Orient DB vs Zarafa
A side-by-side look at Orient DB and Zarafa. For an in-depth review of either product, follow the links below.
Orient DB
Development
OrientDB is an open source NoSQL database management system that combines the flexibility of document databases with the power of graph databases. It uses a document graph data model to store data in a schema-less format, allowing for efficient querying and indexing of relationships.
nosqldocument-databasegraph-databaseschemalessopen-source
Zarafa
Office & Productivity
Zarafa is an open source groupware suite that includes email, calendars, contacts, tasks and more. It aims to be a full-featured Exchange alternative for businesses and organizations.
emailcalendarcontactsopen-sourcegroupware
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