NPKalc - Fertilizer Calculator app icon

Apps Like NPKalc - Fertilizer Calculator for iPhone and iPad

Calculate doses and units

Calculate requirements for granular and liquid types using various unit measurements. Input soil test results and desired nutrient levels. pplication rates for lawns, gardens, and crops. Export results for record-keeping.

by Barton Cone★ 4.39 ratingsUtilitiesFreeData updated 2026-09-06

NPKalc - Fertilizer Calculator screenshots

Ranked alternatives

Showing 961–980 of 1,000 ranked alternatives.

  1. Aviation Calculator, Crosswind app icon

    Aviation Calculator, Crosswind

    Bhavinkumar Satashiya

    Calculate flight parameters and track navigation

    Calculate , headwind, and tailwind components for safe landings and takeoffs. Determine descent rates and distances for accurate navigation. Convert units between imperial and metric systems. Perform fuel burn and time en route calculations.

    ★ 0.00 ratingsUtilities$3.99Data updated 2026-09-06
  2. Tredecuple Calc app icon

    Tredecuple Calc

    Hideaki Uchikoshi

    Use calculators to solve problems

    Display multiple calculators for different purposes. Perform calculations using each calculator. Switch between calculators to access various functions. Input numbers and operators to compute results.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. The Measure App - Measure Tool app icon

    The Measure App - Measure Tool

    0NUR ORHAN

    Objects, track distances, align surfaces

    Objects with a digital ruler, measuring tape, and level . Calculate feet and inches with conversion calculators. Use laser level for alignment. Export measurements and share results.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  4. ISLANDAIRE app icon

    ISLANDAIRE

    R.E. Hansen Industries Inc.

    Control AC units remotely

    Control AC units remotely from anywhere. Manage multiple units in one . Set custom timers for each unit. Share access with family members. Connect devices through a simple setup process.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  5. Percentage Calculator (%) app icon

    Percentage Calculator (%)

    H Valeur

    Calculate percentages and solve math problems

    Calculate percentages for common problems like finding a of a number or determining change. Input values and get instant results. Store frequently used calculations. Share results via copy or social media.

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-06
  6. XinoTech Battery Calculator app icon

    XinoTech Battery Calculator

    Evolvea Systems PTY (LTD)

    Track life and voltage while camping

    Calculate runtime by inputting amp draw and voltage. Display actual voltage readings. Identify compatible types. Provide information on power consumption and energy requirements.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-12
  7. Holiday Calculator app icon

    Holiday Calculator

    亚莉 王

    Calculate types and track benefits

    Calculate entitlements and plan leave dates based on maternity, paternity, annual, and compensatory time off. Adjust for China's statutory holidays and traditional festivals. Determine start and end dates for holidays with precise calculations.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  8. Unit Convert All-in-One app icon

    Unit Convert All-in-One

    Rakesh Vaghasiya

    Units across categories

    Units across categories like Length, Weight, Temperature, and Data Storage. Choose from subcategories such as meters to kilometers or Celsius to Fahrenheit. Enter values and receive precise conversions.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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