Best sleep tracker?

I’m looking to start tracking my sleep but want accurate data as well. But I’ve few questions regarding different trackers. Consider this a general query

I was looking at Quantified Scientist YouTube channel that compares all these tracker’s to an actual professional device and rates them.

Ticwatch 5 pro performs poorly in that test.

The best ones are Oura/Fitbit/Whoop/Polar

But if i see these guys have API issues with your app. This is sad.

I want to create an entire ecosystem in my room that will wake up my lights then smartly wake me up and force me to scan the qr code in my bathroom.

But i also want that to actually wake me up correctly the sensors actually provide good data to the device. Which i doubt Ticwatch does correctly.

So instead of waiting for these companies to release API or use weird data from ticwatch. I want you guys to allow the alarm triggers from the company’s smart wake up system to trigger the qr code alarm in sleep as android app. Which will temporarily get my stuff done. I’ll rely on their app and services to wake me up in my lightest sleep. But your alarm to actually wake me up.

Tho I’m also hoping for Polar VS/H10 to work as well. The sleep2 app spits out extremely accurate data using polar devices. If we can use that data then that will be awesome as well.

Pixelwatch 3 also performed well enough, my question is that because it’s wearos will that has any of these api issues? Considering it has good enough sensors as well. Same as fitbit but in wearOS?

Hi @Ankit_Guru, does it mean the TicWatch accelerometer does not work well in general? How many devices were tested?
I am asking, because we have great experience with Ticwatch 5 pro so far.

Polar H10 is compatible, the other Polar you mean Vantage?
Pixel Watches are compatible, but SpO2 sensor is blocked for 3rd party apps.