Dr. Greenhouse VPD Calculator app icon

Apps Like Dr. Greenhouse VPD Calculator for iPhone and iPad

Calculate VPD with temperature and humidity data

Calculate Vapor Pressure Deficit using temperature and relative humidity. Select Fahrenheit or Celsius units. Input values and click calculate. Results display color-coded indicators for humidity, vegetative, reproductive, or dry conditions.

by Dr Greenhouse Inc★ 5.07 ratingsProductivityFreeData updated 2026-09-06

Dr. Greenhouse VPD Calculator screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. Air Flow Conversion Calculator app icon

    Air Flow Conversion Calculator

    Tan Chia Ling

    Calculate airflow rate instantly

    Calculate airflow displacement by inputting velocity or volume. Select duct type and dimensions with unit options. Instantly display results in preferred units including fl/min, m/s, and ft3/min.

    ★ 3.511 ratingsUtilities$2.99Data updated 2026-09-14
  2. Ecoradco Smart app icon

    Ecoradco Smart

    ECORADCO ISITMA SANAYI TICARET LIMITED SIRKETI

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  3. Garden Savvy app icon

    Garden Savvy

    Hobby Fun, LLC

    Identify plants and ask gardening questions

    Connect with gardening enthusiasts through profiles and group discussions. Use AI chatbot to identify plants and answer gardening questions. Share photos and experiences, and receive tips and advice from the community.

    ★ 5.011 ratingsSocial NetworkingFreeData updated 2026-09-06
  4. HyTools app icon

    HyTools

    IMI Hydronic Engineering International SA

    Hydronic calculations for HVAC professionals.

    The app offers hydronic calculations for HVAC professionals, including flow, pressure drop, and valve sizing. It also provides radiator power estimation and unit conversion features.

    ★ 4.05 ratingsProductivityFreeData updated 2026-09-30
  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

How we rank alternatives

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