Privacy Policy

Rulio · Last updated September 5, 2026

Rulio measures distances using your camera. Everything it sees is processed on your device, in real time. Camera frames are not recorded, not saved, and never leave your phone — including to us.

The camera

Rulio needs camera access to run ARKit, Apple's augmented-reality framework. ARKit uses the live camera image to understand the space in front of you so the app can place points and measure between them.

What stays on your device

Saved measurements — the numbers, their type, and the date you took them — are stored in a database on your phone. They are not synced to a server and we cannot see them. Deleting the app deletes them with it.

What we do not collect

Purchases

Rulio Pro is an auto-renewing subscription handled entirely by Apple. We never see or store your payment details. Apple tells the app whether a subscription is active — nothing more.

Children. Rulio is not directed at children and collects no personal data from anyone, regardless of age.

Changes

If this policy changes, the date at the top of this page changes with it.

Contact

Questions about privacy: nastya.shchaveleva@internet.ru

Developer: Anastassiya Shugaley