Pull request: #681

Apexo is a flutter application that helps dentists and assistants manage their dental clinics, it supports appointment scheduling, multiple doctors, permissions, works offline, synchronizes across multiple devices when online, secure and fail safe.
It's also free and open-source.

Website: https://apexo.app/
Repo: https://github.com/alselawi/apexo-flutter
Docs: https://docs.apexo.app/
Demo https://demo.apexo.app/