Make better health choices
A free app created by doctors.
Built on AI and clinical evidence.
Here for you 24/7.
Unique to your symptoms and health profile.
- Download Ada
- Take around 5 minutes to answer questions about your symptoms
- Uncover the condition Ada suggests
- Read trusted advice and choose what to do next
Clinical studies show Ada is the most accurate symptom assessment app.
We anonymize your personal and medical data. You own it and control it.
Ada is the world's most popular symptom assessment app. Rated 4.75/5 on Android and 4.8/5 on iOS.
Even when you’re feeling well
Take care of your loved ones with separate profiles.
Learn about your health with our doctors’ Condition Library.
Monitor changes in your health with the symptom tracker.
20 millionsymptom assessments completed
50in-house medical experts
For better health
I was skeptical while downloading it, but I answered Ada's questions honestly, and was given a rather accurate assessment which I took to my specialist, and we're now treating a condition that can be monitored easily.
These are unaltered publicly available third-party statements and not claims from Ada.
Get started with Ada today