WinFab - Sheet Metal Ductulator app icon

Apps Like WinFab - Sheet Metal Ductulator for iPhone and iPad

Calculate duct sizes and dimensions

Calculate duct sizes based on airflow requirements and space constraints. Input dimensions and airflow rates. Generate reports with material estimates and installation guidelines. Export data for sharing or record-keeping.

by pasquale dipaola★ 4.86 ratingsBusiness$3.99Data updated 2026-10-11

WinFab - Sheet Metal Ductulator screenshots

Ranked alternatives

Showing 201–220 of 1,000 ranked alternatives.

  1. Energy Cost Calculator app icon

    Energy Cost Calculator

    V PUGAZHENTHI

    Calculate use and per device

    Calculate consumption and operating costs for electrical devices. Enter power consumption, daily usage time, and electricity rate. View daily, monthly, and yearly use and analysis. Optional peak load calculation for demand charges.

    ★ 4.465 ratingsProductivityFreeData updated 2026-09-08
  2. kVA Calculator app icon

    kVA Calculator

    Pro Certs Software Ltd

    Calculate kVA, kW, and Amps

    Calculate kVA, kW, Amps, Volts, and Power Factor using single or three-phase formulas. Input two values to determine the third. Convert between kVA, kW, and Amps. Supports UPS, generator, and transformer calculations.

    ★ 4.411 ratingsUtilitiesFreeData updated 2026-09-08
  3. Annuity Calculator - Calc app icon

    Annuity Calculator - Calc

    Phan Nhat Đang

    Calculate accumulation and payout

    Calculate accumulation and payout phases with built-in calculators. Input variables to determine payment amounts and timing. View results for informed financial planning.

    ★ 4.4111 ratingsFinanceFreeData updated 2026-09-06
  1. Pip Calculator - Pip Value app icon

    Pip Calculator - Pip Value

    Phan Nhat Đang

    Calculate pips for Forex trades

    Calculate pip values for Forex currency pairs. Input trade details to determine pip worth. Assist with risk management and trade decisions. Provide accurate calculations for lot sizes and currency pairs.

    ★ 4.7118 ratingsFinanceFreeData updated 2026-09-06
  2. Metal Detector & Gold Finder app icon

    Metal Detector & Gold Finder

    Yalintech

    Detect metals, track vibrations, save history

    Detect metals in your surroundings using sensor data. Display results in digital format. Trigger vibration alerts when metals are detected. View search history. Show true north, magnetic field strength, and device slope angle.

    ★ 4.3126 ratingsProductivityFreeData updated 2026-09-06
  3. Spreadsheet - Sheetlet app icon

    Spreadsheet - Sheetlet

    emplicore ApS

    Capture data, calculate, chart, export

    Create spreadsheets by scanning data, text, and numbers. Perform calculations without typing formulas. Generate charts and export reports in various formats. Drag and drop elements to build calculations.

    ★ 4.4165 ratingsProductivityFreeData updated 2026-09-13
  4. O-Ring app icon

    O-Ring

    Trelleborg Sealing Solutions Germany GmbH

    Calculate O-Ring dimensions and sizes.

    The app calculates O-Ring dimensions and recommends sizes based on ISO 3601 standards. Users can check chemical compatibility and switch between metric and inch measurements.

    ★ 3.85 ratingsProductivityFreeData updated 2026-09-24
  5. Zoho Sheet—Spreadsheet on iPad app icon

    Zoho Sheet—Spreadsheet on iPad

    Zoho Corporation

    Import files, edit data, share spreadsheets

    Create and edit spreadsheets by importing Excel files or CSV data. Collaborate in real time on shared documents. Sync files with cloud services like Dropbox and Box. Save and export changes directly to cloud storage.

    ★ 4.699 ratingsProductivityFreeData updated 2026-09-28
  6. Concrete Calculator Tools app icon

    Concrete Calculator Tools

    Peth Pty Ltd

    Calculate volumes and costs

    Calculate volumes for slabs, walls, and columns. Input dimensions and material types. Estimate material quantities and costs. Export results and share via email. Sync across devices for project management.

    ★ 4.814 ratingsUtilitiesFreeData updated 2026-09-06
  7. Electrical Engineering Pack app icon

    Electrical Engineering Pack

    V PUGAZHENTHI

    Calculate values instantly

    Perform calculations including resistor color code analysis, transformer voltage and current computations, and voltage, current, resistance, and power determinations. Include upgraded voltage drop calculations compliant with NEC/IEEE standards.

    ★ 4.776 ratingsEducation$4.99Data updated 2026-09-08
  8. Logcaliper app icon

    Logcaliper

    Christophe Briguet

    Convert, compare, and size data units

    Convert data sizes and rates between units. Compare storage capacities for retention planning. Estimate log management and SIEM solution requirements. Input values and receive calculated results in different units.

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-08
  9. Metal Calculator All In One app icon

    Metal Calculator All In One

    BINARY AND BRICKS PRIVATE LIMITED

    Calculate weight in imperial or metric

    Calculate weights using Imperial and Metric systems. Input dimensions and select type for accurate results. Choose from various shapes and materials. Perform quantity and joint calculations. Store and retrieve previous entries.

    ★ 4.24 ratingsProductivityFreeData updated 2026-09-06
  10. Chem_Calculator app icon

    Chem_Calculator

    铠宁 雷

    Calculate molecular weight instantly

    Calculate molecular weights with a dedicated organic chemistry calculator. Long-press elements for details. Input elements, numbers, and parentheses for real-time results. Access a full-sized periodic table with combined periods 1, 2, and 3.

    ★ 4.3155 ratingsEducationFreeData updated 2026-09-13
  11. Buildr - Building Calculator app icon

    Buildr - Building Calculator

    Evolv Developments Pty. Ltd.

    Calculate, estimate, and plan projects

    Calculate construction measurements with precise formulas for roofs, walls, and angles. Input dimensions to generate material quantities. Convert units and estimate costs. Save and share project data. Sync with construction plans.

    ★ 4.813 ratingsUtilitiesFreeData updated 2026-09-06
  12. HVAC Pipe Sizer - Gas Low app icon

    HVAC Pipe Sizer - Gas Low

    Carmel Software Corporation

    Size gas piping systems with precise inputs

    Calculate gas piping system sizes for low-pressure applications. Input total flow, pressure drop, diameter, or velocity. Output exact and nominal diameters, calculated velocity, and total equivalent length.

    ★ 5.02 ratingsProductivity$4.99Data updated 2026-09-08
  13. CNC Machinist Calculator Ultra app icon

    CNC Machinist Calculator Ultra

    Shane Anderson

    Calculate, plan, and optimize machining operations

    Calculate machining parameters for turning and milling operations. Input dimensions and material properties to determine tool paths and speeds. Generate G-code for CNC machines. Convert units and estimate machining time.

    ★ 4.819 ratingsProductivityFreeData updated 2026-09-06
  14. Precious Metal&Gem Calculator app icon

    Precious Metal&Gem Calculator

    Verosocial Studio

    Calculate metal weight by dimensions

    Calculate the weight of metals including gold, silver, platinum, and rhodium. Input width, length, and thickness in millimeters or inches. Results displayed in troy ounces and grams. Supports foil and wire calculations.

    ★ 3.02 ratingsProductivity$0.99Data updated 2026-09-08

How we rank alternatives

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