2023-07-06 00:00:00 Calculator Vault+ Secret Photo is a cutting-edge Android app that combines the functionality of a calculator with advanced security features to keep your private photos, videos, and files safe from prying eyes. This app is the perfect solution for anyone who values their privacy and wants to ensure that their personal data remains confidential. Key Features: Calculator Disguise: At first glance, it appears to be a fully functional calculator app. However, behind this facade lies a powerful secret vault for your private content. Your secrets will stay hidden in plain sight.