CalcPP vs OpusTime
A side-by-side look at CalcPP and OpusTime. For an in-depth review of either product, follow the links below.
CalcPP
Office & Productivity
CalcPP is an open-source, cross-platform calculator and mathematical tool. It provides standard, scientific, programmer, date calculation, and converter modes. Key features include support for variables, functions, automated unit conversion, and export to TXT/CSV/HTML.
calculatormathscienceconverteropen-source
OpusTime
Office & Productivity
OpusTime is a time tracking and billing software designed for consultants, freelancers, accountants, architects and engineers. It allows users to track time spent on projects, log expenses, create professional invoices and reports. OpusTime integrates with popular accounting software.
time-trackingbillinginvoicingreporting
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