oh

privacy & support · last updated 20 september 2026

oh does not collect anything about you.

There is no account to make, nothing to sign in to, and no server behind the app. Everything you do in oh stays on your phone.

what stays on your phone

• the cards you have finished, and the date you finished them
• any note you write on a card
• your answers to the three questions at the start, and the leaning they set
• your settings: the decks you have paused, your nudge choice, day or night look

All of this is kept in the app's own storage on your device. It is not sent anywhere, and it cannot be seen by anyone else, including us. Deleting the app deletes all of it.

what we do not do

• no analytics, no tracking, no advertising, no third-party software of that kind
• nothing is shared with other companies
• no personal data is collected, so none can be sold or lost

reminders

If you turn on a nudge, your phone schedules it locally and shows it at the time of day you chose. Nothing about it leaves your device, and no reminder is sent from anywhere. You can turn it off at any time in the app, or in your phone's settings.

sharing a card

If you choose to share a card, oh makes an image on your phone and hands it to whatever app you pick. What happens next is up to that app and its own privacy policy. oh never shares anything by itself.

purchases

If extra decks are offered in the app in future, Apple handles the payment. We never see your payment details, and Apple only tells the app whether a deck has been bought.

children

oh is safe for children to use, and it collects nothing from anyone, whatever their age.

changes

If this policy ever changes, the new version will appear on this page with a new date at the top.

support & contact

Questions, trouble with the app, or anything else: polishtefan@gmail.com. Messages are read by a person, and answered as soon as we can.