EndoSignal: Endometriosis

Track endometriosis pain and symptoms in seconds, keep your record private on your iPhone, and prepare a clearer summary for appointments. Core is free—no ads or account.

EndoSignal is a private endometriosis symptom diary built for difficult days and clearer care conversations. Log pain, symptoms and daily impact in seconds, understand descriptive patterns over time, and prepare a concise record for appointments.

Your core health record stays useful without a subscription: unlimited check-ins, history, basic trends, reminders, editing, deletion and export are free. There are no ads, no required account and no third-party analytics.

TRACK WHAT MATTERS

• Pain intensity and affected areas • Fatigue, bloating, bowel and bladder symptoms • Bleeding and optional cycle context • Daily impact, treatments and notes • Fast flare check-ins when detailed logging feels like too much

PREPARE FOR APPOINTMENTS

Review your entries in a timeline or calendar and turn them into a clearer symptom summary. EndoSignal describes what you recorded and keeps uncertainty visible; it does not claim that one factor caused another.

PRIVATE BY DESIGN

Your entries are encrypted locally on your iPhone. EndoSignal has no account, advertising or third-party analytics. Information leaves the app only when you deliberately export or share it.

OPTIONAL ENDOSIGNAL PLUS

Plus adds the Symptom Explorer, cycle and treatment comparisons, and a structured clinician PDF. Eligible new subscribers can try Plus free for 14 days. Apple shows the confirmed local price and renewal date before purchase. Core tracking remains available if you decline or cancel.

EndoSignal supports symptom tracking and care conversations. It does not diagnose endometriosis, predict flares, recommend treatment or replace professional medical care. Do not use it for urgent or emergency decisions.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/