Ductulator - Duct Sizing app icon

Apps Like Ductulator - Duct Sizing for iPhone and iPad

Size ducts by friction rate or velocity

Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.

by Wassim Murr★ 4.7362 ratingsProductivity$3.99Data updated 2026-11-13
App detailsView in App Store

Ductulator - Duct Sizing screenshots

Ranked alternatives

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    Calculate with formula inputs

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  3. AirDiffuser app icon

    AirDiffuser

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    Select air diffusers for facilities.

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    LSPIV

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    ★ 5.01 ratingsEducationFreeData updated 2026-09-09
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