LensFactor app icon

Apps Like LensFactor for iPhone and iPad

Calculate lens factor, screen size, distance.

The app calculates the lens factor based on screen size and projector distance. It also determines screen size or projector distance when lens factors are known.

by Bart van Stiphout★ 5.02 ratingsProductivity$1.99Data updated 2026-09-14
App detailsView in App Store

LensFactor screenshots

Ranked alternatives

Showing 741–760 of 1,000 ranked alternatives.

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    ReefDoser

    Pixelwand Ltd

    Calculate aquarium element dosages easily.

    The app calculates dosages for tropical marine aquariums. It helps maintain recommended levels for Calcium, Magnesium, Alkalinity, and other elements using products from an updated database.

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-09-13
    App details
  2. PayMeRN app icon

    PayMeRN

    Irruptiv Software Solutions LLC

    ★ 0.00 ratingsFinanceFreeData updated 2026-09-06
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  8. UnifiedCalc app icon

    UnifiedCalc

    Yuntao Tech Ltd.

    Calculate BMI and track health metrics

    Health Calculator measures body mass index and basal metabolic rate. Tip Calculator automatically computes tip amounts based on bill and percentage. Both calculators provide straightforward results without additional features.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
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  13. Natural Gas Pipe Size app icon

    Natural Gas Pipe Size

    Sebastjan Valic

    Size natural gas pipes and calculate pressure.

    The app provides instant pipe diameter estimates for natural gas installations. Users can calculate pressure drop by customizing pipe material, fittings, and valves, with support for metric and imperial units.

    ★ 5.01 ratingsProductivity$6.99Data updated 2026-09-30
    App details

How we rank alternatives

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