Ratio: Unit Converter

Ratio is a unit converter and measurement tracker for iPhone, built around the numbers you actually use. Miles for a trip, cups for the kitchen, kilos for the gym, or measurements you want to follow over time: put each one on a dashboard of your own and it's always one glance away. DASHBOARDS THAT FIT YOUR DAY • Start with Everyday, Kitchen, Travel, Fitness or Workshop, or begin with a blank canvas • Keep several dashboards, each with its own name and symbol • Cards come in small, wide and large sizes, like widgets on your Home Screen • Drag to reorder, resize, duplicate or remove, and mix converters and trackers on one dashboard QUICK, TACTILE CONVERSION • Tap a card for a focused converter with a custom keypad, unit pickers, swap and copy • Drag the ruler scrubber to nudge a value, with a gentle haptic tick for every step • Large cards keep a ruler on the dashboard itself, so you can…