Last updated 17 August 2026
Ohara is a tournament log for the One Piece Card Game. Your data stays on your phone. You don't need an account to use it. If you make one, it's so your log is backed up and synced, and you won't lose it if something happens to your phone. This page covers what the app does with your data.
The short version. Your log lives on your phone. When you sign in, we keep a copy on our server so you don't lose your history if you lose your phone. No ads, no analytics, no trackers. We don't sell your data. You can delete your account and the server copy from inside the app whenever you want.
Your account. If you make an account, we keep the email address for it. Sign in with Apple lets you hide your real address behind Apple's relay. We use your email to sign you in and to send account emails, like a confirmation code or a password reset. Nothing else.
Your log. When you're signed in, your log syncs to our server. That's your events, rounds, results, the decks you and your opponents played, and anything you add yourself: opponent names, notes, and photos. You type this in. The app doesn't gather it on its own.
Rough location, only if you use Nearby. Nearby shows tournaments close to you. Your phone works out which US state you're in and sends just state codes — yours and its neighbours' — and a date range to our server to look up events. Your exact location never reaches us. Turning your position into a state is done by Apple's geocoding service, straight from your phone, the same way a Maps lookup works — we never see that request. The position itself stays on the device, where the app uses it to sort stores by distance. If you'd rather type a city, the text you typed goes to our server, which asks OpenStreetMap's Nominatim service to find it. Just the text, nothing about you.
No analytics. No ad IDs. No third-party trackers. We don't record how you use the app or send that anywhere.
A few services help run the app:
We don't sell or rent your data to anyone.
You can import a Bandai standings or match history screenshot instead of typing a round in. The text is read on your phone, by software running on the device. The picture is never uploaded and the app doesn't keep a copy of it. Only the text it read is saved, in your log.
One honest detail: the system photo picker may leave its own temporary copy in the app's cache, which is how iOS hands a photo to an app. We never read that copy, never keep it and never upload it.
If you write down an opponent's name, a note, or a photo, that's on you. Keep it to what you have a reason to hold, and keep it accurate.
Your log stays until you delete it. In Settings, tap Delete account to wipe the server copy and the account itself. The log on your phone stays, since that was the real copy all along. You can also export your whole log to a file any time.
Ohara isn't made for kids under 13, and we don't knowingly collect their data.
If this changes, we'll update this page and the date at the top.
Questions about your data? Email [email protected].