The LARK Silent Alarm uses a wrist band that vibrates to wake you rather than using the jarring beeping/buzzing of most alarm clocks. The wrist band also uses an actigraphy microsensor to detect your sleep patterns.
The iOS app is used to set the alarm and keep track of your sleep history easily on your iPhone, iPod touch or iPad. Once you start using the LARK alarm, it will do a 7 day sleep assessment. Once you have done the assessment it will give you an action plan to improve your sleep.
If you would like even more coaching with your sleep, you can get LARK Pro. It was developed with sleep experts and a pro-athlete sleep coach.
I have been using the LARK alarm for a few weeks. I got it because I don’t like the alarm clock jolting me out of sleep in the morning. This does wake me up more gently, which I like. Although I don’t always sleep well, I wasn’t too interested in the sleep assessment until recently. Just this week, I was talking with someone that owns multiple businesses and only gets about 4 hours of sleep per night. He said that the sleep assessment has helped him sleep better. Some of the suggestions it has given him are what time is best for him to go to sleep and what type of pillow to get. After speaking with him, I will probably try the sleep assessment.
Overall I like the LARK Silent Alarm and find it helpful to see my sleep patterns and how much sleep I’m actually getting at night.
It would also be good for anyone that is deaf or hard of hearing and can’t use a regular alarm clock.
The only thing that I didn’t like was how the wrist band felt on my wrist. It wasn’t as soft as I would like and it seemed to irritate my wrist overnight. I found by moving it up higher on my arm, it didn’t bother me as much.