Gear Lab Pro app icon

Apps Like Gear Lab Pro for iPhone and iPad

by SpiralArm Consulting Limited★ 0.00 ratingsUtilitiesFreeData updated 2026-09-12

Gear Lab Pro screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Watts Amps Volts  Calculator app icon

    Watts Amps Volts Calculator

    Pro Certs Software Ltd

    Calculate , , and

    Calculate electrical power for single phase systems by converting between , , and . Input values to solve for unknowns. Support for three phase calculations including kilowatts, , , and power factor.

    ★ 4.450 ratingsUtilitiesFreeData updated 2026-09-08
  2. iGearbox app icon

    iGearbox

    Motionics, LLC

    Calculate gearbox ratios interactively and dynamically.

    The app provides tools for calculating gearbox ratios. Users can design gear trains using drag and drop or explore planetary gear sets with interactive animations and ratio calculations.

    ★ 3.06 ratingsEducation$4.99Data updated 2026-09-21
  1. AZ Calculator: AI & More app icon

    AZ Calculator: AI & More

    Gerardo Arellano

    Calculate, convert, and solve instantly

    Perform calculations with a scientific calculator, convert units, and use health tools like BMI and body fat calculators. Access financial calculators for loan and investment estimates.

    ★ 4.434 ratingsUtilitiesFreeData updated 2026-09-06
  2. EZ Calculators app icon

    EZ Calculators

    Bishinew Incorporated

    Full feature calculators completely free.

    The app provides a calculator with basic functions in portrait mode and expanded features in landscape mode. It includes several specialized calculators for fractions, units, discounts, and tips.

    ★ 4.910 ratingsProductivityFreeData updated 2026-11-03
  3. Torque Source app icon

    Torque Source

    Snap-on Inc.

    Torque wrench resource and calculation tool.

    The app provides two torque calculators for unit conversion and adjusting torque wrench settings with adapters. It also offers torque wrench usage hints and links to Snap-on resources.

    ★ 3.116 ratingsUtilitiesFreeData updated 2026-11-07
  4. Concrete and Agg Calculator app icon

    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.

    ★ 3.539 ratingsBusinessFreeData updated 2026-09-08
  5. GCCGAMERS app icon

    GCCGAMERS

    Grand Linkgate Computers L.L.C

    ★ 5.04 ratingsShoppingFreeData updated 2026-09-06
  6. U Scientific calculator app icon

    U Scientific calculator

    EONSOFT

    Edit equations, calculate functions, solve complex problems

    Perform complex mathematical calculations including trigonometric functions, logarithms, and exponentials. Switch between radians and gradients. Edit equations and save results for future reference.

    ★ 4.319 ratingsUtilitiesFreeData updated 2026-09-13
  7. ēdn app icon

    ēdn

    EDN, Inc.

    ★ 1.939 ratingsLifestyleFreeData updated 2026-10-01
  8. Construction Calc Pro 7 app icon

    Construction Calc Pro 7

    Troy Knight

    Enter data, get precise results

    Calculate weight and volume using width, length, and thickness. Input measurements in feet/inches or metric. Includes aggregate and asphalt calculators with precise results. Features high visibility text for direct sunlight use.

    ★ 4.328 ratingsProductivityFreeData updated 2026-09-15
  9. HOBIK app icon

    HOBIK

    Shenzhen cloud access information Technical service Co.,Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  10. uValueMobile app icon

    uValueMobile

    Faith SUNDARAM

    Value businesses with WACC calculations

    Calculate business valuations using WACC, APV, DGM, and ROV methods. Input financial data to generate valuation outputs. Value bonds, annuities, and other financial instruments with dedicated calculators.

    ★ 4.929 ratingsFinanceFreeData updated 2026-09-08
  11. Thermodynamics Calculator app icon

    Thermodynamics Calculator

    V PUGAZHENTHI

    Engineering calculations and reference tables.

    The app provides 44 thermodynamics and heat-transfer calculators, along with reference tables. It allows users to solve for any variable and switch between SI and USCS units instantly.

    ★ 4.030 ratingsUtilities$1.99Data updated 2026-09-29
  12. Gear Ratio Calculator 2 app icon

    Gear Ratio Calculator 2

    ABT Co Ltd

    Calculate ratios and visualize speed-cadence graphs

    Calculate ratios for bicycles with external gearboxes. Input chainwheel, sprocket, and tire sizes to generate speed-cadence and graphs. Simulate optimal ratios by toggling display settings for outer and inner gears.

    ★ 1.01 ratingsSportsFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.