Coming soon — iOS & Android

A calm companion for tracking how you feel.

LMS Companion is a private symptom and visit tracker for people living with leiomyosarcoma and rare sarcomas. Track patterns, prepare for appointments, and notice changes worth mentioning to your care team. Free, always.

Not a medical device. Does not diagnose, treat, or replace your care team.

Help test it Notify me at launch

Who it's for

Patients in surveillance

Track symptoms between appointments. Notice patterns. Bring something concrete to your oncologist — not a scattered memory.

Caregivers & family

Help someone you love stay on top of how they're feeling. A shared language for what's changing.

Anyone in cancer surveillance

Leiomyosarcoma, soft-tissue sarcomas, or any situation where tracking symptoms gently matters.

Private by design

Your health data is yours. We built it that way from day one.

No name stored

We never collect or store your name or gender. Your data is keyed to a random identifier.

Encrypted everywhere

All data encrypted in transit and at rest. Your stored entries are yours alone — completely walled off from everyone else.

Delete anytime

One tap in Settings removes everything. Or email us — we'll do it by hand.

What it looks like

Demo screens from our testing builds. Final design may evolve.

iPhone

Today view showing daily symptom check-inSymptom logging screen with intensity slider

Android

Onboarding welcome screenToday view on Android

Get early access

Help us test before public launch, or just get notified when it's ready.

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