What are some alternatives?
When comparing PostDiva and Tagpacker, you can also consider the following products
Lasso Content Curation - Become an information ninja. Stop losing the info you need.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
elink - Create Beautiful Curated Newsletters & Web Pages in Minutes.
Pocket - When you find something you want to view later, put it in Pocket.
DrumUp - Content Marketing & Social Media Management Software
Diigo - Diigo is a powerful research tool and a knowledge-sharing community