It's a brand new thing so will have some growing pains, but I've been using mine daily for a few months and it really helps to capture those fleeting thoughts!
DroidCam - DroidCam – Use your Android phone as a wireless webcam or an IP Cam!
Nomi - A creature for your Apple Watch you need to keep alive
iVCam - iVCam transforms your Mobile Phone / Pad into a webcam for Windows PC.
Tep - Fitness tracker meets tamagotchi. Don't starve it!
Iriun Webcam - Use your phone's camera as a wireless webcam in your PC or Mac.
Flipper Zero - A portable multi-tool device styled as a Tamagotchi