What's the best iOS app for scheduling lab tests and viewing results online?

Labcorp | Patient is an iOS application focused on simplifying laboratory test management for patients. It enables users to schedule appointments for bloodwork, urinalysis, and other diagnostics at Labcorp facilities and partnered retailers like Walgreens, with real-time availability displayed for convenient booking. The app includes a secure portal for accessing test results, often with push notifications when reports are ready, which is useful for monitoring chronic conditions or timely medical follow-ups. In real-world use, patients can reduce wait times by pre-registering and completing forms digitally, making visits more efficient. Users report that the interface is intuitive, minimizing the steps needed to book appointments and check results. However, the app is limited to Labcorp's network, so it may not be suitable for those using other lab services, and some reviews indicate occasional syncing issues with health records or minor bugs in appointment reminders. Despite these drawbacks, its ability to centralize lab-related tasks—from scheduling to result retrieval—makes it a reliable tool for routine healthcare. The high App Store rating reflects satisfaction with its practical design and time-saving features.