Apps Like ROCK Jobsite for iPhone and iPad
ROCK Jobsite screenshots
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.


Ultimate Car Audio App
Thomas VanSlambrouck
Wire subwoofers, calculate cone area, suggest amplifier
Calculate subwoofer voice coil wiring for single, double, and quad configurations. Determine subwoofer cone area. Suggest amplifier power and car electrical system requirements. Include subwoofer box calculators and Ohms Law tools.




Ductulate HD
Steven Ramsay
Calculate air flow and duct sizes
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.




Cookulator - LITE
Petra Dueck
Convert units with one tap
Convert measurements between cups, ounces, tablespoons, teaspoons, and milliliters. Switch between UK and US units. Enter a value, tap done, and see converted results in all other units.


Area Volume Calculator
Trelleborg Sealing Solutions Germany GmbH
Calculate , perimeter, , and weight
Calculate , perimeter, , and weight for 170+ geometric shapes. Input measurements or use calculation methods for missing values. Select materials like metal, wood, or liquid to determine weight. Search shapes by typing or swipe through categories.




Concrete and Agg Calculator
Chaney Enterprises
Calculate and order accurately
Calculate volumes for slabs, footings, walls, steps, curbs, columns, and cylinders. Provide exact amounts and recommended order quantities to account for material waste. Also calculate sand, gravel, stone, block fill, and block and mortar volumes.

My Best Knitting
Bo Kalvslund
Track stitches, rows, and progress
Track projects with project creation and organization tools. Add notes to document progress and track stitches, rows, and completion status. Maintain a detailed diary.
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