Last updated: August 23, 2026
Luter is a photo and video color grading app for iOS, published by XEL TECHNOLOGIES LTD. This policy explains what data Luter handles and what it does not.
Luter does not require an account, does not collect your name or email, and your photos and videos never leave your device. All editing happens on your iPhone.
Everything you import into Luter is processed on your device. Your media is not uploaded to our servers, and we cannot see it. When you grant photo library access, iOS only shares the items you select.
Luter Pro is offered as an auto renewing subscription. Payments are processed by Apple through your App Store account. We never see your payment details. To manage subscription state and prevent fraud, Luter uses Adapty, a subscription infrastructure service. Adapty receives an anonymous device identifier and purchase history for this app only. It does not receive your name, email, contacts, or media.
Luter does not contain ads, does not use third party analytics SDKs, and does not track you across other apps or websites.
Because Luter stores your edits only on your device, deleting the app deletes your data. Subscription records held by Apple follow Apple’s own retention rules.