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 861–880 of 1,000 ranked alternatives.








Circuit Lap Timer
Godfrey Raftesath
Record lap times and calculate averages.
The app records lap times and calculates daily averages for groups of athletes. It provides an optional rest period between laps with audio-visual alerts, even when the app is in the background.




Drilling Units Converter
Carlos Moura
Convert units for oilfield professionals.
The app provides unit conversions for the Oil & Gas industry. It includes common units for area, capacity, density, diameter, distance, flow rate, force, length, mass, pipe weight, power, pressure, and temperature.


Fish Tank Buddy
harry bloch
Calculate water, substrate, and for your
Calculate water volume and gravel amount based on dimensions. Convert measurements between units. Provide guidelines for stocking levels. Include tips for maintaining water quality and balance.

Natural Gas Pipe Size
Sebastjan Valic
Size natural gas pipes and calculate pressure.
The app provides instant pipe diameter estimates for natural gas installations. Users can calculate pressure drop by customizing pipe material, fittings, and valves, with support for metric and imperial units.

Splitwatch
Steven Gentry
Powerful interval stopwatch for serious timing.
The app provides an interval stopwatch for track and swimming. It automatically calculates split breakdowns, closing splits, and split summary information.

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