Log your dryness, fatigue and pain in 10 seconds a day, find the eye drops that actually relieve you, and walk into every appointment with an AI Visit Brief your rheumatologist can read in a minute.
Sicca symptoms shift constantly with weather, sleep and stress. Trying to recall three months of it for a 15-minute appointment is impossible.
You have tried Systane, Refresh, Restasis, Xiidra. Which one actually helps? Dew tracks relief by brand so you finally know.
Rheumatology appointments are short and rushed. Dew turns your month into a clear brief, so the time is spent on you, not on remembering.
Three sliders for dryness, fatigue and pain (the validated ESSPRI scale), one tap to log an eye drop by brand, and a quick checklist for your medications. That is it.

After each drop, Dew quietly asks how much it helped. Over time you get a simple ranking of average relief per brand, so you can stop guessing and stick with what works.

Watch your ESSPRI score bend down as things improve, and spot the patterns behind it, like dryness rising on low-humidity days. Optional weather and Apple Health sleep fill in the context automatically.

Once a month, tap once and Dew turns your logs into a clean Rheumatology Visit Brief: your ESSPRI trend, which drops help most, medication adherence, any red flags, and five talking points for the appointment. Export it as a PDF to bring along.

Set three sliders, tap the eye drop you used, check off your meds. Humidity and sleep fill themselves in.
Dew surfaces which brand relieves you most and how weather and sleep move your symptoms.
Once a month, generate your AI Visit Brief and export the PDF for your rheumatologist.
Dew has no data server. Your logs live on your device and sync only through your own private iCloud. The one time anything leaves: when you choose to generate a Visit Brief, your summarised logs are sent to our AI service to write it, then discarded. We never sell your data.
Logs sync via your Apple account, not our servers.
Brief data is processed to write it, never stored.
No ads, no trackers, no data brokers.
ESSPRI is the EULAR Sjogren's Syndrome Patient Reported Index, a validated 0-10 scale for dryness, fatigue and pain that rheumatologists already use. Dew lets you log it daily in seconds so you and your doctor can see the trend over time.
You can log every day for free with the last 7 days of history and one sample Visit Brief. Dew Pro ($5.99/month or $39.99/year, with a 7-day free trial) unlocks unlimited history, the full charts, and a monthly AI Rheumatology Visit Brief with PDF export.
On your device, and synced through your own private iCloud (Apple CloudKit). We run no server that stores your logs. When you generate a Visit Brief, a summary of your logs is sent to our AI service only to write that brief, and is not stored afterwards. See our privacy policy.
No. Dew is a wellness tracker, not a medical diagnosis or treatment. It shows observations from your own logs and gives you talking points for your clinician. Always consult a qualified healthcare professional.
Both are optional. Location is used once to fetch local humidity (a common dryness factor) from OpenWeather, and Apple Health sleep is read-only to show how rest relates to your symptoms. You can decline either and still use the app.
Give Dew 10 seconds a day and turn your Sjogren's into something you and your doctor can actually see.