CALCONIC_ - Build & add interactive calculators to your website! Choose from more than 50 premade calculators or build your own from scratch. No coding required. Free plan available. Zapier Integration. Publish Anywhere.
NI AWR Design Environment - NI AWR Design Environment is a circuit design and simulation solution.
ConvertCalculator - Create powerful, beautiful Calculator forms
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uCalc - uCalc is a universal builder of forms and calculators.
Chemical WorkBench - Chemical WorkBench is a software for kinetic mechanism analysis and device/reactor scale kinetic modeling of processes in gases, plasma and at the gas-solid interfaces.