There are dozens of IoT sleep tracking devices, each with a unique set of characteristics and data metrics. We evaluated each based on four criteria: Accuracy, Consistency, Ease of Use, and Specificity of Metrics.
After careful consideration, we narrowed it down to two devices: The Beddit, and The Fitbit Alta HR. Our next step was to take a deeper dive into these devices. We purchased a few of each, and gathered data on our own sleep patterns for roughly two months. After a period of time using the devices separately, we tested the devices simultaneously on the same subject (one of us) to compare them relative to the other.
The winner? The Beddit.