Calculator Launcher

Calculator Launcher is a lightweight productivity app that lets you open a fast, clean calculator from anywhere. One tap from your home screen, Quick Settings, or a floating bubble brings instant calculations without switching apps. Ideal for shopping, study, budgeting, and everyday utilities. Core features - Quick launch via home screen shortcut, widget, and Quick Settings tile for instant access. - Floating mini calculator that overlays other apps for on-the-fly calculations. - Smart clipboard and history to paste numbers, review recent calculations, and reuse results. Why it stands out - Lightning-fast, clutter-free design optimized for efficiency. - Works offline with no sign-in required for privacy and reliability. - Flexible customization for theme, size, haptics, and rounding to fit your workflow. Keywords: calculator app, quick launcher, productivity tools, utilities, floating calculator, widget, Quick Settings tile, overlay calculator.

1. Install and open Calculator Launcher, then follow prompts to allow overlay and notification access so quick launch features work properly. 2. Add quick access: long-press the home screen to add the widget or shortcut; open Quick Settings to add the Calculator tile; optionally enable the floating bubble in Settings. 3. Customize your experience: pick a theme and size, set decimal precision, and enable haptic feedback for button presses. 4. Start calculating anywhere: tap the shortcut, widget, or Quick Settings tile, or tap the floating bubble to open the mini calculator over any app; enter numbers and copy results with one tap. 5. Explore advanced tools: turn on clipboard auto-paste for detected numbers, check your history, and use memory keys to store and recall values.