Apps Like Metric Seconds for iPhone and iPad
Convert time
Convert time to and from units. Track time in without time zones. Set and measure durations using a universal zero point. Calculate time intervals in format.
Metric Seconds screenshots
Ranked alternatives
Showing 981–1000 of 1,000 ranked alternatives.



iMapIt Lite
Marcus B B E Silva
Map, measure, and record places.
The app collects geographic coordinates using the device's GPS to map, measure, or record important places. Users can mark specific points, record lines or paths with measurements, and define areas or polygons for land or building outlines.





Chain & Sprocket Calculator
Vladislav Zhirnov
Calculate and ratios
Calculate gear ratios and speeds by entering teeth. Determine length and tension. Select sizes and types. Export calculations as PDF or image. Compare setups for efficiency.

RadiatorOutput
Sebastjan Valic
Calculate radiator heat output quickly anywhere.
The app calculates a radiator's heat output based on user-defined water and air temperatures. It helps select the correct radiator size for heating systems, considering energy efficiency and cost.








FitNexus
Aden Shipton
Track workouts, meals, and progress
Track workouts with sets, reps, and weight logging. Create custom training plans with multiple days. Monitor nutrition intake and body measurements. View progress charts and set fitness goals. Sync data across devices.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.