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.

Get a health check for you and your loved ones fast. Find out possible causes 24/7 – no appointment needed. You can check your symptoms online from the comfort of your own home. Whatever’s bothering you, from pain, headache or anxiety to allergy or food intolerance, Ada’s free symptom checker can help you find answers.

Doctors trained Ada for years, so you can get a prediagnosis within minutes.

How do free symptom checks work?

You answer simple questions about your own or someone else’s health and symptoms.
Ada’s AI assesses your answers against its medical dictionary of thousands of disorders and medical conditions.
You receive a personalized assessment report that tells you what could be wrong and what to do next.

What can you expect from our app?

- Data privacy and security – we apply the strictest data regulations to protect you 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.
- Assessments for loved ones – it's easy to create multiple profiles for others, like your children, friends, or parents, and their information stays separate from yours.
- 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.
- 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?

Ada answers medical questions of every kind. Here are some of the most common searches:

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

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

- 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

The Ada Health App is a Class I medical device in the European Union. Registration in other markets is pending.

CAUTION: Ada cannot give you a medical diagnosis. Contact urgent care immediately in an emergency. Ada 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.

See available downloads
A more recent upload may be available below!

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Multiple valid signatures exist for this app. If you're having trouble with installation due to a mismatched signature, try a different one. See this FAQ entry for more info.

Known valid signatures: 2e84 da9b.

3.19.0 APK da9b
August 2, 2022
Android 5.0+
All Releases
Ada – check your health 3.29.0


Uploaded:June 7, 2023 at 8:30AM UTC

File size:67.29 MB


Ada – check your health 3.28.0


Uploaded:May 22, 2023 at 10:35AM UTC

File size:66.71 MB


Ada – check your health 3.27.0


Uploaded:May 4, 2023 at 11:45AM UTC

File size:66.7 MB


Ada – check your health 3.26.0


Uploaded:April 18, 2023 at 4:31PM UTC

File size:66.69 MB


Ada – check your health 3.25.0


Uploaded:March 10, 2023 at 11:33AM UTC

File size:33.53 MB


Ada – check your health 3.24.0


Uploaded:March 1, 2023 at 10:59AM UTC

File size:33.53 MB


Ada – check your health 3.23.0


Uploaded:January 30, 2023 at 9:58AM UTC

File size:33.49 MB


Ada – check your health 3.22.0


Uploaded:December 9, 2022 at 9:29AM UTC

File size:39.34 MB


Ada – check your health 3.21.0


Uploaded:November 28, 2022 at 11:45AM UTC

File size:40.23 MB


Ada – check your health 3.20.0


Uploaded:October 3, 2022 at 9:51AM UTC

File size:42.91 MB