CalcPP vs Haven by OB1
A side-by-side look at CalcPP and Haven by OB1. 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
Haven by OB1
Social & Communications
Haven is an open source messaging app focused on privacy and security. It uses end-to-end encryption to secure messages and calls, has a self-destructing message feature, and does not require personal information to sign up. The app was created by OB1, the developers behind the privacy-focused operating system OpenBazaar.
privacysecurityencryptionselfdestructing-messagesanonymous
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