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 381–400 of 1,000 ranked alternatives.

  1. MydomoticS app icon

    MydomoticS

    COVERTEC DESIGN SRL

    Control devices remotely via the Internet

    Manage home automation systems remotely via the internet. Control electrical and electronic devices in residential, office, holiday, or B&B locations. Adjust lighting with dimmers and scenarios like "Return Home" or "Happy Hours".

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-13
  2. Square.It app icon

    Square.It

    Abelardo Lopez

    Roofing materials and measurement tools.

    The app offers roofing materials and tools. Its roof measurement feature helps users assess roofs and purchase the correct amount of materials.

    ★ 4.84 ratingsUtilitiesFreeData updated 2026-10-28
  3. AdvancedRoof app icon

    AdvancedRoof

    Robert Thompson

    Calculate roofing materials for any roof.

    The app calculates roofing materials for various roof types including Hip, Gable, and Lean to. It accommodates multiple roof configurations with up to 21 different roof slopes.

    ★ 3.73 ratingsUtilities$1.99Data updated 2026-09-18
  4. 360 RAIN app icon

    360 RAIN

    360 Yield Center, LLC

    Map fields and submit data for irrigation

    Manage irrigation systems by controlling water distribution schedules and monitoring field conditions in real time. View field maps with customizable boundaries and obstacles. Receive alerts for system status and weather updates.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-06
  5. Roof Tool app icon

    Roof Tool

    Blue Dog Training PTY LTD

    Calculate pitch and member lengths

    Calculate pitch and geometrical lengths for Hip and Valley, Splayed End Hip, Hexagonal, and Octagonal roofs. Zoom in on designs. Email calculations and diagrams. Switch between imperial and metric units.

    ★ 2.33 ratingsUtilitiesFreeData updated 2026-09-08
  6. meteo Tartu app icon

    meteo Tartu

    Kristaps Grinbergs

    Track current weather and forecasts

    Monitor current weather conditions with real-time updates. View temperature, precipitation, wind speed, and humidity. Access historical weather data and forecasts. Receive alerts for severe weather events. Share weather information via social media.

    ★ 5.02 ratingsWeatherFreeData updated 2026-09-10
  7. iConsometre app icon

    iConsometre

    Didier Coiffier

    Add meter readings and send data via

    Track electricity, water, and gas consumption or photovoltaic/windpower production. Add meter readings manually or via email. Set reminders for regular readings. Export data for analysis on a home computer. Monitor consumption trends over time.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-08
  8. CDL Nano app icon

    CDL Nano

    Les Equipements d Erabliere CDL inc

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  9. KH Control for iPhone app icon

    KH Control for iPhone

    iDo Technology, Inc.

    Operate control system from anywhere.

    The app allows remote operation of the KH Control System via an internet connection. Users can view cameras, manage security, control property access, and adjust lighting, climate, and irrigation settings.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-24
  10. ReetsDryCalc - Reets Drying Psychrometric app icon

    ReetsDryCalc - Reets Drying Psychrometric

    Reets Drying Systems, LLC.

    Calculate potential and surface temperature

    Calculate evaporation potential using surface and air temperatures along with relative humidity. Determine minimum surface temperature for . Input data to assess conditions. Perform calculations for water damage restoration tasks.

    ★ 5.03 ratingsProductivityFreeData updated 2026-09-08

How we rank alternatives

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