Comparison

SnoreSense vs NightFlow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SnoreSense

This app uses on-device AI to analyze your snoring throughout the night, providing a nightly Snore Score to track improvements. It offers detailed session statistics, audio playback of snore clips, and syncs with Apple Health for comprehensive sleep data analysis.

Highlights
  • AI Snore Detection
  • Nightly Snore Score (0-100)
  • Apple Health Sync
  • Trend Charts (7/30/90 Days)
  • Audio Playback of Snore Clips
  • Detailed Session Statistics
  • Ambient Sleep Sounds
Features
Read full description

Wake up knowing exactly how you slept. SnoreSense uses on-device AI audio analysis to detect every snore while you sleep, then distills your entire night into a single Snore Score — so you can track improvement over time, spot patterns, and walk into your next doctor's appointment with real data. Privacy first. All audio analysis happens on-device. Your raw audio never leaves your phone. No account. No cloud. No data to sell. YOUR NIGHTLY SNORE SCORE Every session ends with a 0–100 Snore Score that tells you at a glance how snore-free your night was. Track your score over 7, 30, or 90 nights to see if lifestyle changes — like sleeping on your side, cutting alcohol, or using a nasal strip — are actually making a difference. • 90–100: Excellent — minimal snoring • 75–89: Good — light, infrequent snoring • 60–74: Fair — noticeable snoring • 40–59: Heavy — significant snoring • 0–39: Severe — very heavy snoring KEY FEATURES • AI Snore Detection — Advanced on-device audio analysis identifies snoring patterns with high accuracy, even filtering out ambient sounds • Snore Score — Your nightly 0–100 score gives you one clear metric to track and improve • Apple Health Sync — Sleep sessions automatically sync to Apple Health, alongside your other health data • Trend Charts (7 / 30 / 90 Days) — See your Snore Score trend and snoring patterns over time • Audio Playback — Listen back to recorded snore clips to verify detection and understand your patterns • Detailed Session Stats — Snore count, total snore duration, loudest snore in dB, and time spent snoring as a percentage of sleep • Ambient Sleep Sounds — Fall asleep to ocean, rain, or white noise while SnoreSense monitors in the background • Customizable Sensitivity — Tune detection thresholds to your room and sleep environment • Dark Mode — Optimized for nighttime viewing PERFECT FOR • Anyone curious whether they snore (and how badly) • Couples tracking snoring patterns together • People monitoring how remedies affect their snoring • Anyone preparing for a sleep study or doctor consultation • Partners wanting to understand what's disrupting shared sleep HOW IT WORKS 1. Start a session before bed — that's it 2. SnoreSense listens through the night using AI-powered audio analysis 3. Every snore is logged with timestamp, duration, and loudness 4. In the morning, see your Snore Score, review the timeline, and play back clips 5. Track your scores and trends over time in the Trends tab 6. Your sleep data syncs automatically to Apple Health PRIVACY & SECURITY Your privacy is fundamental to how SnoreSense works, not an afterthought. All audio processing — including AI snore detection — runs entirely on your device. Only short clips of detected snoring events are saved locally. No audio is transmitted anywhere. No analytics are collected. No account is required. Start tonight. See your score in the morning. Download SnoreSense free.

About

NightFlow

Read full description

NightFlow is a powerful sleep tracker and sleep monitoring app designed to help you understand and improve your sleep quality. It works as an advanced sleep app that records your sleep patterns, tracks sleep cycles, and analyzes your overall sleep performance. Whether you want to fall asleep faster, improve deep sleep, or build a better sleep schedule, NightFlow combines sleep tracking, sleep recording, and sleep analysis in one complete solution. It also helps users monitor sleep sounds during the night, including snoring and sleep talking, making it a full sleep recorder and sleep monitor experience. With NightFlow, you can also access a wide range of relaxing sleep sounds designed to help you sleep better and reduce stress. The app includes calming white noise, pink noise, ocean waves, and deep sleep sounds to support faster sleep onset and better sleep quality. It also functions as a sleep alarm and sleep timer, helping you wake up naturally based on your sleep cycle. NightFlow is built for users who want better sleep, improved sleep tracking, and a simple way to monitor and optimize their nightly rest. Features: Sleep Tracker & Sleep Monitoring Track your sleep cycles, sleep duration, and sleep quality with advanced sleep tracking technology. Monitor your sleep patterns and improve your sleep habits over time. Sleep Sounds & White Noise Library Relax and fall asleep faster with sleep sounds including white noise, pink noise, ocean waves, and deep sleep sounds designed for better sleep quality. Snore Recorder & Sleep Talk Tracking Record snoring and sleep talking during the night with smart sleep recorder technology. Understand nighttime disturbances and improve sleep health. Sleep Analysis & Sleep Score Get a detailed sleep analysis with sleep score insights, showing how well you slept and what affects your sleep quality. Sleep Alarm for Heavy Sleepers Wake up at the right time with a smart sleep alarm designed for heavy sleepers and optimized sleep cycles. Sleep Schedule & Bedtime Tracking Build a consistent sleep schedule and improve sleep routine with bedtime reminders and sleep tracking insights. Deep Sleep & Sleep Cycle Tracking Analyze deep sleep, light sleep, and REM stages to understand your sleep cycle and improve overall sleep quality. Sleep Aid & Relaxation Tools Reduce stress and fall asleep faster with guided sleep aid tools and calming sleep sounds. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SnoreSense4 screens
NightFlow4 screens

Verdict

The call

The clearest difference is in-app purchases: SnoreSense at none against NightFlow's 3. NightFlow's advantage is iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NightFlow sells 3 in-app purchases, starting at $0.99 per month. SnoreSense asks for nothing beyond the download.

Scorecard2 real differences · 7 level
SnoreSense versus NightFlow: the parameters behind the verdict, then further details
ParameterSnoreSenseNightFlow
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.014.0 — better
Further details — not scored
Size6 MB142 MB
Age rating4+4+
DeveloperInderjit BassiFlyWork Ventures

In-app purchases

None

SnoreSense

No in-app purchases

3 purchases

NightFlow

Subscriptions3
  • NightFlow Premium$0.991 Month
  • Nightflow Premium$1.991 Month
  • Nightflow Premium$9.991 Year

Questions

Is SnoreSense free?
SnoreSense is free to download, with no in-app purchases.
Is NightFlow free?
NightFlow is free to download, with in-app purchases available.
Do SnoreSense or NightFlow have ads?
Neither SnoreSense nor NightFlow shows ads.

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