Best Under Mattress

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psychology AI-Assisted Ranking

Rankings are calculated based on verified user reviews, recency of updates, and community voting weighted by user reputation score.

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Best 1 Withings Sleep Analyzer
Withings Sleep Analyzer

The Withings Sleep Analyzer is a unique alternative for those who dislike wearing devices to bed. It is a mat that sits under your mattress and tracks sleep stages, heart rate, and snoring without you...

8.5 Very Good
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2 Beddit Sleep Tracker (by ResMed)
Beddit Sleep Tracker (by ResMed)

The Beddit Sleep Tracker, now owned by ResMed, is a thin, fabric-based sensor that sits under your fitted sheet to track sleep. It monitors sleep stages, snoring, heart rate, and respiratory rate, pro...

8.2 Very Good
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3 Emfit QS3
Emfit QS3

The Emfit QS3 is an under-mattress sleep tracker that uses bioimpedance technology to monitor heart rate, respiratory rate, and sleep stages. It provides detailed sleep analysis and can be integrated...

6.8 Fair
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4 ActiSleep
ActiSleep

ActiSleep is a contactless sleep tracker that sits under your mattress, similar to the Withings Sleep Analyzer. It tracks sleep stages, heart rate, and snoring without requiring you to wear anything....

5.5 Average
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5 Pebblebee Sleep
Pebblebee Sleep

The Pebblebee Sleep is a contactless sleep tracker that sits under your mattress. It tracks sleep duration and heart rate. It connects via Bluetooth to a smartphone app for data analysis. While it off...

4.8 Poor
6 DigiFlex Sleep Tracker
DigiFlex Sleep Tracker

The DigiFlex Sleep Tracker was a contactless sleep tracker that sat under your mattress. It tracked sleep duration and heart rate. It's now discontinued and difficult to find, and support is unlikely....

4.0 Poor
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