The app allows users to create custom virtual keypad layouts with only necessary keys and a touchpad. Users can optimize layouts for specific uses, such as presentations, by including only commonly used keys.
Manage timers and alarms with customizable settings. Set end dates, save presets, and use sound files for alerts. Convert temperatures and measurements. Track time with a stopwatch. Resize and adjust display settings. Auto-save last timer.
The app emulates the HP-67 RPN programmable calculator. It offers multiple active calculators, full memory visibility, and a paper tape register with various modes.
The app dims displays to care for user health and comfort. It allows adjustment of monitor brightness beyond hardware limits with customizable shades for various viewing needs.
