Brevo vs Mailchimp: Which Email Platform Wins in 2026?

Mailchimp built the email marketing industry's first mainstream free plan. For years it was the default starting point for any business exploring email. But pricing changes in 2019 and again in 2026 have dramatically reduced its value proposition, and Brevo has stepped into the gap with a more generous, more capable platform at a lower price. This comparison examines both platforms honestly — including where Mailchimp still has genuine advantages.

The Core Difference in Philosophy

Brevo charges based on email volume. Store unlimited contacts and pay only for the emails you actually send. This model benefits businesses with large lists that segment their sends — you pay for what you use.

Mailchimp charges based on contact count. Your monthly cost scales with your list size regardless of how often you email. This model penalises list growth aggressively. A 50,000-contact Mailchimp plan costs upwards of $350/month. The same list on Brevo's Business plan costs a fraction of that.

Pricing Comparison: Brevo vs Mailchimp

Brevo Free: 300 emails/day, unlimited contacts, basic campaigns, CRM included. Mailchimp Free: 500 contacts, 1,000 emails/month, heavily limited features, no automations.

Brevo Starter (From $9/month): 5,000 emails/month, unlimited contacts, no Brevo branding, email support. Mailchimp Essentials: From $13/month for 500 contacts, 5,000 emails — price climbs rapidly with list size.

Brevo Business (From $18/month): 20,000 emails/month, full automation, A/B testing, multi-user access. Mailchimp Standard: From $20/month for 500 contacts — for a 10,000-contact list this is $100+/month.

Verdict on pricing: Brevo wins decisively for any business with more than 1,000 contacts. Mailchimp's contact-based pricing model means your bill grows even when you are not sending more emails.

Email Builder

Both platforms have drag-and-drop email builders. Mailchimp's editor has been refined over more than a decade and is genuinely excellent — particularly for businesses that want polished visual templates with minimal effort. The template library is large and the designs are modern.

Brevo's editor is strong but not quite as refined as Mailchimp's. Where Brevo catches up is in transactional email: if you need to design and send both marketing and transactional emails, Brevo's unified editor handles both in the same interface.

Winner: Mailchimp (barely) for marketing email design. Brevo for transactional email templates.

Automation

Automation is where the gap widens significantly in Brevo's favour.

Brevo's automation builder supports complex multi-step workflows with conditions, branches, delays, SMS actions, CRM updates, and more. The trigger library is comprehensive: form submissions, email engagement, website visits, transactional events, contact attribute changes. Multi-channel workflows (email + SMS in the same sequence) are available.

Mailchimp's automation (called "Customer Journeys") is available only on paid plans. It is visual and easy to use, but the trigger library is more limited than Brevo's. Multi-channel automation (adding SMS to the same workflow as email) requires integration with third-party tools at additional cost.

Winner: Brevo — substantially more automation capability at the same or lower price.

Deliverability

Both platforms invest heavily in deliverability infrastructure. Third-party deliverability studies in 2026 show both platforms in the top tier for inbox placement.

Mailchimp's shared IP pools are tightly managed, and their domain reputation is strong. Brevo's deliverability has improved significantly and is now on par for marketing email. For transactional email, Brevo has an edge due to dedicated transactional sending infrastructure.

Winner: Tie for marketing email. Brevo for transactional email.

Contact Management and CRM

Brevo includes a fully functional CRM at no extra cost on all plans. You can manage contact records, track deals through a sales pipeline, assign tasks, and see full activity timelines — all within the same interface as your email campaigns.

Mailchimp does not include a CRM. Contact management is limited to lists, tags, and segments within the email marketing context. For CRM functionality, you need to integrate third-party tools.

Winner: Brevo — built-in CRM with no additional cost is a significant advantage for small businesses that do not want to pay for a separate sales tool.

Integrations

Mailchimp's integrations library is larger than Brevo's, reflecting its longer history and larger user base. Over 300 native integrations cover virtually every business tool imaginable.

Brevo's integrations are more limited but cover the major platforms: Shopify, WooCommerce, WordPress, Salesforce, Zapier, and most common marketing tools. For most businesses, Brevo's integration library is sufficient.

Winner: Mailchimp for breadth of integrations. Brevo is sufficient for most use cases.

Customer Support

Mailchimp offers email support on paid plans and live chat on higher tiers. Response times are generally good but can be slow during peak periods.

Brevo offers email and phone support on Starter plans and above, with live chat on Business plans. The knowledge base is comprehensive and well-maintained.

Winner: Brevo for support accessibility, particularly the inclusion of phone support at lower price tiers.

Who Should Choose Brevo?

• Any business with a list larger than 1,000 contacts (significant pricing advantage)
• Businesses that need email + SMS in one platform
• Teams that want a built-in CRM without additional cost
• Users who need transactional email + marketing email under one roof
• Growing businesses that want predictable pricing as they scale

Who Should Choose Mailchimp?

• Businesses with very small lists (under 500 contacts) who want polished email design
• Heavily Mailchimp-integrated businesses where migration costs exceed savings
• Users who specifically need Mailchimp's extensive integration library
• Businesses whose primary need is beautifully designed newsletters with minimal setup

Brevo Plan Comparison

Plan	Price	Emails/Month	Key Features
Free	$0/forever	300/day	Unlimited contacts, email campaigns, basic CRM, Brevo branding
Starter	From $9/month	5,000	No daily cap, no Brevo logo, basic reporting, email & phone support
Business	From $18/month	20,000	Marketing automation, A/B testing, advanced stats, multi-user access
Enterprise	Custom pricing	Unlimited	Dedicated IP, SSO/SAML, custom onboarding, dedicated account manager

For most businesses in 2026, Brevo offers more value at every price tier than Mailchimp. Start with the free plan and see the difference yourself.