Privacy
Invitatorium is a free daily prayer aid. It has no accounts, no ads, and sells nothing. This page says what it counts, so you can decide for yourself.
What is counted
Visits are counted with Google Analytics, to see how the site is used and what to improve. It records which page was opened, roughly where in the world (country and city, from a coarse location, never your address), the kind of device and browser, and how long the visit lasted. It also records a few actions, with no wording from you: which Hour was opened, played or finished; which psalter you chose (Current or Abbey); and your text-size and psalm-spacing settings.
Page addresses are recorded without anything after the path, so a link you were sent never carries anything with it. Advertising features and Google signals are off, and nothing is shared with advertisers.
Opting out
Turn on Do Not Track or Global Privacy Control in your browser and nothing is counted at all. Blocking Google Analytics in your browser also works, and the site works the same either way.
What stays on your device
Your theme, text size, psalm spacing, psalter choice and which Hours you finished today are saved in your browser only, so they are there next time. Analytics also keeps its own small cookie to tell visits apart.
If you send feedback
A note you send is stored as written, with the page and psalter you were on and your device type. If you add an email so we can reply, it is kept with the note. Nothing else is attached, and notes are read only by the people who run the site.
Psalm-spacing tally
When you change the psalm-spacing setting, the site adds one to a counter for the option you picked. The counter holds two numbers; nothing identifies you.