Rainfall Calculator app icon

Apps Like Rainfall Calculator for iPhone and iPad

Calculate rainwater harvest, savings, and tank size

Calculate annual rainwater harvest in liters or gallons using catchment area and depth. Input units can be customized with decimal precision. Copy results to other apps and access formula references for accurate calculations.

by Tan Chia Ling★ 5.01 ratingsProductivity$2.99Data updated 2026-09-16

Rainfall Calculator screenshots

Ranked alternatives

Showing 261–280 of 1,000 ranked alternatives.

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    Sarawak Gov App

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    ★ 5.01 ratingsProductivityFreeData updated 2026-09-13
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    Jet Fueling

    Serge Ostrowsky

    Compute payload and bloc fuel

    Utilities helps calculate aircraft fuel and payload. Users adjust desired bloc fuel and available payload. Compute refuel quantities in liters, US gallons, or imperial gallons. Track remaining fuel and uplift needs.

    ★ 4.67 ratingsUtilities$1.99Data updated 2026-09-08
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    Base Camp Calculator

    Deployed Resources, LLC

    Calculate critical components for life support.

    The app calculates minimum quantities for temporary life support facilities. It helps resource planners ensure compliance with OSHA Temporary Labor Camp Standard 1910.142.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-10-18
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    MyIndygo

    SOCIETE LANGUEDOCIENNE D'ELECTRONIQUE ET MECANIQUE SOLEM

    ★ 4.84 ratingsUtilitiesFreeData updated 2026-09-18
  5. HarbisonWalker Mobile Tools app icon

    HarbisonWalker Mobile Tools

    Harbisonwalker International Holdings, Inc.

    Calculate water mix ratios

    Calculate water requirements for refractories monolithics mixing. Access product safety data sheets. Locate the nearest global sourcing center.

    ★ 5.04 ratingsBusinessFreeData updated 2026-09-09
  6. Unit Converter All-in-1 app icon

    Unit Converter All-in-1

    Intemodino Group s.r.o.

    Convert units with precision and ease

    Convert units across categories like length, area, time, temperature, weight, volume, speed, power, pressure, energy, fabric, and fuel consumption. Switch between US, imperial, and metric systems. Input values and select units for instant conversion.

    ★ 4.37 ratingsProductivity$9.99Data updated 2026-09-10

How we rank alternatives

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