Bitrix24's free edition supports unlimited users and includes core CRM, task management, collaboration, chat, video calls, and an AI assistant, making it notably generous compared to competitors. According to G2 reviewers, the free plan works well for small teams but lacks advanced capabilities. Bitrix24's paid plans starting at $69 per month unlock features like CRM analytics, report builders, automatic dialers, and document generation. Higher tiers add unlimited leads, business process automation, Smart Process Automations, and enterprise-grade tools like data encryption and SLA guarantees. G2 users frequently cite the migration of features such as recurring tasks and clock-in functionality to paid tiers as a key limitation of the free version.