Apps Like Inrock HDD HydroCalc for iPhone and iPad
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.



Construction+
Verosocial Studio
Calculate material costs and quantities
Calculate material quantities and costs for asphalt, concrete, drywall, and roofing projects. Input dimensions to determine bags, tons, or linear feet needed. Estimate fuel injector sizes based on engine specifications.



Pit Volume: Excavation Calc
Vladislav Zhirnov
Calculate with precision
Calculate volumes for trenches with vertical walls, slope trenches, and round wells with slopes. Input dimensions and select type. Generate detailed volume reports and export results in various formats.


Phoenix Psychrometric Calculator
Therma-Stor, LLC
Spin wheels, calculate dew point and grains
Calculate dew point, grains per pound, and dehumidifier performance. Input temperature and relative humidity via spin wheels. Output results for dew point or grains per pound. Enter CFM to calculate water removal.


GeoTrack Ultra
Ahmet YILMAZ
Calculate, solve, and analyze with precision
Perform calculations for logic, math, tax, and distance-based tasks. Input values, select formulas, and get precise results. Save and share calculation history. Sync across devices for continuous use.


Oil Command Mobile
Oil Command, LLC
Create work tickets and track progress
Manage field tickets with creation and status updates. Perform gauge calculations and collect measurement data. Document billable activities and capture signatures. Store and retrieve data offline in areas without cellular service.

Digiduct
Syska Hennessy Group, Inc.
Calculate ducts, verify designs, track results
Perform duct design calculations for rectangular, round, and flat oval shapes. Input dimensions and system parameters for accurate sizing. Verify calculations in real-time during field work. Sync with ASHRAE standards for reliable results.

Hydraulic Pressure Calculator
Tan Chia Ling
Calculate force with and diameter
Calculate force using and piston diameter. Input values in multiple units. Display results with up to 16 decimal places. Copy results to other apps. Include formulas for reference. Optimized for efficient use.



Calc Pro - Simple and Useful
Keita Nonaka
Calculate large numbers precisely
Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .



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