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OLContactSync vs SockJS

A side-by-side look at OLContactSync and SockJS. For an in-depth review of either product, follow the links below.

OLContactSync

OLContactSync

Office & Productivity

OLContactSync is an open-source contact synchronization software that allows users to sync their contacts across multiple platforms. It supports syncing between major platforms like Google Contacts, Office 365, and Exchange.

contactssyncopensource
SockJS

SockJS

Development

SockJS is a JavaScript library that provides a WebSocket-like object in the browser. It automatically falls back to other transports like HTTP long-polling if WebSockets are not available.

websocketrealtimecommunication