Your reading remains yours.

Tanka Poems is designed as a private reading experience. Lab Architect does not run advertising, sell personal information, or track you across other companies’ apps or websites.

Information stored by the app

Saved poems, reading position, appearance settings, narration preference, onboarding status, and the current Full Collection entitlement are stored on the device. Tanka Poems does not currently upload those reading choices to Lab Architect.

The public website

This marketing website does not require an account and does not include behavioral analytics or advertising trackers. Cloudflare may process ordinary technical request information—such as IP address, request time, and browser information—to deliver and protect the site.

Network requests

The app may contact Lab Architect’s Cloudflare-hosted service for public catalog updates, narration, and optional scenery. The poem and prayer collection is included in the app and remains available offline; narration is downloaded on request and then plays offline too. Infrastructure providers may process ordinary technical data for delivery, reliability, and security; Lab Architect does not use it to build advertising profiles.

Purchases

The current optional permanent Full Collection purchase is processed by the store the app was installed from—the App Store on iOS, or Google Play on Android. Lab Architect receives the transaction status needed to unlock or restore access, but does not receive payment-card details. Website checkout and shared customer accounts are still in preparation; this policy will be updated before those systems become public.

On both platforms, purchase status is verified through RevenueCat, a purchase-management service acting on Lab Architect’s behalf. RevenueCat receives an anonymous purchase identifier and the store’s record of the transaction; Tanka Poems does not send it a name, email address, or account identifier, because the app has no accounts and asks for no sign-in.

On Android, the purchase is charged and processed by Google Play. Lab Architect is not the merchant of record and never sees the payment method. A completed Full Collection purchase is restored on Android by reinstalling or reopening the app while signed in to the same Google account used to buy it; the entitlement comes back from Google Play, not from any account held by Lab Architect. Refunds are handled by the store that took the payment—Google Play on Android, and Apple on iOS. Lab Architect cannot issue a store refund on either platform.

Analytics, advertising, and tracking

Tanka Poems contains no third-party advertising, cross-app tracking, or behavioral analytics, and uses neither Apple’s advertising identifier nor Google’s advertising ID.

Your choices

Deleting Tanka Poems removes locally stored app information. A completed Full Collection purchase is permanent and can be restored after reinstalling—through the App Store on the original Apple ID, or through Google Play on the original Google account.

Contact

Privacy questions may be sent to [email protected].