Custom Formulas app icon

Apps Like Custom Formulas for iPhone and iPad

by Anthony Dunk★ 5.01 ratingsUtilities$3.99Data updated 2026-09-06
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Ranked alternatives

Showing 821–840 of 1,000 ranked alternatives.

  1. Aerobic Capacity Calculator app icon

    Aerobic Capacity Calculator

    Ajay Gorasiya

    Estimate VO₂ Max and heart rate zones

    Calculate VO₂ Max, Maximum Heart Rate (MHR), and Target Heart Rate (THR) zones using scientific formulas. Input age, gender, and resting heart rate to estimate values. Set and track heart rate zones for workouts. Export results for review.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-09-06
    App details
  13. Decimal Time Converter app icon

    Decimal Time Converter

    CodeBurners

    Convert time to and from decimals.

    The app converts hours and minutes to decimals, and decimals to hours and minutes. Input values can be entered as hours:minutes, decimals, or minutes, with conversions displayed instantly.

    ★ 3.84 ratingsUtilitiesFreeData updated 2026-09-12
    App details
  17. Ferreteria app icon

    Ferreteria

    Design and Software Development SA

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-15
    App details

How we rank alternatives

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