Free.
Just 3 minutes.
Developed by doctors.
By starting the symptom checker, you agree to the Privacy Policy and Terms of Use
Start with Symptoms
Start with Diseases
With an easy 3-min questionnaire, Ubie's AI-powered system will generate a free report on possible causes.
Questions are customized to your situation and symptoms, including the following personal information:
Biological Sex - helps us provide relevant suggestions for male vs. female conditions.
Age - adjusts our guidance based on any age-related health factors.
History - considers past illnesses, surgeries, family history, and lifestyle choices.
Your symptoms
Our AI
Your report
Your personal report will tell you
✔ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
Female, 40s
I had sudden symptoms that were concerning. Thanks to Ubie's symptom checker, I was given the guidance needed to contact a doctor right away. I would have procrastinated, if not for the recommendation given. If not for this service, my continued dismissal of my symptoms could have resulted in a major medical emergency. Thank you for making it simple and informative.
(Jun 19, 2025)
Male, 40s
Ubie gave me a less intrusive way of testing to figure out what can be happening in my body and mind, and to decide to seek help accordingly. Then, they even help you find the help you need in the form of doctors, treatments etc. I feel like I received a free do-it-yourself consultation full of knowledge that helps a ton.
(May 26, 2025)
Male, 30s
I used to use a few other symptom checker websites before today, but after trying Ubie, I’ve found that it has a lot of positive aspects that will make me come back to it for both myself and my family members. A lot of competing websites feel too clinical and “scary,” but this one exudes a sense of, ‘Relax, it’s going to be fine.’ It doesn’t stop at design—the UI is user-friendly and straightforward. The search engine is easy to understand, and the terms are written mostly in layman’s language, which is very helpful. I can see even my grandparents being able to use this site. All of the questions felt relevant and useful. Some of the follow-up questions even reminded me of symptoms I had forgotten to report, which improved the accuracy of the results. Obviously, this isn’t a replacement for a medical professional’s advice, but I can see myself using it to encourage others to book an appointment—or to help me prepare for a conversation with my own doctor. Overall, I’d give it a confident 10/10. Thanks, Ubie!
(May 19, 2025)
Female, 40s
Using this symptom checker definitely helped me feel less anxious about what I have going on. I’ve used it several other times and it has always been helpful - especially when my symptoms feel vague. Ubie helps me pick out specific qualities in my symptoms, which not only tells me what specific issues I could be having, but also for use when I visit my doctor and need to fully explain what’s going on.
(May 13, 2025)
Ever wonder what doctors would say about your health issues? Visit Doctor's Note to read real responses from experienced medical professionals.
Visit Doctor's NoteIn order to help you find the right medical care, our team is constantly improving our AI in collaboration with experienced doctors and medical institutions around the world.
Our 3 approaches
Academic Data
Professional
Supervision
Clinical
Practice
Academic Data
50K+
clinical data sources
Professional Supervision
Clinical Practice
900+
medical institutions around the world
Awards & Recognition
“World’s Best Digital
Health Companies”
Newsweek 2024
“Best With AI”
Google Play Best of 2023
“Best in Class”
Digital Health Awards 2023 (Quarterfinalist)
Which is the best Symptom Checker?
Ubie’s symptom checker demonstrated a Top-10 hit accuracy of 71.6%, surpassing the performance of several leading symptom checkers in the market, which averaged around 60% accuracy in similar assessments.
Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1Ubie is Japan's top healthcare startup. Our mission is to develop a healthcare guide for everyone. Ubie currently provides services in Japan, the United States and other countries around the world.
Just 3 minutes.
Developed by doctors.
By starting the symptom checker, you agree to the Privacy Policy and Terms of Use