How do you manage your condition? Do you use technology to help?

Greetings everyone, I hope everyone is well. I wanted to ask what kinds of technologies or monitoring devices do you use to monitor your condition's progress/regression in between medical visits, like the camera on your smart phone? I have psoriasis (developing PSA) and I've been noticing there isn't much in the way apps or software existing. Because of this, I've started to build an app - called Dermitrax (dermitrax.co) - that allows people with skin and cancer conditions to monitor their progress and synch it with their medical EMR system at the doctor office. If any of you would be willing to help a fellow sufferer out I would love to learn your thoughts and explorations. So, do you use your mobile device to monitor your condition? Has it helped you feel more secure and empowered? If you had access to an app that would help you better monitor your condition would you use it? What if you could connect the information you have to your doctor/practitioner's office, would you? Do you feel your doctor would find use in the data for better management of your condition? Any help you're willing to offer up would be exciting and wonderful. My goal is to build a product that is made for folks like us and can offer a little solace/help along the way. Cheers and thanks!