Calculator Keyboard vs StarTrack

Calculate without switching apps. A calculator built right into your keyboard — works everywhere. Split bills, calculate tips, and insert results instantly. Tired of switching apps back and forth? Calkey is a calculator built right into your keyboard. Whether you're in Messages, Notes, Safari, or any other app, you can calculate on the spot—without ever leaving your keyboard. Results insert with a single tap. ■ Perfect for: • Splitting the bill 　Calculate "125 ÷ 4" right in your group chat and send it instantly. • Shopping abroad 　Convert currency and paste the result straight into your notes. • Quick calculations 　No more hunting for the calculator app and switching away from what you're doing. ■ Key Features • Built into your keyboard 　Access it anytime, anywhere. • One-tap input 　Tap any result to insert it as text. • Formula input 　Insert the full equation too. Show your work with formats like "1000 + 500 = 1500." • Customizable 　Light/Dark mode support and adjustable keyboard height. • Works offline 　Your calculations stay private—nothing is sent externally. Make your iPhone keyboard smarter. Download Calkey now and experience effortless calculations.

"How long since my last blood donation?" or "When should I next service my car?" StarTrack is a minimalist activity logger built for those who value mindfulness and simplicity. It’s more than just a tracker; it’s a beautiful, clutter-free timeline of your life's most meaningful rhythms. Designed with privacy at its core, StarTrack helps you look back with clarity and look forward with purpose. Core Features: • Pure Minimalism: No clutter, no ads, no distractions. Just the essential data you need. • High Personalization: Express your style. Use SF Symbols or your own Photos to make every track feel personal. • Privacy First: Your data is yours alone. StarTrack stores everything locally on your device. No external servers, no tracking—ever. • Fluid Experience: Optimized for speed and intuitive gestures, making it easy to manage your routines in seconds. Experience the peace of mind that comes with knowing. Simplify your life with StarTrack.