Apps Like KobudoCalc for iPhone and iPad
KobudoCalc screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.



Gas Pipe Sizing Calculator
Connor Kelley
Calculate gas size based on BTU, length,
Calculate gas size based on BTU load, length, and gas type (LP or Natural). Input values and select gas type to determine minimum size. Output result for immediate use.



Attenuator
Tim Burrow
Calculate output voltage and power after attenuation
Calculate output voltage, power, and attenuation based on input voltage and dB loss. Specify impedance for accurate results. Convert between Watts, dBm, and dB values. Calculate NMR pulses using reference power and pulse length.


iPowerRocket
ANDREAS MUELLER
Calculate rocket parameters and plan flights
Calculate rocket parameters including barrowman CP, ejection charges, and parachute sizing. Simulate flights and record flight logs. Track design metrics and plan launches within the .









Date Calculator【Sunny】
Ka Lok Ng
Calculate duration between two dates.
The app calculates the duration between two dates. Users can input days, months, years, or weeks to determine a resulting date.


GDT Salary Tax Calculation
General Department of Taxation
Calculate tax on and benefits
Calculate tax on and fringe benefits for monthly taxable income. Input employee details to determine tax amount or tax base. View deductions and withholding information. Export results for record-keeping.

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