Download of Units Wizard 1.1 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this Mac application is RLM Software. We recommend checking the downloaded files with any free antivirus.
From the developer:
Universal Constants and Unit conversion tool with the most extensive database available. 3,457 units definitions and 68 Universal Constants grouped in 94 categories. All of that gives more than 1,300,000 direct conversions and more than 500,000,000 with the prefix and SI conversions options.
You may want to check out more Mac applications, such as WPD Wizard, WPS Wizard or Wizard Land, which might be similar to Units Wizard.
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Calculators