# Snore & Sleep Tracker – Snollo — Heart Rate, Oxygen & Recorder

> Apple Watch-integrated sleep tracker with snore recording and vital health monitoring. (iPhone/iPad app by Artsiom Pryshchepau.)

- Source: https://appshunter.io/ios/app/snore-and-sleep-tracker-snollo/id6752620925 (this page in markdown: same URL + `.md`)
- Developer: [Artsiom Pryshchepau](https://appshunter.io/developer/1726991137)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Rating: 3.20/5 from 9 App Store ratings · 6 written reviews indexed
- Age rating: 12+
- Requires: iOS 17.0 · 37 MB
- Languages: Korean, Belarusian, German (Germany), Russian, European Spanish, American English, Italian, Japanese, Chinese (Simplified, China), French (France)
- Released: 2025-09-30
- Data updated: 2026-08-23
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/snore-and-sleep-tracker-snollo/id6752620925/reviews.md

## What is Snore & Sleep Tracker?

Sleep Tracker & Snore Recorder is a professional monitor that integrates with your Apple Watch to provide high-accuracy sleep analysis, snoring detection, and vital health tracking.

Get a clear view of your rest. By combining Apple Watch biometric data with advanced on-device sound analysis, the app provides a detailed breakdown of your sleep stages, respiratory health, and night noises.

APPLE WATCH HEALTH INTEGRATION
• Biometric Tracking: Uses your Watch to monitor Heart Rate and Respiratory Rate throughout the night.
• Blood Oxygen (SpO2): Tracks oxygen saturation trends to provide a deeper look at your sleep health.
• Apple Health Sync: Seamlessly pulls metrics for superior analysis accuracy.

SNORE RECORDER & NOISE DETECTION
• Record Night Noises: Detect and record snoring, sleep talking, or other disturbances.
• On-Device Processing: All acoustic analysis is performed locally on your iPhone. Your raw audio data is processed on-device and is never sent to external servers for analysis.
• Audio Review: Listen back to specific noise events from your last sleep session.

DAILY SLEEP INSIGHTS
• Sleep Report: Receive a daily breakdown of your sleep duration, stages, and quality.
• Weather Impact: See how local weather and temperature affected your night's rest.
• Sleep Score: Understand your performance with a simple, data-driven quality assessment.

SLEEP SOUNDS & INTERFACE
• Fall Asleep Faster: A curated library of high-quality sounds, including rain, nature, and white noise.
• Exclusive Dark Mode: Designed with a deep dark interface to protect your eyes and maintain an optimal sleep environment.

PRIVACY & SECURITY
• Private iCloud Storage: Your sensitive sleep logs, health metrics (Heart Rate, SpO2), and audio recordings are stored exclusively in your personal, private iCloud container.
• Data Access: Only you, via your Apple ID, have access to these specific recordings and health logs. The developer cannot access your raw audio files or personal health history.
• Secure Processing: Acoustic detection occurs locally on your iPhone, ensuring that your most private sounds remain on your device during analysis.

Start understanding your sleep today. Download Sleep Tracker & Snore Recorder for a smarter, more private way to track your rest.

Support: hello@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/

## Key features

- Apple Watch biometric tracking
- Blood Oxygen (SpO2) monitoring
- Snore recording and analysis
- On-device audio processing
- Daily sleep stage breakdown
- Sleep sound library
- Private iCloud storage

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Subscription | $39.99 | per year |
| Weekly Subscription | $13.99 | per 7 days |
| Monthly Subscription | $5.99 | per month |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/snore-and-sleep-tracker-snollo/id6752620925/reviews.md

### 1/5 — Waste of time

*2026-07-30*

This app is of no use in its free version! Only gives you an option to listen to bedtime songs and no help to track your sleep! Good luck trying to use it to track sleep quality!

**Developer response:** Sorry you had a rough time. If you weren't seeing sleep tracking data, it's almost always one of two things: the app doesn't auto-start, so you need to open it and tap Start before bed each night, or a permission wasn't granted — Microphone always, plus Motion & Fitness if you're tracking with just your iPhone, or Health access if you're using an Apple Watch.

Artsiom

### 1/5 — Doesn’t work

*2026-07-30*

Analyzing Data and Journal keeps spinning and never loads. Don’t waste time downloading app.

**Developer response:** Ugh, I'm sorry — this one's on me. Already working on a fix. If you're up for giving it another shot after, I'd genuinely love to hear how it goes — email me anytime at support@snollo.com, I read every one myself.

### 1/5 — Doesn’t Work

*2026-07-20*

Stuck in analysis

### 5/5 — Better than other Sleep Trackers!

*2026-07-12*

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.

### 5/5 — Love this

*2026-06-07*

Beautiful Sounds 😍

**Developer response:** Thank you! Glad the sounds hit the spot 😊 — Artsiom

### 5/5 — Really starting to love this

*2026-03-11*

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

## Frequently asked questions about Snore & Sleep Tracker

### Does Snollo have ads?

No, Snollo does not contain advertisements. The app is free to download and offers optional subscriptions for advanced features.

### What subscription plans does Snollo offer?

Snollo offers a Monthly Subscription for $2.79 with a 3-day free trial, a Weekly Subscription for $5.99 with a 3-day free trial, and an Annual Subscription for $19.49.

### How accurate is Snollo's sleep tracking?

Snollo integrates with your Apple Watch for high-accuracy sleep analysis, utilizing biometric data and on-device sound processing for detailed insights into sleep stages and respiratory health.

### What health metrics does Snollo track?

Snollo tracks Heart Rate and Respiratory Rate throughout the night via your Apple Watch, and also monitors Blood Oxygen (SpO2) trends to provide a deeper look at your sleep health.

### Is my data private with Snollo?

Yes, Snollo prioritizes privacy. Sensitive sleep logs, health metrics, and audio recordings are stored exclusively in your private iCloud container, and acoustic detection occurs locally on your iPhone.

### What devices does Snollo support?

Snollo is currently supported on iPhone and integrates with Apple Watch for its core tracking functionalities.

### How often is Snollo updated?

The latest version of Snollo is 1.3.3, and it was last updated on May 14, 2026, indicating regular development and maintenance.

### What is the age rating for Snollo?

Snollo has an age rating of 12+, making it suitable for teenagers and adults interested in sleep and health tracking.

## Version history (last 5 releases)

### 1.4.6 — 2026-08-04

Performance improvements, crash fixes, and bug squashes for a better experience

### 1.4.5 — 2026-07-08

Fixed crashes for a more stable experience

### 1.4.4 — 2026-07-07

Performance improvements and bug fixes

### 1.4.3 — 2026-07-01

I taught the app to crash less and run faster. It's basically in therapy now.

### 1.4.2 — 2026-06-09

Fix crashes

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## More apps by Artsiom Pryshchepau

- [Plant Identification & Care +](https://appshunter.io/ios/app/plant-identification-and-care-plus/id6476519535)

All apps by Artsiom Pryshchepau: https://appshunter.io/developer/1726991137

## Related topics

[oxygen sleep](https://appshunter.io/ios/topics/oxygen-sleep) · [heart rate sleep](https://appshunter.io/ios/topics/heart-rate-sleep) · [sleep tracker and sound](https://appshunter.io/ios/topics/sleep-tracker-and-sound)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*