Stair Stringer app icon

Apps Like Stair Stringer for iPhone and iPad

Calculate stairs, adjust measurements, determine steps

Calculate risers, run, angle, length, step height, tread depth, and number of steps. Adjust parameters for customization. Switch between Imperial and Metric units. Email or text results as needed.

by H3Apps LLC★ 4.880 ratingsUtilities$1.99Data updated 2026-09-06

Stair Stringer screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. Beam Engineering lite app icon

    Beam Engineering lite

    V PUGAZHENTHI

    Calculate parameters and convert units

    Calculator provides tools to analyze and convert and Civil parameters. Users can calculate critical bending moments for rectangular, open, and nonuniform cross sections. Additional calculators for stress and deflection are available via in- purchase.

    ★ 4.432 ratingsUtilitiesFreeData updated 2026-09-10
  2. RaceSplitter — Race Timer app icon

    RaceSplitter — Race Timer

    212 Technology Solutions, LLC

    Track races, splits, and laps

    Track and manage races with start lists, live timing, and real-time splits. Post results online, access overall and category standings. Export results via email or publish instantly. Sync with athletes for lap and standing updates.

    ★ 2.88 ratingsSports$44.99Data updated 2026-09-17
  3. Square Footage Calculator app icon

    Square Footage Calculator

    Anna Filobok

    Calculate area, convert units instantly

    Calculate area using width and length in inches, feet, yards, meters, or centimeters. Convert results to inches, feet, meters, or centimeters instantly.

    ★ 4.817 ratingsUtilities$1.99Data updated 2026-09-06
  1. Hydraulic-Calculator app icon

    Hydraulic-Calculator

    Zanthic Automation Inc.

    Calculate forces and speeds

    Calculate cylinder forces and speeds. Determine pump speed, torque, and power using displacement, flow, and pressure. Compute fluid velocity, cross-sectional area, and Reynolds number for lines.

    ★ 4.117 ratingsProductivityFreeData updated 2026-09-08
  2. Board Feet Easy Calculator app icon

    Board Feet Easy Calculator

    Scott Mcintosh

    Calculate with ease

    Calculate by entering length, width, and thickness. Optionally specify number of pieces, waste percentage, and cost per . Provides total and cost calculations.

    ★ 4.052 ratingsUtilitiesFreeData updated 2026-09-08
  3. Ductulate HD app icon

    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.

    ★ 4.824 ratingsUtilities$7.99Data updated 2026-09-08
  4. Augmented Reality Tape Measure app icon

    Augmented Reality Tape Measure

    Ubicolor Ltd

    Objects with AR

    Real-world objects using . Select metric or imperial units. Display measurements with thick lines for clarity. Adjust text size based on distance and phone orientation. Share photos and videos of measurements directly.

    ★ 2.77 ratingsUtilitiesFreeData updated 2026-09-13
  5. Ultra Measure Master app icon

    Ultra Measure Master

    Calculated Industries, Inc.

    Convert units between standard and metric systems

    Convert units between U.S. standard and metric systems. Calculate length, weight, volume, and temperature. Switch between imperial and metric measurements. Store frequently used conversions.

    ★ 5.08 ratingsUtilities$29.99Data updated 2026-09-08
  6. Structural Engineering lite app icon

    Structural Engineering lite

    V PUGAZHENTHI

    Calculate loads, beams, and columns

    Solve and civil problems with 58 calculators. Calculate shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress. Switch between Imperial and Metric units.

    ★ 4.219 ratingsUtilitiesFreeData updated 2026-09-08
  7. Dive Calculator app icon

    Dive Calculator

    Zanthic Automation Inc.

    Calculate stats and manage gas mixtures

    Perform scuba-related calculations for divers of all experience levels. Calculate ATA, SAC/RMV rates, tank volume, and pressure ratings. Convert units as needed. Determine EANx mix, top-up, and bleed-down calculations.

    ★ 4.726 ratingsSportsFreeData updated 2026-09-09
  8. SketchCut Lite app icon

    SketchCut Lite

    Vladimir Rudenko

    Cut parts from sheets automatically

    Create and adjust cutting layouts for flat sheet materials. Choose and modify parameters like sheet size and blade width. Generate edge profiles and calculate material usage. Export cutting diagrams for manual or machine operation.

    ★ 3.814 ratingsBusinessFreeData updated 2026-09-11
  9. Land Measure Pro app icon

    Land Measure Pro

    Pendlebury Software LLC

    Area, length, and angles on maps

    Area, lengths, and angles on maps using an interactive crosshair. Trace outlines to create connected points, updating area and perimeter in real time. Adjust radius for scaling features. View dynamic length and angle as you move the crosshair.

    ★ 3.122 ratingsProductivity$1.99Data updated 2026-10-02
  10. E6B Aviation Calculator - FLT9 app icon

    E6B Aviation Calculator - FLT9

    Raj Jeshang, Inc.

    Calculate flight parameters and altitudes

    Calculate pressure and density altitudes, true airspeed, and mach number. Determine wind correction angle and true heading. Compute crosswind, headwind, and tailwind. Find ground speed and flight time. Calculate fuel burn and cloud base.

    ★ 4.226 ratingsUtilitiesFreeData updated 2026-09-06
  11. Timber Engineering Calculator app icon

    Timber Engineering Calculator

    V PUGAZHENTHI

    Calculate and civil parameters

    Provides tools for calculating area, moment of inertia, distance from axis, radius of gyration, and section modulus for rectangular and square beams. Supports metric and imperial units.

    ★ 3.97 ratingsUtilities$3.99Data updated 2026-09-08
  12. Halliburton eRedBook® Mobile app icon

    Halliburton eRedBook® Mobile

    Halliburton

    Industry data for oil and gas wells

    The app provides instant access to key dimensions and strengths for pipe. Users can look up specifications for tubulars to quickly calculate capacity and annulus volumes in various units.

    ★ 3.832 ratingsBusinessFreeData updated 2026-09-27
  13. Speed Gun For Tennis app icon

    Speed Gun For Tennis

    James Kent

    Calculate and store serve

    Calculate and store serve speeds in KM/H or MPH. Track time, fastest, slowest, and average . Customise serve length. Analyse live matches or videos for detailed coaching insights.

    ★ 3.963 ratingsSportsFreeData updated 2026-09-16

How we rank alternatives

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