Ada – check your health

4.6
338K reviews
10M+
Downloads
Content rating
Everyone
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About this app

Get a health check for yourself and your relatives. You can check your symptoms online 24/7 and find out possible causes. Whatever's bothering you, from pain, headache, or anxiety to allergy or food intolerance, the free Ada app (symptom checker) could help you find answers from the comfort of your home.

Doctors have trained Ada for years so that you can get an assessment within minutes.

How do free symptom checks work?

You answer simple questions about your health and symptoms.
The AI of the Ada app assesses your answers against its medical dictionary of thousands of disorders and medical conditions.
You receive a personalized assessment report that tells you what may be wrong and what you could do next.

What can you expect from our app?

- Data privacy and security – we apply the strictest data regulations to protect and keep your information private.
- Smart results – our core system connects medical knowledge with intelligent technology.
- Personalized health information – your guidance is personal to your unique health profile.
- Health assessment report – share relevant information with your doctor by exporting your report as a PDF.
- Symptom tracking – track your symptoms and their severity in the app.
- 24/7 access – you can use the free symptom checker anytime, anywhere.
- Health articles – read exclusive articles written by our experienced doctors.
- BMI calculator – check your body mass index (BMI) and find out if you’re a healthy weight.
- Assessments in 7 languages – choose your language and change it from the settings at any point: English, German, French, Swahili, Portuguese, Spanish, or Romanian.

What can you tell Ada?

The Ada app can help you if you have common or less common symptoms. Here are some of the most common searches:

Symptoms:
- Fever
- Allergic rhinitis
- Loss of appetite
- Headache
- Abdominal pain and tenderness
- Nausea
- Fatigue
- Vomiting
- Dizziness


Medical conditions:
- Common cold
- Influenza infection (flu)
- COVID-19
- Acute bronchitis
- Viral sinusitis
- Endometriosis
- Diabetes
- Tension headache
- Migraine
- Chronic pain
- Fibromyalgia
- Arthritis
- Allergy
- Irritable bowel syndrome (IBS)
- Anxiety disorder
- Depression


Categories:
- Skin conditions such as rashes, acne, insect bites
- Women health and pregnancy
- Children’s health
- Sleeping problems
- Indigestion issues, such as vomiting, diarrhea
- Eye infections


Disclaimer
Disclaimer: The Ada app is a certified Class IIa medical device in the European Union.

CAUTION: The Ada app cannot give you a medical diagnosis. Contact urgent care immediately in an emergency. The Ada app does not replace your healthcare professional's advice or an appointment with your doctor.

We want to hear from you. If you have any feedback or just want to get in touch, reach us at hello@ada.com. Your feedback will be processed in accordance with our Privacy Policy [https://ada.com/privacy-policy/].
Updated on
Oct 8, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
333K reviews
Grace Beasley
July 10, 2024
I love this app a lot and have been using it for years. It's great, but I do wish it had an option to put preexisting conditions into the database so it can take those into account when doing the predictions. Otherwise, it's amazing!! Edit: I just discovered it didn't even have my heart condition (inappropriate sinus tachycardia) as a condition in the app so that really disappointing
326 people found this review helpful
Did you find this helpful?
Ada Health
July 18, 2024
Hi, Thank you for your feedback. We always aim to learn more about our users' needs, and we appreciate hearing from everyone about the issues that affect them. If you have more ideas, or want to share more about this, please feel free to reach out to us at support@ada.com. Take care of yourself, Ada Team
M4G1C BUBB13S (Toby)
June 15, 2024
For what seems to be AI, this honestly does the trick well. I tend to be skeptical of apps like this. I tested it with conditions I've already been diagnosed with and it correctly guessed the issues (Endometriosis, Chronic Fatigue, Anxiety, ASD) The ONLY thing I noticed is that in the fatigue followup, it forgot to mention a very likely cause. It guessed it was caused by burnout, depression, ADHD, ect. The correct cause was a Vitamin B12 and Iron deficiency. But otherwise, great app! :]
187 people found this review helpful
Did you find this helpful?
Ada Health
June 25, 2024
Hi, Thanks for sharing your experience with Ada. It's wonderful that Ada was able to help you. If you'd like to share more about your experience, please don't hesitate to reach out to us at support@ada.com. Take care of yourself, Ada Team
Katie Folds
July 27, 2020
Highly recommend! This health assessment is thorough and informative. You can choose to track your symptoms over time, which is very convenient for communicating with your doctor. Also, you can create an assessment profile for family/friends; this feature is especially helpful if you have a sick family member or if you're trying to console a friend with illness anxiety. Ada is clean, easy to use, & has no ads. :)
112 people found this review helpful
Did you find this helpful?
Ada Health
September 30, 2020
Thanks for your review. We’re looking for mobile users located in the US who would be interested in taking a private online interview with us – selected participants will be paid $90 USD. If you’re interested, please send an email to support@ada.com with the subject: Ada US research.

What’s new

Hi there. Thanks for managing your health with Ada. In this update, we fixed bugs and optimized features to improve your app experience. If you have questions or feedback, please get in touch at hello@ada.com.