Calculating the True Cost ofBrevo (SendinBlue) vs Custom.
Calculate the true 5-year cost of Brevo email marketing vs custom email infrastructure. Growing lists pay $6K–$24K/year.
Why Companies Outgrow Brevo (SendinBlue)
Email volume tiers create unpredictable billing spikes during campaigns
Contact list limits force upgrades as your audience grows
Transactional and marketing emails use separate pricing models
Advanced automation features require Business tier at 2-3x base price
Feature Matrix: Custom vs Brevo (SendinBlue)
Annual Cost
Email Deliverability
Automation
Template Design
Setup Speed
Frequently Asked Questions
How much does Brevo cost per year?
Brevo Starter costs $25/month for 20K emails. Business costs $65/month for 20K emails with automation. Enterprise is custom priced. For a company sending 200K+ emails/month, annual costs range from $6,000 to $24,000.
Should I build custom email infrastructure instead of using Brevo?
Yes if you send 100K+ emails/month. A custom email system using Amazon SES costs $15,000 to build with $1,500/year maintenance. SES charges $0.10 per 1,000 emails versus Brevo per-tier pricing, saving 60-80% at scale.
What are the risks of using Brevo?
Shared IP reputation means other users bad behavior affects your deliverability. Volume spikes trigger automatic tier upgrades. Contact list growth forces plan changes. Custom infrastructure eliminates all three risks.
Stop Renting Your Core Infrastructure
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