Just This has no account, no server, and no analytics. Everything — your blocked apps, your intentions, your session history — stays on your iPhone. We can't see any of it, because there's nowhere for it to go.
Nothing leaves your device. Just This does not have a backend. We do not run accounts, logins, or cloud sync. There is no server that could receive your data.
Just This uses Apple's Screen Time framework (FamilyControls, ManagedSettings, DeviceActivity) to block the apps you choose during a focus session. This is what it does and does not do:
This data lives only in the app's local storage on your device. Delete the app and it's gone.
No third-party SDKs. No advertising identifiers. No trackers. No fingerprinting. Just This is not in the attention business — that would rather defeat the point.
We have no data to sell or share. There is no third party with access to anything you do in Just This.
Just This is suitable for all ages and collects no personal information from anyone, including children.
If this policy ever changes, the date below changes with it. Since the app collects nothing, material changes are unlikely.
Questions? hubin.dev@gmail.com — Oleksandr Hubin.
LAST UPDATED — 30 MAY 2026