILY SLEEP INSIGHTS
• Sleep Report: A daily breakdown of sleep duration, stages and quality.
• Weather Impact: See how local weather and temperature affected your night.
• Sleep Score: A simple, data-driven quality score for every night.
SLEEP SOUNDS
• Fall Asleep Faster: Rain, nature and white noise sounds.
• Dark Interface: Designed for the bedroom, easy on your eyes at night.
PRIVACY & SECURITY
• Private iCloud Storage: Sleep logs, health metrics (Heart Rate, SpO2) and audio recordings are stored only in your personal, private iCloud container.
• Data Access: Only you, via your Apple ID, can access these recordings and health logs. The developer cannot access your raw audio files or personal health history.
• Secure Processing: Sound detection happens locally on your iPhone, so your most private sounds stay on your device during analysis.
Snollo is not a medical device and does not diagnose any condition.
SUBSCRIPTION AND FREE TRIAL
Snollo is an auto-renewing subscription purchased separately in the app. Available plans, free-trial eligibility, trial length, and localized prices are displayed before purchase.
If you do not cancel at least 24 hours before the free trial ends, payment will be charged to your Apple Account and the subscription will auto-renew at the price of the plan you selected. Your account is charged for renewal within 24 hours prior to the end of the current period. Any unused portion of a free trial is forfeited once the subscription is purchased. Manage or cancel anytime in your App Store account settings.
Support: support@snollo.com
Privacy Policy: https://snollo.com/privacy
Terms of Use: https://snollo.com/terms
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ever since Apple quietly removed the built-in sleep tracking in the health app, I’ve been trying to find a simple replacement and settled on Snollo. I don’t have an Apple Watch, so using just my phone was an important feature I needed, along with on-device or iCloud storage for increased privacy. So far that’s all been achieved with Snollo, it’s the sleep tracking is detailed enough for me, and allowing it to feed the data into Apple Heath is a plus too. One feature I’d like to see would be a “Start Sleep Tracking” action in the Shortcut app - that way I can easily pair it with the “Stop Sleep Tracking” action to automate the app.Personally, I’m not the biggest fan of all the user identifiers associated with downloading the app - I wish there was more focus on privacy, but I like the steps already being taken by on-device tracking.As a UX developer too, I really enjoy the layout and design of the app - it’s super simple and easy to navigate. Looking forward to seeing any new updates!
Developer Response
Thanks for the review! Glad the privacy setup worked out for you — phone-only tracking plus on-device/iCloud storage was important to get right. Shortcuts integration is still in the works, no ETA yet, but it's on the list.And thanks for the kind words on the design.
Really starting to love this
GoodSamaritan7733
Waking up actually feeling like I get why I slept well (or didn’t) is such a nice change. It’s given me this quiet little hope about sleeping better.The dev is super kind too—replied fast and warmly when I messaged. Feels good supporting someone who actually cares.I’m excited to see where it goes. Grateful for it ❤️
Developer Response
Thank you! “Quiet little hope about sleeping better” might be the nicest way anyone has described what I’m trying to build. Really glad the “why” behind your sleep is clicking for you. And thanks for messaging me — those conversations genuinely help me make the app better — Artsiom
Works very well!
Jimenie bling I
It’s nice knowing more about your sleep quality and this app delivers that information intuitively and accurately.
Developer Response
Thank you so much! Making sleep data easy to understand was one of my main goals, so I’m really happy to hear it feels intuitive to you. Sleep well!
Love this
Hunny_me
Beautiful Sounds 😍
Developer Response
Thank you! Glad the sounds hit the spot 😊 — Artsiom
Lots of small fixes and improvements to make Snollo more reliable.
Version 1.5.1
The developer, Artsiom Pryshchepau, 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 Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Purchases
Location
Contact Info
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Larger Text
Dark Interface
Information
Seller
Artsiom Pryshchepau
Size
44.7 MB
Category
Health & Fitness
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.