Meet Ellis.

Ellis is your personal cancer companion, backed by Livestrong. Always on, always here for you.
Watch how survivors are using Ellis to navigate life with cancer — from finding answers to getting emotional support. These creators share their honest experiences with the app, offering a glimpse into how Ellis helps make the tough days a little easier.
“Ellis feels like a friend that listens and supports when I need it to. “
- Maya, 32.
- Ellis gives personalized cancer support.
- Ellis understands your needs and learns from your conversations.
- Expert backed guidance on health and emotional strategies.


Ellis is secure and private. Your data stays with you.
Backed by Livestrong. Built with compassion.
Yes. Ellis is built with security and privacy at its core. Your data stays with you, and we never train our AI on your private information.
We use trusted, industry-standard security methods. That means everything is encrypted, protected by firewalls, and regularly checked to keep it safe.
All your data is stored safely on secure servers in the United States. Only you control who can access it.
No. We never use your personal data or conversations to train our AI.