privacy policylast updated october 30, 2026
The short version
Seamless has no accounts and no login. Your projects and photos stay on your phone. We don't upload, sell or share your photos.
What stays on your device
Photos you add, carousels you design and your settings are stored only in the app's storage on your device. Deleting the app deletes them. Finished slides are saved to your Photos library only when you tap save.
Purchases
Subscriptions are processed by Apple. We use RevenueCat to check whether your subscription is active; it receives an anonymous app user ID and your purchase receipts, not your photos or projects. See RevenueCat's privacy policy.
Usage analytics
To improve the app we collect anonymous usage events with PostHog: which screens you open and which buttons and features you use (for example finishing onboarding, choosing a template or saving a carousel), plus basic device info such as model, OS version and language. Events are tied to a random ID generated on your device, not to your name, email or Apple ID, and are never used for advertising or tracking across other apps. Photos, text and project contents are never sent. See PostHog's privacy policy.
Contact
Questions or deletion requests: hello@lunarlabs.space