Personal Assistant

Personal Assistant is a private, single-user app that helps its owner keep track of tasks, reminders, notes and a daily journal. The owner talks to it through Telegram, and it keeps its data in a database on the owner's own server.

What it does with Google

If the owner connects their own Google account, the app can:

read the owner's Gmail (read-only) to suggest tasks from emails that ask the owner to do something,
read and create events in the owner's Google Calendar,
read and tick off tasks in the owner's Google Tasks.

The app never sends, deletes or archives email. It is used only by its owner and is not offered to the public.