Edema Tracker: Swelling Log

BUILT FOR PRIVACY · Everything stays on your device. No accounts. No cloud. No tracking.
Millions of people live with edema, lymphedema, and chronic swelling — yet the tools available to track it feel cold, clinical, and discouraging. After a long day of managing discomfort, the last thing you need is a medical-grade form that treats you like a patient ID number.
Edema Tracker flips that experience on its head. We take your daily symptom check and turn it into a playful battle against the "Edema Boss" — a quirky water-droplet villain that shrinks with every day you stay on track. Instead of dreading the log, you'll find a small reason to smile.
CORE FEATURES:
Quick Villain Log (1 tap, 1 slider)
Record your swelling severity (1-5), affected body part (legs, ankles, face), and triggers in under 5 seconds. A single slider replaces tedious multi-screen forms. Add trigger tags like salty food, heat, long sitting, or pregnancy with one tap.
Boss Battle Timeline
Every consistent day of logging deals "damage" to the Edema Boss's health bar. Build streaks, watch the boss shrink, and earn unique trophies as you celebrate real progress — not just on paper, but with a visual reward system that respects your effort.
Local Trend Insights (100% offline)
Discover your personal swelling patterns with beautiful on-device charts. See which days of the week or lifestyle factors correlate with flare-ups. The severity trend line and trigger pie chart run entirely on your device — no data ever leaves.
USE IT FOR:
- Post-surgery edema tracking during recovery
- Pregnancy-related leg and ankle swelling management
- Lymphedema daily symptom diary
- General water retention and bloating awareness
WHY EDEMA TRACKER?
We believe health data is deeply personal. That's why Edema Tracker operates with zero cloud infrastructure, zero accounts, and zero tracking. Everything you log stays on your device, encrypted in local SQLite storage. Export your complete history as JSON anytime — it's your data, not ours.
No subscriptions. No ads. No accounts. Just a simple, playful, private tool to help you feel a little more in control.