About Prickle
Everything you need to understand your skin.
Prickle turns a few seconds a day into a clear picture of how your eczema changes over time — all stored on your own device.
Your month at a glance
Open the app to a calendar of all your logged entries for the month. Get a high-level view of your eczema entries!
Log in seconds
Record a site, its severity, how you're feeling, and what you're using with just a couple of taps.
Reflect on each week
A short weekly check-in to see your skin trends. We use the POEM and RECAP assessments from the University of Nottingham to track how your eczema is and how it is effecting you.
Track your triggers
Note what you ate, wore, or were exposed to, and start spotting the patterns behind your flares. Discover new common flares or keep track of known ones.
See the bigger picture
Browse your history and trends over weeks and months, so you can see what's actually working. Without predictive algorithms, just the data you put in.
Learn as you go
Clear, judgment-free explainers on eczema, triggers, and treatment with links to our sources. Not medical advice.