ARCH is THE companion app for your research study journey.

Stay up-to-date with your progress, earn achievements, and receive helpful medication and appointment reminders that work with your busy schedule.

Track your daily activity in real-time while only a touch away from your doctor. ARCH's user-friendly interface provides easy access to study information, reminders of what to prepare for your next appointment, calendar updates, and more!

Manage your hypothyroidism study experience with one simple app:
• Medication reminders
• Appointment reminders
• Real-time study updates
• Daily plans for participants
• Achievements and milestones
• Start-to-finish timeline of your study journey

Experience the future of research studies with the ARCH Study Companion.