Honest John Calculator app icon

Apps Like Honest John Calculator for iPhone and iPad

by Hoshino Takuro★ 0.00 ratingsSportsFreeData updated 2026-09-06
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Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  2. DetAct Calculator app icon

    DetAct Calculator

    Flashover Engineering AB

    Calculate activation time for detectors and rate

    Calculate activation times for smoke detectors, heat detectors, sprinklers, and rate of rise heat detectors using power-law functions from the SFPE Handbook Fifth Edition. View validation tests and additional information within the .

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
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  1. 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
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