Old Pluto vs Viber
A side-by-side look at Old Pluto and Viber. For an in-depth review of either product, follow the links below.
Old Pluto
Office & Productivity
Old Pluto is a notebook and document organization app that helps users take notes, save web pages, manage documents, and organize research. It has features for tagging, searching, annotating PDFs, highlighting web pages, and collaborating with others.
notesdocumentsorganizationresearchtaggingsearchingpdf-annotationweb-highlightscollaboration
Viber
Social & Communications
Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.
messagingcallingfreecontacts
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