MagnaCRM is a Fat Free CRM app with features of group collaboration, campaign and lead management, contact lists, and opportunity tracking. It was initially developed in rails 2.3.8 and I upgraded it to latest Rails Version 3.1.3. It's been converted to a SaaS version with subdomains and inner limitations. The Accounts are being handled by restful API via http://app.magnacrm.com. We also upgraded app with the additional functionality like accounts categories & rating concepts. Added these plug-ins:
Highly customized Salesforce/Highrise plug-ins to run via UI.
Nyros Technologies is an ISO 9001:2008 certified software development, infrastructure service provider and consulting company in India. It is head quartered in heart of the port city Kakinada, Andhra Pradesh, India.
Nyros builds simple, powerful Web & Mobile applications for everyone from start-ups to multinational companies. Technologies: Ruby on Rails, PHP, Python and PhoneGap.