What the app knows, and what it does not.

Written plainly, because the people who use a prayer book deserve plain words. Last changed November 9, 2026.

No account is needed to pray

You can use everything in the daily rule, the readings and the calendar without signing in. Your name, your calendar choice, your parish choice and your rule are stored on your phone only.

What leaves your phone

When the app fetches the day, it asks our server for a range of dates and a calendar ("New Calendar, November 8 to December 24"). When you choose a parish, it asks for that parish's public page. These requests carry no name, no account and no identifier we keep. Our hosting provider sees your IP address the way every website's host does; we do not store it.

What never leaves your phone

What you prayed, how many Jesus Prayers you counted, how long you spent, and anything you write in preparation for Confession. There is no cloud copy, no sync and no backup of these to us. If you delete the app, they are gone.

Reminders

Service reminders are scheduled on your phone from your parish's public schedule. No push server is involved in them.

If you sign in later

A future version will offer sign-in with Apple or Google so your rule can follow you to a new phone and so you can book a Confession time. If you do, we store your account identifier, your first name if you give one, your parish and your rule, and the times you booked. We will update this page before that ships.

No tracking, no ads, no sale

There are no analytics trackers, no advertising identifiers and no sale or sharing of personal information. We do not use any third-party SDK that collects data.

Children

The app is for a general audience and does not knowingly collect personal information from children under 13.

Who we are

Antidoron is made by Huttenlocher Technologies LLC, Myrtle Beach, South Carolina. Questions: privacy@huttenlochertech.com.