# 1CRM > 1CRM is an all-in-one CRM software platform for small and medium-sized businesses, combining sales and marketing CRM with order management, project management, and customer service in a single system. Available as a cloud service or self-hosted on-premise, with full source code access on every edition. 1CRM Systems Corp. is based in Victoria, British Columbia, Canada, and has built 1CRM since 2005. The platform is distinguished from typical CRM software by including order management (quotes, invoices, purchasing), project management (timesheets, Gantt charts, expense reports), and service case management alongside standard sales and marketing CRM features. 1CRM offers both Cloud (SaaS) and On-Premise deployment, and provides full source code access to all customers. ## Product - [1CRM Homepage](https://1crm.com/): Overview of the all-in-one CRM platform, key features, and customer testimonials. - [Features Overview](https://1crm.com/features/): Full breakdown of CRM, order management, project management, and service features. - [Editions & Pricing](https://1crm.com/editions-and-pricing/): Pricing for Startup, Professional, and Enterprise editions, Cloud vs On-Premise deployment. - [Full Edition Comparison Chart](https://1crm.com/full-edition-comparison-chart/): Side-by-side feature comparison across all 1CRM editions. - [Open Source CRM](https://1crm.com/open-source-crm/): Explains 1CRM's open source model — every customer receives full source code access. - [Order Management](https://1crm.com/order-management/): Quotes, invoices, purchase orders, and inventory tracking built into the CRM. - [Marketing Automation](https://1crm.com/marketing-automation/): Lead Guerrilla, 1CRM's built-in marketing automation and email campaign tool. - [Integrations](https://1crm.com/integrations/): Third-party integrations including QuickBooks, Xero, WooCommerce, and RingCentral. - [Live Demo](https://1crm.com/live-demo/): Interactive product demo available in English, French, Italian, Spanish, and German. - [1CRM Mobile (iPhone)](https://1crm.com/iphone-app/): iOS mobile app for managing leads, contacts, and tasks on the go. - [1CRM Mobile (Android)](https://1crm.com/android-app/): Android mobile app with the same core CRM functionality. ## Industries - [CRM for Small Business](https://1crm.com/crm-for-small-business/): How 1CRM serves small and medium-sized businesses specifically. - [CRM for Accounting](https://1crm.com/crm-for-accounting/): Accounting-specific use cases, including QuickBooks, Xero, and FreshBooks integration. - [CRM for Municipalities](https://1crm.com/crm-for-municipalities/): Government and municipal use cases for 1CRM. - [CRM Project Management](https://1crm.com/crm-project-management/): Using 1CRM's built-in project management module instead of a separate tool. - [CRM for Supply, Distribution & Manufacturing](https://1crm.com/crm-supply-distribution-manufacturing/): Use cases for supply chain, distribution, and manufacturing businesses. ## Resources - [Documentation](https://1crm.com/documentation/): User Guide, Implementation Guide, and Developer Guide. - [Getting Started](https://1crm.com/getting-started/): Step-by-step setup instructions for new 1CRM subscriptions. - [Developers / API](https://1crm.com/developers/): REST API documentation for integrating with and extending 1CRM. - [CRM Glossary](https://1crm.com/crm-glossary/): Definitions of common CRM terminology. - [Software Roadmap](https://1crm.com/software-roadmap/): Release history and upcoming feature plans, including 1CRM 9. - [Blog](https://1crm.com/blog/): Product updates, release notes, and CRM best-practice articles. - [Customer Reviews](https://1crm.com/reviews/): Verified customer testimonials and case studies. ## Optional - [Partner Directory](https://1crm.com/partner-directory/): Worldwide network of 1CRM implementation partners. - [Contact Us](https://1crm.com/contact-us/): Sales and support contact information.