Top 4 Free Symptom Checker Apps You Can Trust in 2025

You are not sure whether to go to the clinic? These free symptom checker apps use AI and expert knowledge to help you decide what to do next.

1. Ada: Check Your Health

Just answer a few questions and get a smart health report.

Download Ada 

2. WebMD Symptom Checker

Enter your symptoms and see possible causes, drug info, and more.

Download WebMD Symptom Checker

3. Healthily: Self-Care App

Trusted by Nurses, doctors and NHS UK. Combines symptom checking with advice.
Download Healthily

4. Mayo Clinic App

From one of the best hospitals globally, full of reliable health tips.
Download Mayo Clinic

 Note: These apps are for guidance. If symptoms are serious, you should  see a healthcare provider, these are to work smarter not harder

 Do you have a favorite symptom checker we missed? Drop it in the comments ,your suggestion might help someone else. Don’t forget to follow the blog so you’ll never miss the next helpful post!