Recommended Bitrix24 is a free online CRM that’s now fully integrated with project management. With Bitrix24, any CRM entity (lead, contact, campaign, deal) can launch an appropriate business process created using the product’s built-in visual constructor. Tasks, calendars and other project management tools are now available inside the CRM module. The document management module makes it possible to store documents inside the CRM, attach files to specified CRM entries, share them with other employees, and assign different levels of access rights to various employees. Bitrix will also integrate with Gmail. Free up to 12 users. Pricing then starts at $39 per month. A detailed breakdown of the pricing is available on the website.