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

Ductulator - Duct Sizing screenshots

Ranked alternatives

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    HVAC Pipe Sizer - Steam

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    Size steam pipe systems quickly and easily.

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    Plutocalc+ Water

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  2. Velocity app icon

    Velocity

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    ★ 0.00 ratingsNavigationFreeData updated 2026-09-06
  3. ELSEWEDY Cable Sizing app icon

    ELSEWEDY Cable Sizing

    Elsewedy Electric Company

    Select size with advanced algorithms

    Calculate sizes using advanced algorithms based on international standards. Input electrical parameters and environmental conditions for customized recommendations. nd send quotation requests directly to sales and technical teams.

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  4. IES ShapeDB app icon

    IES ShapeDB

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  5. Piping DataBase - Schedule app icon

    Piping DataBase - Schedule

    Radin Alcira

    Look up pipe dimensions and standards

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    ★ 5.02 ratingsUtilities$3.99Data updated 2026-09-08

How we rank alternatives

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