Get an open-source CRM with invoicing from Bitrix24

Acquire leads, add them to your CRM, generate invoices - all Bitrix24, an online CRM and invoicing solution for your business.

CRM invoicing software

Packed with client management, customer support, invoicing, and marketing automation features, our CRM is more than just a CRM. It offers a wide variety of tools to help you acquire leads, activate new sales channels, and get the most out of your marketing budget.

Creating invoices inside Bitrix24 is really easy - the system can automatically insert proper payment and product details. Since invoicing is such an important part of closing a deal, we made it as easy as possible for both the seller and the customer. All it takes is one click and a few seconds wait - your invoice is ready!

In addition to generating invoices, you can request and receive payments - all inside Bitrix24. The customer will get a text message with a payment link from you. By clicking on this link, the customer can view the invoice with all of the order details and choose a payment method they prefer. Once the payment is complete, you will receive a notification and the invoice status will be updated accordingly. 

Using our customizable rules and triggers, you can automate certain operations inside Bitrix24 CRM, like tracking unpaid invoices. You can program the system to notify you of any invoices that are past their due date for, let’s say, 7 days. 

Since Bitrix24 tracks the invoice payment status, it won’t be hard for the system to figure that one out and prompt you to take action. This will help you to process even more deals in less time maximizing your sales efficiency.


Ready to start? Get your free Bitrix24 account and join millions of businesses that already use Bitrix24 CRM to manage their leads and sales.


* Please note that the information may have changed since the publication. For current prices and features please visit Bitrix24 pricing page

Basic features

  • Unlimited number of users
  • 5 GB online storage free
  • Unlimited quotes and invoices
  • Recurring invoices
  • Quote To Invoice
  • Taxes, Discounts, Currencies
  • Company Logo
  • Bank account information
  • Online payment systems integration
  • Free mobile apps for iOS and Android
  • API and source code available

Unlimited invoices

  • Unlimited invoicing
  • Quotation to Invoice
  • All quotation features plus
  • Due date
  • Payment details
  • Custom fields

Fully-featured CRM

  • Leads/Contacts/Companies/Deals
  • Custom sales funnel
  • Custom fields in CRM
  • Products and Product Catalog
  • Import & Export
  • Email marketing
  • Online payment systems integration
  • Contact center
  • Timeline of interactions
  • Automation and robots
  • Workflows
  • Learn more

Sales team communications

  • Social intranet
  • Private, group, public chats
  • Calls and  video conferencing
  • Bitrix24.Mail
  • PBX integration
  • Push notifications
  • Mobile and desktop apps
  • HR tools
  • Business processes
  • Task and project management
  • Reporting
  • Clock in/Clock out
  • Virtual office facilities
  • Learn more
For more information about Bitrix24, head over to our training courses.
We also have a great YouTube channel that covers every aspect of Bitrix24, from sales and planning to document management and company internal communication tools.
To download the self-hosted edition of Bitrix24 that can be installed on your own server and give you access to open source code, please visit the Bitrix24 Self-Hosted page.
Be sure to check out other Bitrix24 tools:
10,000,000+ organizations have chosen Bitrix24