Calculator Sci Unit Converter vs Expiry Tracker

A fast, clean calculator for everyday math and deeper work. Switch to scientific mode for trig, powers, and logs, then convert length, weight, temperature, and currency without leaving the app. Need to check an old result? Your calculation history stays on device so you can copy, reuse, or review past entries anytime. Percentage, tax, and tip helpers make shopping and dining math effortless. • Standard & scientific calculator • Unit converter: length, weight, temp, currency • Full calculation history with copy • Percent, tax, and tip shortcuts • Offline-first — no account required • Optimized for phone and tablet Perfect for students, professionals, and anyone who wants a reliable calculator that respects your privacy.

Warranties, subscriptions, IDs, insurance, leases, supplies—anything with a due date belongs in one place. Expiry Tracker helps you manage every time-bound asset, group reminders by urgency, and see what you really spend each day and month. Data stays on this device by default. No account, no ads, no tracking. Optional iCloud sync uses your private container so iPhone and iPad stay in step. • Due dashboard: ring progress for ample / soon / today / overdue • Item management: category templates, billing cycles, photo attachments, notes • Holding costs: daily and annualized spend, category mix, trends, and rankings • Calendar & timeline: see bill dates by month or browse in chronological order • Local reminders: multi-step advance alerts with overdue escalation • Home Screen widgets: next due item, this month’s outlay, daily cost • Export anytime: JSON backup and CSV details; clear local data when you want • Full access with subscription (free trial available) Reminders stay off until you enable them. Built for people who want one place for subscriptions, warranties, and document renewals—not just “what’s due,” but whether it’s worth keeping. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.minifanyou.com/privacy/qx.html