Stair Stringer vs Pinch

This App is used for finding the measurements needed to construct a Stair Stringer. It calculates stair risers and run, stair angle, stringer length, step height, tread depth, and the number of steps required for a given run of stairs.  Easy to adjust parameters to customize and fit your requirements. Inputs and Results can be Imperial or Metric. The calculated results can be emailed or texted as needed.

Pinch Volume Control lets you control your music with motion, no buttons, no screens, no voice commands. Just a simple shake and turn of your wrist to set the perfect volume. It’s hands-free, instant, and made for real life. Quiet Control, Anywhere With Pinch, you can skip the awkward voice assistant moments. Adjust volume, pause, or confirm playback with smooth, natural gestures powered by Apple Watch motion sensors. Whether you’re lifting at the gym, walking to class, or in a quiet room, it just works, silently and reliably. How It Works Shake your wrist twice to activate, then turn it like a dial to raise or lower the volume. Hold your position to set, or triple-pinch to confirm. No need to touch your phone or even look at your watch. Built for the Way You Move Pinch uses gyroscope and accelerometer data to distinguish between normal movement and intentional control. You can also fine-tune sensitivity or switch between double and triple shake activation to fit your style. Simple. Secure. On-Device. Pinch runs entirely on your Apple Watch and iPhone — no accounts, no data collection, no cloud sync. Just fast, private, on-device control for your music. Features: • Hands-free, voice-free music control • Double or triple shake activation options • Adjustable sensitivity settings • Works with Apple Music • Private and on-device, nothing collected No distractions. No assistants. Just motion that makes sense.