Withings Sleep Sleep Tracker Review 2026
Non-wearable option, good accuracy for sleep stages
Withings Sleep at a Glance
Sleep Analyzer mat $199.95, often $169.95 at retail. No subscription required for core tracking;Withings+ is optional at $9.95/mo with a one-month trial. A pneumatic sensor tracks sleep stages, heart rate, nighttime HRV, respiratory rate, snoring and breathing disturbances - it does NOT measure blood oxygen or body temperature, so the previous SpO2 claim was wrong. The FDA-cleared Sleep Rx variant (510k, September 2024, for aiding OSA diagnosis) is a prescription and clinical-channel device, not this consumer mat. Good for people who do not want to wear anything.
Device Specifications
Sleep Tracking Features
- Sleep StagesYes
- HRV TrackingYes
- Temperature TrackingNo
- SpO2 TrackingNo
- Smart AlarmYes
- Sleep ScoreYes
Hardware & Accuracy
- Sensor TypePneumatic sensor
- Accuracy ValidationClinical studies
- Recovery MetricsLimited
- Partner TrackingNo
- Smart Home IntegrationIFTTT
- App FeaturesNo wearable required, sleep apnea detection, set and forget
Compare Withings Sleep with Other Sleep Trackers
See detailed head-to-head comparisons.
Frequently Asked Questions
How much does Withings Sleep cost?
Withings Sleep costs $200 for the device. No subscription is required.
How accurate is Withings Sleep for sleep tracking?
Withings Sleep uses Pneumatic sensor sensors. Clinical studies. It tracks sleep stages, HRV, .
Does Withings Sleep track HRV?
Yes, Withings Sleep tracks HRV (Heart Rate Variability) throughout the night and uses it to calculate recovery scores.
What is the battery life of Withings Sleep?
Withings Sleep has a battery life of N/A (plugged in).
Does Withings Sleep have a smart alarm?
Yes, Withings Sleep includes a smart alarm that wakes you during light sleep for a gentler wake-up.
Disclaimer
This information is for educational purposes only. Sleep trackers are wellness devices, not medical devices. Prices are based on January 2026 data and may vary. Consult a healthcare provider for sleep-related health concerns.