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Reviewed by Shawn H. — Founder, AITrustList

Last verified MethodologyAI tools are ranked by traffic signals, not paid placement.

Ubie logo

Ubie

AI symptom checker developed by doctors

Medical advice
FreeVerified Aug 23, 2026

Free AI symptom checker that generates personalized reports on possible causes, severity, and treatment in about 3 minutes, developed by doctors.

Ubie alternatives
Screenshot 1

Pros & cons

Independently written by the AITrustList editorial team.

Pros

  • Free to use with no credit card required
  • Completed in about 3 minutes
  • Supervised by 50+ medical experts worldwide
  • Trained on 50K+ clinical data sources
  • Reported 71.6% top-10 hit accuracy in an independent medRxiv study
  • Recognized by Newsweek, Google Play Best of 2023, and Digital Health Awards

+1 more pro not shown

Cons

  • Not a replacement for professional medical diagnosis or treatment
  • Questionnaire-based, so unusual or complex cases may be missed
  • Core service focuses on symptom triage, not ongoing care management
  • Some features require account login
  • Coverage of specialties depends on supported regions
  • Treatment recommendations are informational, not prescriptions

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Ubie Pricing

Pricing and commercial details available on the current listing.

Pricing model
Free

About Ubie

What it is, how to use it, and the full listing description.

What is Ubie?

Ubie is an AI-powered symptom checker developed and supervised by doctors that produces free personalized reports on possible causes, severity, and treatment from a short questionnaire.

How to use Ubie?

Visit ubiehealth.com, click Start a symptom check, answer the adaptive ~3-minute questionnaire about your symptoms and personal context, and receive a free report on possible causes, severity, and recommended next steps.

Core features of Ubie

  • Adaptive 3-minute AI symptom questionnaire
  • Doctor-developed, supervised by 50+ medical experts
  • Personalized report with causes, severity, and treatment guidance
  • Backed by 50K+ clinical data sources and 900+ medical institutions
  • Doctor's Note, Checkup, and Smart Support companion services
  • Multilingual rollout across Japan, United States, and other countries

Target audience of Ubie

PatientDoctor & PhysicianNon-Technical UsersResearchersEducators

Use cases of Ubie

  • #1Self-checking symptoms before deciding to visit a doctor
  • #2Identifying possible causes of common health complaints
  • #3Determining when and how urgently to seek medical care
  • #4Preparing a structured symptom summary for a doctor's visit
  • #5Browsing disease and symptom reference information

Ubie is an AI-powered symptom checker developed by doctors that helps users identify possible causes of their symptoms in roughly 3 minutes. Users answer a dynamic questionnaire that adapts based on biological sex, age, medical history, and lifestyle, then receive a personalized free report covering potential causes, severity, when to see a doctor, and treatment information. The system is supervised by 50+ medical experts worldwide and trained on 50K+ clinical data sources, with partnerships across 900+ medical institutions. Ubie is available in Japan, the United States, and additional countries. Beyond the symptom checker, Ubie offers Doctor's Note (expert Q&A), Checkup, and Smart Support services. An independent medRxiv study reported Ubie achieved 71.6% top-10 hit accuracy, outperforming leading competitors that averaged around 60%. Ubie has been recognized by Newsweek's World's Best Digital Health Companies (2024), Google Play Best of 2023 (Best With AI), and the Digital Health Awards 2023.

Ubie Website Traffic Analysis

Traffic and engagement metrics for ubiehealth.com.

Visit Over Time

Ubie traffic grew by 621.1% over the last 12 months, reaching 1.4M monthly visits. It is currently tracked in the Medical advice category on AITrustList.

Monthly Visits1.4M
Avg. Visit Duration01:03
Page per Visit2.53
Bounce Rate75.55%
Nov 2025 - Oct 2026 All Traffic

Geography

Top 5 Regions

📍United States
67.99%
📍United Kingdom
5.64%
📍Canada
3.67%
📍Australia
2.37%
📍Brazil
1.41%
Nov 2025 - Oct 2026 Desktop Only

Traffic Sources

Organic Search
74.83%
Direct
20.67%
Referrals
2.24%
Organic Social
1.06%
Paid Search
0.73%
Display Ads
0.34%
Mail
0.10%
GenAI
0.04%
Affiliate
0.00%
Paid Social
0.00%
Nov 2025 - Oct 2026 Worldwide Desktop Only

AI Referral Traffic

Google Gemini
0.2%
Perplexity AI
0.0%
Nov 2025 - Oct 2026 AI Engine Share Trends

Top Keywords

KeywordTrafficCost Per Click
bluechew54.5K--
rhinovirus49.7K$ 3.35
ubie health440--
ubie6.2K$ 0.31
triamcinolone acetonide cream9.2K$ 1.17

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FAQ from Ubie

Questions and answers included with this listing.

How does Ubie's symptom checker work?

You answer an adaptive ~3-minute AI questionnaire about your symptoms, age, sex, and medical history, and Ubie generates a free personalized report on possible causes, severity, and treatment information.

Is Ubie free to use?

Yes, the symptom checker is free and does not require a credit card.

Who developed Ubie?

Ubie was developed by doctors and is continuously supervised by 50+ medical experts worldwide.

Where is Ubie available?

Ubie currently provides services in Japan, the United States, and other countries.

How accurate is Ubie compared with other symptom checkers?

An independent medRxiv study reported Ubie's top-10 hit accuracy at 71.6%, higher than the ~60% average reported for several leading symptom checkers.