Bitrix24 vs Brevo

Bitrix24 is an all-in-one business suite that combines CRM, task and project management, team chat and video calls, an intranet, a website and store builder and HR tools. It launched in 2012 from the team behind Bitrix, a web software company founded in 1998 in Kaliningrad, Russia, and the company says more than 15 million organizations have chosen it. Its core job is to give an SMB one workspace for selling, collaborating and running internal processes.

The CRM covers leads, deals, pipelines, invoices, estimates, web forms and a contact center that pulls in email, telephony, WhatsApp and messengers. Tasks support Kanban, Gantt and time tracking, and CoPilot adds AI across CRM, tasks, chat and calls. Pricing is per organization, not per user: a free plan for 1-2 users, then Basic (5 users), Standard (50), Professional (100) and Enterprise from 250 users. A self-hosted on-premise edition is sold separately.

Bitrix24 fits cost-conscious SMBs that want many tools for one flat price. The trade-offs are a crowded interface with a steep learning curve and modules that are shallower than best-of-breed tools. HubSpot has a cleaner CRM and stronger marketing automation, Zoho CRM offers deeper customization inside a wider app suite, and monday.com is easier for project-centric teams.

The 2026 push is Vibecode, which lets users describe apps, agents and chatbots in an AI chat and connect them to their account, alongside an MCP server. Use the free 15-day trial of the top tiers, and compare annual prices: Standard drops from $144 to $99 a month for up to 50 users.

Brevo, known as Sendinblue until its 2023 rebrand, is a French marketing and sales platform founded in Paris in 2012. It started with email marketing and transactional email and now covers SMS, WhatsApp campaigns, marketing automation, a sales CRM, live chat and landing pages, with a focus on small and mid-sized businesses.

Its pricing model is the main differentiator: marketing plans are based mainly on the volume of emails sent rather than the number of stored contacts, so companies with large but infrequently emailed lists pay much less than with contact-based tools. The free plan stores a large contact list but caps sending at 300 emails per day and adds Brevo branding. Starter removes the daily limit, Business adds marketing automation, A/B testing, send-time optimization and phone support, and Enterprise adds dedicated IPs, SSO, sub-accounts and service levels. Transactional email and SMS are also available through APIs, often used by developers for password resets and order notifications.

Brevo suits European SMBs, e-commerce stores and startups that want email, SMS and a light CRM in one place at a reasonable price, with GDPR-native data handling. Its template editor and automation builder are capable but less refined than the leaders. Mailchimp is more polished but costlier as lists grow, Klaviyo is stronger for Shopify-focused e-commerce, MailerLite is simpler and cheaper for newsletters, and ActiveCampaign offers deeper automation. For transactional email alone, Postmark or Amazon SES are more specialized.