Last updated: June 21, 2026
Aquarium Calculator is a local-first offline calculator for iOS.
None. The app does not collect, transmit, sell, or share personal data with the developer. It does not include ads, analytics, tracking SDKs, accounts, or third-party sign-in.
Inputs are held locally while using the calculator. The app does not upload calculator values to any server.
The app is designed to work offline.
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