AI at the center · not on the side
Your sleep last night, in one sentence.
Load your CPAP data. Hit one button. SomniDoc reads every breath of your sleep therapy and tells you what your night actually looked like. No PhD required. No chart-hopping.
click any tile
Your morning, reimagined
From 16 charts to one sentence.
We closed the gap between "I just woke up" and "I understand my CPAP data." One button — that's the whole sleep analysis interaction. No more hunting through 16 charts every morning to figure out if your sleep therapy is working.
Before — manual guessing
→
After — one answer
SomniDoc · plain language
Your AHI was 3.2 — well within normal range. Pressure held steady at 9.1 cmH₂O with minimal leak. You slept a solid 7h 42m. No red flags overnight.
Click to see a 1-year analysis
The center of the universe
AI isn't a feature. It's the whole point.
Turn every other tile off. SomniDoc's AI sleep analysis alone will tell you if you slept well, if your CPAP pressure was right, and whether you had any apnea events worth worrying about. Everything else is optional — for the moments you want to go deeper into your CPAP data.
Want a 7, 30, 90 or 365-day therapy summary? Just ask SomniDoc.
SomniScan™ · detecting what devices miss
Sub-threshold events, caught in real time.
Your CPAP machine only scores apnea events lasting 10+ seconds — but flow reductions between 4.9s and 9.9s can still disrupt your sleep. SomniScan is the only sub-threshold analysis engine that catches them. Watch it work on real CPAP waveform data:
Manufacturer CPAP apps
MyAir · ResScan · PrismaTS
Show you whether you were compliant. How many hours. Smiley face or frowny face. A usage number out of 100.
SomniCharts CPAP data analysis
SomniDoc reads every breath
Tells you what actually happened to your breathing. Every apnea, every hypopnea, every leak, every pressure shift — translated into plain-language sleep therapy insights.
For the CPAP data nerd in you — Legacy is right there.
Still want all 16 charts like OSCAR or SleepHQ? 25Hz CPAP waveforms, flow rate, mask pressure, leak, minute ventilation, tidal volume, respiratory rate, SpO₂, period statistics — the works. Nothing we built goes away. It just moves aside for the AI-first sleep analysis view.
Works with your CPAP
Every major CPAP brand. One sleep data analysis platform.
ResMed
Philips Respironics
Löwenstein
BMC
Hoffrichter
See full model list →
ResMed
AirSense 11 AutoSet / Elite / CPAP · AirSense 10 AutoSet / AutoSet for Her / Elite / CPAP · AirStart 10 · S9 VPAP S · AirCurve 10 VAuto/S/ST/ASV · AirCurve 11 VAuto · Lumis 100/150 · Stellar 100/150Philips Respironics
DreamStation BiPAP (Auto, Pro, ST, AVAPS, ASV) · A-Series BiPAP (A30, A40, Hybrid A30, V30 Auto) · C-Series (ASV, S/T, AVAPS)Löwenstein / Weinmann
PrismaLine VENT40 · Prisma 20A APAP · Prisma 20C CPAP · Prisma SMART (Max/Plus) · Prisma SOFT (Max/Plus)BMC Medical
G3 A20/C20 · G2S A20 · RESmart GII Auto CPAP · M1 Mini · Y-Series BiPAPHoffrichter
POINT 2 CPAP / Auto CPAP · POINT II ST20/ST25/ST30 BiLevelDon't see yours? Email admin@somnicharts.com — custom importers available as an add-on.
One button. Your CPAP sleep data, explained.
Try us today Free →7-day free trial · no charge for 7 days · cancel anytime
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AHI Breakdown · live preview
Every event, counted.
Not just the number — the donut shows exactly what woke you up. Flow limitations, hypopneas, obstructive apneas, RERAs, snores — each with count, rate, and total duration.
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Date tile · how it works
Pick any night. Everything else follows.
The Date tile is the one control that drives the whole hive. Pick a night — every other tile, and SomniDoc, re-read the data for that night.
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Only nights with data appear · empty nights aren't shown
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Tap any date. Every tile — AHI, Compliance, Pattern Detection, Deep Analysis — re-reads the data for that night and updates instantly.
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SomniDoc regenerates its narrative for the newly selected night. The whole analysis is rewritten from scratch — new summary, new flags, new plain-language commentary.
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Use the ◀ ▶ arrows on the Date tile to jump to the previous or next night with data. Months and years are pickable too — header updates the moment you click.
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Compliance tile · live preview
30-Night Compliance Report
Medicare-grade tracking — printable, shareable with your doctor.
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Charts View · live preview
Select & view — any channel, any night.
Every waveform. 25Hz rendering. Zoom, pan, crosshair readouts.
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SomniPattern™ · Pattern Detection
Periodic breathing, detected.
Finds breathing patterns your CPAP doesn't score — often an early signal worth showing your doctor. Proprietary to SomniCharts.
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SomniScan™ · Deep Analysis
Sub-threshold events your device missed.
Flow reductions between 4.9s and 9.9s — too short for your CPAP's AASM scoring, but still disrupting your breathing. We surface them.
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SomniDoc AI Core · 1 to 365 nights analysis
Your night, analyzed.
The full SomniDoc narrative — plain language, grounded in your actual data, with SomniPattern and SomniScan findings inline. Ask follow-ups in the same panel.
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★ SomniDoc · 1-Year Analysis
365 nights, one narrative.
Real SomniDoc output from an actual account — 1 year of data analyzed in seconds. Watch SomniDoc narrate what you're seeing →
● Step 1 · SomniDoc
Reads 365 nights in seconds.
Every analysis paragraph you see above was generated from the raw data — no templates, no manual review.
● Step 2 · SomniPattern™
Periodic breathing, detected.
Finds breathing patterns your device ignores — often an early signal of central sleep-related issues. No one else does this.
● Step 3 · SomniScan™
Sub-threshold events, caught.
Flow reductions between 4.9 s and 9.9 s — shorter than your CPAP's scoring threshold. We surface them anyway.
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Legacy view · Daily page
All 16 charts. Still here. Still yours.
For the nerd in you — this is the real Legacy Daily page today. Nothing was removed.
Switch back and forth all day. Full Legacy mode is always here — every waveform, every chart, every stat. Nothing was removed. New Look is added on top, not instead.
On your actual account every panel is interactive — pan, zoom, crosshair readouts, session breaks, exportable as PDF for your doctor.