Tracking since Nov 15 — growth appears once we have a second daily reading.
Update history
0.6.3Nov 15, 2026
37 calculators, including scientific and graphing tools, plus a private local vault for passwords, photos and files.<br>Improved settings menus, launcher customization and file-picker handling.<br>Works offline with no ads.
Only the current version so far — new entries appear as the app ships updates.
Calculator Vault is a tools app by WonderRivet Studios with 1+ downloads (about 2 estimated). Released Nov 14, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Scientific and graphing math, 37 tools, plus a password, photo and file vault”