Best Labs Diagnostic Apps

242+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good labs diagnostic apps. We benchmark 242+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Labs Diagnostic Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Quest Lab Alert for PhysiciansQuest Lab Alert for PhysiciansFree2.6★ (17)NoNoOct 2026
2Davis’s Lab & Diagnostic TestsDavis’s Lab & Diagnostic TestsFree4.7★ (84)NoYesOct 2026
3Manual Lab Diagnostic TestsManual Lab Diagnostic TestsFree5.0★ (2)YesYesSep 2026
4Davis Lab and Diagnostic TestsDavis Lab and Diagnostic TestsFree5.0★ (2)NoYesAug 2026
5Mughal LabsMughal LabsFree—NoNoMay 2026
6myDLSchart Mobile AppmyDLSchart Mobile AppFree3.1★ (15)NoNoOct 2026
7Manual Lab and Diagnostic TestManual Lab and Diagnostic TestFree4.3★ (8)YesYesJul 2026
8Blood Test Results: Lab ValuesBlood Test Results: Lab ValuesFree5.0★ (1)NoNoSep 2026

Top Picks for Labs Diagnostic

Davis’s Lab & Diagnostic Tests#2

Davis’s Lab & Diagnostic Tests by Unbound Medicine, Inc.

with Nursing Implications
Strong Contender
🏥 Medical
4.7(84 ratings)
FreeIn-App Purchases
Davis’s Lab & Diagnostic Tests screenshot 1
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Davis’s Lab & Diagnostic Tests screenshot 6

This app provides comprehensive guidance on hundreds of diagnostic tests, including interpretation of results, patient preparation, and post-test care. It's designed for nurses and healthcare professionals to understand and implement critical test procedures effectively.

Manual Lab Diagnostic Tests#3

Manual Lab Diagnostic Tests by Skyscape Medpresso Inc

With Nursing Implications
Worth Considering
🏥 Medical
5.0(2 ratings)
FreeAdsIn-App Purchases
Manual Lab Diagnostic Tests screenshot 1
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This app provides comprehensive information on laboratory and diagnostic tests, including their physiological basis, reference values, and nursing implications. It helps healthcare professionals and students understand test results, plan care, and educate patients. The app offers offline access and smart search functionality.

More Labs Diagnostic apps to explore

FAQ about Labs Diagnostic

What are the best labs diagnostic apps for iPhone?
Quest Lab Alert for Physicians tops our labs diagnostic apps ranking as of October 2026, with a 2.6-star average from 17 App Store ratings, and it's free to download.
Yes — 20 of the top labs diagnostic apps we rank are free to download, including Quest Lab Alert for Physicians and Davis’s Lab & Diagnostic Tests.
Quest Lab Alert for Physicians has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 242+ labs diagnostic apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.