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Updated June 2026

The Best Free Snoring Tracker Apps for iPhone

A good snoring tracker doesn't just record eight hours of audio — it classifies the snore events, shows intensity over time, and lets you play back what you actually sound like. We compared the iPhone options on exactly that.

Below: which apps record and play back your snoring for free, which keep your bedroom audio private, and which hide it behind a subscription.

Short answer: Snollo is the strongest free snoring tracker for iPhone — it classifies snoring on your iPhone and saves clips you can play back, all free. SnoreLab is the best alternative for benchmarking, though its free tier is limited to about one night per week. Sleep Cycle and Pillow put snore detection behind a subscription.

The snoring apps, ranked

  1. 1

    Snollo

    Best free snoring tracker overall — on-device detection with clip playback included

    Free tier: Classifies snoring, breathing, coughing, and sleep talking on your iPhone and saves short clips you can play back — all free, no time limit.

    The catch: iPhone only. Extended sound library and deep stats are Premium.

    Audio privacy: On-device — audio is classified on your iPhone and never uploaded.

    See how Snollo detects snoring →
  2. 2

    SnoreLab

    Best for benchmarking your snoring against a large dataset

    Free tier: Records, scores, and plays back snoring; free tier limited to roughly one night per week.

    The catch: Full history and trends need Premium (~$3.99/mo).

    Audio privacy: Server-side — audio is processed on SnoreLab's infrastructure.

  3. 3

    Sleep Cycle

    Best if you also want a smart alarm alongside snore tracking

    Free tier: Sleep analysis and the smart alarm are free.

    The catch: Snore recording itself sits behind the subscription (~$39.99/yr).

    Audio privacy: Server-side audio processing.

  4. 4

    Pillow

    Best Apple Watch pairing with a polished interface

    Free tier: Basic sleep tracking and a sleep score are free.

    The catch: Snore detection and audio are Premium-only (~$4.99/mo).

    Audio privacy: On-device processing.

  5. 5

    ShutEye

    Best paired sleep-sounds library

    Free tier: A teaser of snore tracking plus a sounds library.

    The catch: Most tracking and snore analysis is trial-then-subscription (~$59.99/yr).

    Audio privacy: Server-side audio processing.

Snoring tracker apps compared

How the major iPhone snoring apps compare on detection, playback, privacy, and cost.

Snoring tracker app comparison
App Detection Playback Classifies Apnea risk Price
Snollo ★ On-device Free Snore + breathing + cough + talk Risk indicators Free + optional Premium
SnoreLab Server-side Free (1 night/wk) Snore intensity Not stated Free + $3.99/mo
Sleep Cycle Server-side Premium Snore Not stated $39.99/yr
Pillow On-device Premium Snore Not stated Free + $4.99/mo
ShutEye Server-side Trial Snore Not stated $59.99/yr

Based on publicly available App Store listings as of June 2026. Subscription prices vary by region.

What separates a good snoring tracker from a recorder

Classification, not just recording

Eight hours of raw audio is a haystack. A good tracker classifies sounds in real time so by morning you have a timeline of snore events — not a file you'll never listen through.

Playback of real clips

"You snored 47 times" is abstract. Hearing one actual snore tells you immediately whether it's loud and apnea-suggestive or soft and harmless.

Intensity over time

Snoring isn't binary. The useful view is intensity through the night, so you can see whether it worsens on your back, after alcohol, or in specific phases.

Private overnight audio

The microphone is in your bedroom. On-device processing keeps that audio off company servers — the right default for the most intimate data an app can collect.

Our pick: Snollo

On-device snore classification with clip playback, free. Hear exactly what your nights sound like — snore clips saved to your own iCloud, under your Apple ID, never uploaded to a server.

Download Snollo Free

iPhone · iOS 17+ · On-device AI · Free to download

Related

Snoring

Snore detection app

How Snollo detects, classifies, and plays back snores on-device.

Free assessment

Sleep apnea risk test

The validated STOP-BANG questionnaire — 60 seconds, no email.

Free

Best free sleep tracker apps

The broader comparison — which sleep apps are genuinely free.

From the Snollo blog

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How to Record Snoring on iPhone (4 Steps, Private & Free)

Record snoring on iPhone with an app that processes audio on-device. Four steps — including what to check to protect your bedroom privacy.

Snoring Tracker Apps — FAQ

What is the best free snoring tracker app for iPhone?
Snollo is the strongest free snoring tracker for iPhone — it classifies snoring on your iPhone and saves short clips you can play back, all on the free tier with no time limit. SnoreLab is a strong alternative with a large benchmarking dataset, but its free tier is limited to about one night per week. Sleep Cycle and Pillow put snore detection behind their subscriptions, so it isn't free.
Is there a free snore recorder that plays back what you sound like?
Yes. Snollo saves short clips of detected snore events to your private iCloud and lets you play them back for free. SnoreLab also offers playback but limits the free tier to roughly one night per week. Hearing an actual clip tells you immediately whether it's the loud, apnea-suggestive kind of snoring or the soft kind that barely matters.
How accurate is iPhone snore detection?
On-device snore classifiers reach 90%+ accuracy distinguishing snoring from other nighttime sounds, and published research on smartphone snore detection shows 85–92% accuracy versus clinical recordings. The iPhone microphone is more than sensitive enough — placement matters more than hardware. Put the phone face-down on the mattress beside you or within 1–2 meters on a nightstand.
Can a snoring tracker app detect sleep apnea?
No app can diagnose sleep apnea — that requires a clinical sleep study. What a snoring tracker can do is give you objective data (snore intensity over time, breathing irregularity, frequency of events) that helps you and a doctor decide whether a sleep study is warranted. Pair it with a validated questionnaire like STOP-BANG for a stronger signal.
Which snoring apps keep my bedroom audio private?
This varies a lot. Snollo classifies audio on your iPhone and never uploads it; the clips you save go to your own iCloud under your Apple ID. SnoreLab, Sleep Cycle, and ShutEye process audio server-side. For the most intimate audio any app could collect, on-device processing is the safer default — check each app's App Store privacy label before granting overnight microphone access.