Best Mercury Diagnostic App

212+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated June 2026

Mercury Diagnostic App is the household name in mercury diagnostic app, but it's far from the only option. We track 212+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Mercury Diagnostic App

athenaPatient#2

athenaPatient by athenahealth, Inc.

The athenahealth Patient App
Strong Contender
🏥 Medical
4.9😐(151K ratings)
Free
#7in Medical
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athenaPatient screenshot 6

Access your health information, message your care team, schedule appointments, and attend virtual visits with ease using this mobile app. Ensure quick logins, view test results, and get directions to appointments conveniently.

What We Love

  • 👍 Easy to use
  • 🚀 All medical information in one place
  • 💡 Convenient communication with providers
  • 🙌 Responsive app

Room to Improve

  • 🐛 Frequent login issues
  • 🤔 Confusing navigation
  • ⚠️ Lack of notifications for new messages
OBDeleven – OBD2 car scanner#3

OBDeleven – OBD2 car scanner by OBDeleven UAB

Diagnostics, service & coding
Worth Considering
🔧 Utilities
4.4😞(1.1K ratings)
FreeIn-App Purchases
OBDeleven – OBD2 car scanner screenshot 1
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OBDeleven – OBD2 car scanner screenshot 3
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OBDeleven – OBD2 car scanner screenshot 5
OBDeleven – OBD2 car scanner screenshot 6

Unlock the full potential of your car with an innovative diagnostic application. Easily scan and analyze your vehicle's data for optimal performance.

What We Love

  • 🚀 Helpful diagnostic tool
  • 👍 Easy to use
  • 💡 Useful features for VW/Audi owners

Room to Improve

  • 🐛 Compatibility issues with newer devices/OS
  • 💰 Expensive credits/subscription model
  • 🔍 Limited functionality compared to alternatives

More Mercury Diagnostic App apps to explore

4
myDLSchart Mobile App
myDLSchart Mobile App
myDLSchart Mobile App
Diagnostic Laboratory Services
Free

Access and monitor your lab results from Diagnostic Laboratory Services with push notifications for new results and easy access to lab location information. Stay informed and connected with your health data on-the-go.

🏥 Medical
(15)
5
FORScan Viewer
FORScan Viewer
FORScan Viewer
Ford, Mazda, Lincoln, Mercury
Free

This application allows users to read and view information about the on-board network of Ford, Mazda, Lincoln, and Mercury vehicles, including diagnostic trouble codes. It supports various adapters and vehicle models from 1996 to 2022, and users can try the lite version for additional features.

🔧 Utilities
(103)
6
HY
HY
HY
HealthiestYou - Doctors 24/7
Free

Connect with doctors 24/7 for diagnosis, treatment, compare prices, shop prescriptions, find and research doctors, and more with this app. Utilize your HealthiestYou membership for cost-effective care options, insurance plan management, and geo-sensitive reminders, all in one place. Join now to enhance your healthcare decision-making.

💪 Health & Fitness
(37K)
7
Xtool Anyscan
Xtool Anyscan
Xtool Anyscan
OBD Diagnostic
Free

Experience comprehensive vehicle diagnostics with Xtool Anyscan - a smart system compatible with iPhone and iPad, offering full system diagnosis and special functions for various car models. Stay connected wirelessly via Bluetooth for seamless diagnostics.

🔧 Utilities
(70)
8
My Health at Vanderbilt
My Health at Vanderbilt
My Health at Vanderbilt
by Vanderbilt University Medical Center
Free

Access and manage your health records, message your doctor, request appointments, and more with this secure mobile app. Connect with most Vanderbilt healthcare providers and clinics, and sign up easily during your next visit for instant access to your health information.

🏥 Medical
(7.8K)
9
Davis’s Lab & Diagnostic Tests
Davis’s Lab & Diagnostic Tests
Davis’s Lab & Diagnostic Tests
with Nursing Implications
Free

This application provides comprehensive guidance on laboratory and diagnostic tests, including pretest requirements, intratest procedures, and post-test care, to help nurses and healthcare professionals make informed decisions and provide quality care. With easy-to-understand test descriptions, nursing implications, and clinical judgment guidance, users can quickly access the information they need to accurately interpret test results and prepare patients for testing.

🏥 Medical
(84)
10
5 Minute Clinical Consult
5 Minute Clinical Consult
5 Minute Clinical Consult
2026 Edition w/ Bonus Features
Free

An essential medical reference tool, the app provides quick access to diagnosis, treatment, and follow-up information for over 1,000 medical conditions. With bonus features including pediatric disease topics and a comprehensive list of differential diagnoses, it offers a user-friendly interface for medical professionals.

🏥 Medical
(3.1K)
11
MyEEHealth
MyEEHealth
MyEEHealth
by Edward-Elmhurst Healthcare
Free

This app offers convenient patient care services, from booking appointments to accessing medical records via MyChart. Key features include appointment scheduling, location finding, health information management through MyChart, and secure transmission of medical readings to healthcare providers. Experience efficient healthcare management today.

🏥 Medical
(2K)
12
Function Health
Function Health
Function Health
Own Your Health
Free

Discover comprehensive personalized health management with an app that offers over 100 lab tests covering all key body categories, insights from top doctors, and the ability to track your health over time. Revolutionize your health decisions with affordable membership – start your journey to 100 healthy years today!

💪 Health & Fitness
(22K)
13
Skyscape Lab Values Mobile App
Skyscape Lab Values Mobile App
Skyscape Lab Values Mobile App
Edited by Practicing Clinician
Free

This mobile app provides healthcare providers with extensive diagnostic and clinical information about laboratory tests, allowing them to understand test results, clinical significance, and patient diagnosis and treatment. With a user-friendly format and powerful search technology, the app offers rapid access to information on various lab tests, and users can even mark topics with notes, voice memos, and annotations for future reference.

🏥 Medical
(11)
14
Ford DiagNow
Ford DiagNow
Ford DiagNow
by Ford Motor Company
Free

Access diagnostic functions for Ford, Lincoln, and Mercury vehicles with Ford DiagNow—decode VIN, read/clear DTCs, monitor live data, program keys, and more. Requires Ford Dealer or Motorcraft account and VCM Lite interface. Learn more at Ford/Lincoln dealership portal or Motorcraft service site.

💼 Business
(1.1K)
15
Guide to Diagnostic Tests
Guide to Diagnostic Tests
Guide to Diagnostic Tests
Evidence-based recommendations
Free

This mobile resource provides immediate, evidence-based information on laboratory and electrocardiographic tests, diagnostic imaging, and therapeutic monitoring, helping healthcare professionals select and interpret diagnostic tests. With over 450 updated tests, it offers practical guidance and answers to common questions, making it an essential tool for daily practice.

🏥 Medical
(35)
16
MyUTHealth
MyUTHealth
MyUTHealth
by The University of Texas Health Science Center at Houston
Free

Experience quality care with our app, offering appointment scheduling, secure communication with physicians, test result viewing, prescription refills, and more. Sign up now to take control of your health and fitness journey.

🏥 Medical
(2.5K)
17
FORScan Lite - for Ford, Mazda
FORScan Lite - for Ford, Mazda
FORScan Lite - for Ford, Mazda
Ford, Mazda, Lincoln, Mercury
$6.99

Perform computer diagnostics on Ford, Mazda, Lincoln, and Mercury vehicles with FORScan Lite. Read and reset DTCs, access sensor data, execute tests, and service functions. Compatible with specific adapters for optimal performance.

🔧 Utilities
(189)
18
Ghost Hunter M2
Ghost Hunter M2
Ghost Hunter M2
by Michael Weber
$7.99

A cutting-edge paranormal investigation tool designed to help users detect and communicate with spirits using various sensors and features. Conduct ghost hunts with advanced tools and analysis for a truly immersive experience. Try it now to explore the supernatural world like never before!

🎬 Entertainment
(1.6K)
19
Diana Health App
Diana Health App
Diana Health App
Women's healthcare, reborn.
Free

This healthcare app empowers patients to manage their care from home, providing access to appointment details, secure messaging with their care team, test results, and more. Download the app to take control of your healthcare and stay connected with your care team.

💪 Health & Fitness
(38)
20
Ediag
Ediag
Ediag
by Shenzhen Kingbolen Electrics Technology Co., Ltd.
Free

Experience an all-in-one vehicle diagnostic app that offers comprehensive functionality including full system diagnosis, data flow reading, fault code clearing, and professional diagnostic report generation for various car manufacturers. Benefit from one-key diagnosis, automatic VIN reading, and extensive vehicle information at your fingertips. Elevate your diagnostic capabilities effortlessly.

🌟 Lifestyle
(905)