Gowalla vs MarkReader
A side-by-side look at Gowalla and MarkReader. For an in-depth review of either product, follow the links below.
Gowalla
Social & Communications
Gowalla was a location-based social networking website and mobile app launched in 2007. It allowed users to check-in at various locations and connect with friends to share places they have visited. The service shut down in 2012 after being acquired by Facebook.
locationcheckinplacesfriendssocial-networking
MarkReader
Office & Productivity
MarkReader is a free, open-source document viewer and annotation tool. It allows users to view PDFs, Word docs, PPTs and more while adding highlights, notes, bookmarks and annotations. Useful for reviewing documents, collaborating with others, and organizing research.
pdfviewerannotationhighlightsnotesbookmarkscollaborationresearch
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