Personalize your Apple Watch and iPhone with custom complications and widgets. Display health data, HomeKit information, and more with extensive customization options. Create an unlimited number of unique setups to match your lifestyle.





188+ iOS apps curated and reviewed
Every iPhone needs a few good complication lab apps. We benchmark 188+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.





Personalize your Apple Watch and iPhone with custom complications and widgets. Display health data, HomeKit information, and more with extensive customization options. Create an unlimited number of unique setups to match your lifestyle.






Discover and install thousands of unique, customizable watch faces and widgets for your Apple Watch. Personalize your device with complication-based designs, wallpaper styles, and even your own photos. Enjoy regular free updates and a smooth, one-tap installation process.




This app displays your daily step count directly on your Apple Watch face as a complication. It offers a full watch app for detailed stats and goal notifications, plus a companion iPhone app for deeper data analysis and trends. Access your fitness data at a glance without opening the Activity app.


This app transforms your phone into a powerful step counter and activity tracker. Monitor steps, distance, calories burned, and set daily goals. It integrates with Apple Health and Apple Watch for comprehensive activity monitoring.


Manage your health conveniently with this app. Find and schedule lab appointments, check in remotely, and receive notifications for your results and bills. View, download, and pay for reports, and manage multiple accounts.


Personalize your Apple Watch with a vast collection of customizable watch faces and complications. Enhance functionality with productivity and health tracking features, all synced via iCloud.


Track your daily steps with a simple and elegant pedometer designed for iPhone and Apple Watch. This app prioritizes your privacy by not collecting any personal data.


This app provides instant access to reference ranges, clinical significance, and interpretations for a wide array of laboratory tests. Designed for healthcare professionals and students, it offers detailed information on over 17 categories of lab tests, working offline for convenient use in clinical settings.


Display any online data as a complication on your Apple Watch. Track key metrics by pulling information from websites, RSS feeds, or APIs. Data can be shown as text, numbers, or images.


This app provides hyper-accurate local weather forecasts with a unique personality. It offers detailed current, hourly, and daily predictions, along with engaging features like secret locations and achievements. Premium subscriptions unlock advanced data sources, notifications, and customization options.


This app is a comprehensive pocket reference for medical laboratory tests. It provides detailed information on various lab tests, including differential diagnoses, symptoms, and system-specific panels. Users can search for tests by tags or lab types and access detailed explanations, reference ranges, and links to external resources.


This free medical reference app provides easy access to normal lab ranges and descriptions of abnormalities. Users can search for specific tests or browse by category, with support for light/dark modes and in-app search. Regular updates ensure the latest information is available.


Prepare for your clinical laboratory science certification exam with over 900 targeted quiz questions and detailed explanations. Study key areas like hematology, microbiology, and chemistry on the go to boost your knowledge and improve your exam score.


This app provides a comprehensive medical reference, combining lab values, medical abbreviations, and prefixes/suffixes. It offers editable data, detailed lab information, and links to external resources for quick access to critical medical data.


Personalize your Apple Watch with customizable complications that can dynamically change throughout the day. Access a variety of tools like weather, workouts, and a timezone converter directly from your watch.


This app provides healthcare providers with secure mobile access to patient orders and results. It allows for placing new orders, viewing results with abnormal flagging, and accessing historical data from an iPad. Patient confidentiality is maintained as no information is stored on the device.


This app provides instant notifications for Priority and STAT lab results. Users can view and acknowledge results directly within the application, streamlining the notification process. Acknowledged results electronically prevent the need for practice calls regarding urgent findings.


Access a vast library of customizable watch faces for your smartwatch. Personalize your device with designs from top artists and popular brands, or create your own unique faces to share with the community. Offers both free and premium options.


Access your lab reports and manage your profile on the go. Find nearby lab locations and view your complete history of reports directly from your phone.


Customize your Apple Watch with a vast gallery of live and static watch faces. Explore thousands of designs, preview them on your device, and easily install them to match your style for any occasion.