Issabel vs Numi
A side-by-side look at Issabel and Numi. For an in-depth review of either product, follow the links below.
Issabel
Network & Admin
Issabel is an open-source unified communications platform that provides PBX, voicemail, fax, instant messaging, and other communication tools. It is built on top of FreePBX and the Asterisk IP PBX.
pbxvoipunified-communications
Numi
Office & Productivity
Numi is a beautifully designed calculator app for Mac that offers standard, scientific, programmer, and conversion calculator modes. It has a clean interface with large, tactile buttons and support for keyboard shortcuts.
calculatorscientific-calculatorconversion-calculatorprogrammer-calculator
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