Alternatives
Social Network
- Free IBM Connections alternative
- Free Jive Software alternative
- Free Salesforce Chatter alternative
- Free SocialCast alternative
- Free SocialEngine alternative
- Free Yammer alternative
- Free Zyncro alternative
Telephony/PBX
- Free CallFire alternative
- Free RingCentral alternative
- Free RingDNA alternative
- Free TalkDesk alternative
Online Documents
Intranet
- Free Claromentis alternative
- Free Communifire alternative
- Free Confluence alternative
- Free HyperOffice alternative
- Free Liferay alternative
- Free MangoApps alternative
- Free Podio alternative
- Free SharePoint alternative
- Free ThoughtFarmer alternative
Project Management
CRM
- Free Act! CRM alternative
- Free Insightly alternative
- Free Highrise CRM alternative
- Free Salesforce alternative
- Free SugarCRM alternative
- Free WorkEtc alternative
- Free Zoho alternative
IM/Group Chat