pillreminder is not only a free pill reminder, but also serves as doctor appointment reminder and provides chat with doctor.Treatment Tracker• Schedule pill reminders to ensure you never miss taking your medication• View and track upcoming and taken medicine, pills, and supplements in a day• Personalize the medicine reminder by adding medicine name, dosage, type, and intervals to use as a treatment trackerDoctor and Appointments• Store and manage doctor contact information and appointments• Keep track of doctor appointments and their timings• Use the app to communicate with doctors through built-in chat feature.