My Calculator & Vault

Everyday calculations and your personal files, in one app. My Calculator & Vault combines a calculator with a private vault for your photos and notes. Set a 4–6 digit passcode, then tap the text at the top of the calculator to unlock your vault. You can also enter your passcode in the calculator and press =. CALCULATE • Basic arithmetic and percentage calculations • Calculation history • A custom calculator header, up to 24 characters • Show or hide the lock icon while keeping the header available to open your vault ORGANIZE YOUR VAULT • Keep photos in folders and choose folder covers • Adjust thumbnail size, preview photos, and zoom with a pinch or double tap • Select and delete multiple photos • Write and save notes • Create encrypted backups and restore by replacing everything, merging without duplicates, or adding everything FREE PLAN AND ADS The free plan includes 1 folder, up to 5 photos, and 1 note with up to 100 characters across its title and body combined. The browser requires Premium. Free users may see banner ads at the bottom of the screen and a full-screen ad when opening the vault. If an ad is unavailable or fails to load, you can still enter the vault. PREMIUM Choose a monthly subscription or a one-time lifetime purchase. Both remove all ads, remove limits on the number of photos, folders, and notes and on note length, and unlock the in-app browser with bookmarks and multiple tabs. Device storage capacity and the 250 MB per-file limit still apply. Prices are shown in the app before purchase. The monthly subscription automatically renews unless canceled at least 24 hours before the current period ends. Payment is charged to your Apple Account. Manage or cancel your subscription in your App Store account settings. Lifetime access is a one-time purchase with no automatic renewal. Restore Purchases is available. After a subscription expires, you can still view and export your saved photos and notes. YOUR DATA AND BACKUPS Vault files and the vault index are encrypted on your device. The vault locks when the app moves to the background. Original files in the Photos app are not deleted automatically. Your vault passcode cannot be recovered. Create an encrypted backup and keep it somewhere safe, especially before deleting the app. Restoring purchases restores paid access; it does not restore photos or notes previously stored on your device. The app supports English and Korean. Support: https://taeyang-privatecalculator-support.taeyang1238.chatgpt.site/ Privacy Policy: https://taeyang-privatecalculator-support.taeyang1238.chatgpt.site/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/