Best Symptom Checker Apps for iPhone
This page lists the apps the App Store returns for symptom checker, with each one's average rating, number of ratings, price, category and position in the result. Right now that is 12 apps, 11 of them free, averaging 3.6 stars, mostly in Medical and Health & Fitness.
4 of the 7 rated apps hold 4.5 stars or better, the median app has 1 ratings, and releases span 2008 to 2026.
Building an app in this space? Do your App Store keyword research against the same data, browse the full iOS App Directory, or open the free App Store optimization tools — including the App Store Keyword Tool and the ASO Guide.
Quick picks from this list
Most ratedWebMD: Symptom Checker
Highest ratedAda - your health portal
NewestPetCare AI: Symptom Checker
Each pick is a fact about the apps on this page — most ratings, best rating on 1,000+ ratings, latest release — not an endorsement.
Top Symptom Checker Apps Compared
Feature your symptom checker app here| App | Rating | Rating Count | Price | Category |
|---|---|---|---|---|
4.7 | 135.8K | Free | Medical | |
4.8 | 11.3K | Free | Medical | |
| No ratings | 0 | Free | Medical | |
4.0 | 4 | Free | Health & Fitness | |
1.0 | 1 | Free | Medical | |
| No ratings | 0 | Free | Medical | |
1.0 | 1 | $4.99 | Medical | |
| No ratings | 0 | Free | Health & Fitness |
Showing 12 apps for query "symptom checker" in 🇺🇸 United States
#N is the App Store's own order; ~#N is below Apple's first page, and approximate.

WebMD: Symptom Checker
4.7 (135.8K)MedicalFree17y
Ada - your health portal
4.8 (11.3K)MedicalFree9y
Symptom Check AI Health Guide
No ratingsMedicalFree1y 1mo
Doctor31 - Symptom Checker
4.0 (4)Health & FitnessFree7y
Symptom Checker & Medication
1.0 (1)MedicalFree4y
askArohi - Symptom Checker
No ratingsMedicalFree1y 0mo
Symptoms Checker
1.0 (1)Medical$4.9912y
AI Doctor & Symptom Checker
No ratingsHealth & FitnessFree7mo
PetCare AI: Symptom Checker
No ratingsHealth & FitnessFree3mo
mymediktor - Symptom Checker
4.7 (177)MedicalFree12y
Bioryx: Symptom Checker AI
No ratingsHealth & FitnessFree6mo
Bearable - Symptom Tracker
4.8 (6.5K)Health & FitnessFree6y