Pick Brevo if GDPR simplicity is your main goal. Pick Mailchimp if you love its templates, reports, and app connections, and you are ready to handle extra privacy paperwork. Both can be GDPR compliant. Neither tool magically saves you from bad consent, messy lists, or sneaky forms.
TL;DR: Brevo feels easier for EU-focused teams because it is based in France and keeps GDPR front and center. Mailchimp is powerful, but it is a US-owned platform, so data transfers need more care. Example: a Berlin shop with 12,000 subscribers might save 2 to 3 hours during setup with Brevo, while a US-facing brand may prefer Mailchimp’s integrations. In both cases, use double opt-in, clear consent text, and a visible unsubscribe link.
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What GDPR wants from your newsletter
GDPR is not here to ruin your email party. It just wants people to know what happens to their data. Fair enough.
For newsletter marketing, the main rules are simple:
- Get clear consent. No pre-ticked boxes. No tricks.
- Explain what people get. Weekly tips? Discounts? Product news? Say it.
- Keep proof of consent. Date, time, form, and source matter.
- Make unsubscribing easy. One click is best.
- Protect the data. Use secure tools and limit access.
- Sign a data processing agreement. Yes, the boring document matters.
Now for the fun bit. Which tool makes this less painful?
Mailchimp: polished, popular, and a bit paperwork hungry
Mailchimp is one of the biggest names in email marketing. It has great templates. Its editor is friendly. Its reports are easy to read. It connects with tons of tools.
That is the good part.
The not-so-fun part is GDPR work. Mailchimp is owned by Intuit, a US company. That means EU personal data may be transferred outside the EU. This is allowed, but it needs the right safeguards. Think Data Processing Addendum, Standard Contractual Clauses, and transfer checks.
Honestly, it feels like Mailchimp makes you do a few extra laps before you can send a simple welcome email without worrying. Not impossible. Just a little annoying.
Where Mailchimp helps
- GDPR form fields can be added to signup forms.
- Double opt-in is available.
- Unsubscribe links are built into campaigns.
- Consent records can be stored in contact profiles.
- Data processing terms are available for customers.
Where Mailchimp can be a headache
- US data transfer rules may need extra review.
- Some GDPR settings are not obvious at first.
- Audience management can get messy fast.
- Pricing can rise as your list grows.
Mailchimp is great if your team already uses it, or if you need deep integrations with ecommerce, CRM, and analytics tools. But if your audience is mostly in the EU, your legal team may ask more questions.
Brevo: EU-friendly and easier to set up
Brevo, formerly Sendinblue, is based in France. That already makes many EU businesses breathe a little easier. It was built with GDPR in mind, not as an afterthought taped to the fridge.
Brevo offers email marketing, SMS, automation, forms, CRM tools, and transactional emails. Its interface is not always as shiny as Mailchimp’s. Some menus feel a bit “why is this here?” But the GDPR flow is easier to understand.
The catch is that Brevo can feel less playful than Mailchimp. The template editor is good, but Mailchimp still wins on polish. If design joy matters, Mailchimp has more sparkle.
Where Brevo helps
- EU-based company with strong GDPR focus.
- Double opt-in is easy to set up.
- Consent tracking is simple.
- Unsubscribe handling is built in.
- Data processing terms are clear and easy to find.
Where Brevo can annoy you
- The editor can feel less smooth than Mailchimp.
- Some automation features take getting used to.
- Template choices may feel more basic.
- Support speed depends on your plan.
Brevo is a strong pick for EU startups, nonprofits, coaches, online shops, and service businesses. It is also good for teams that want solid email tools without turning GDPR setup into a mini law degree.
Consent: the part you cannot skip
Let’s be blunt. A fancy tool does not fix bad consent.
If you upload 8,000 old contacts from a spreadsheet with no proof they asked for emails, you have a problem. Mailchimp will not save you. Brevo will not save you. A cute logo will not save you.
A good signup form should say something like:
“Send me weekly email tips and offers. I know I can unsubscribe at any time. My data will be handled according to the privacy policy.”
Then link to your privacy policy. Keep the checkbox empty by default. Use double opt-in when possible. This sends a confirmation email before the person joins your list.
Double opt-in may reduce signups by 10% to 25%. Yep, that stings. But your list gets cleaner. Your open rates often rise. Spam complaints usually drop.
Data location and transfers
This is where Brevo gets points.
For many EU businesses, using an EU-based provider is simpler. Fewer awkward questions. Fewer risk reviews. Less explaining to clients why their data is going to a US platform.
Mailchimp can still be used under GDPR. Many companies do it. But because Mailchimp is US-owned, you should check its current transfer tools and legal terms. Also check your own risk level. A bakery newsletter is not the same as a medical clinic list.
If your list includes sensitive data, be extra careful. Health, religion, politics, union membership, and similar data get special treatment under GDPR. Newsletter tools are not the place for casual handling of sensitive details.
Pricing and list growth
GDPR is not only about law. Cost matters too.
Mailchimp pricing can become painful as your audience grows. It also counts contacts in ways that can surprise people. Expect to clean your lists often.
Brevo often prices around email volume rather than only contact count. That can be better if you have a large list but send fewer emails. For example, a consultant with 20,000 contacts who sends one monthly update may find Brevo cheaper than Mailchimp.
Always check current pricing before switching. These tools change plans more often than a cat changes sleeping spots.
Quick comparison
| Feature | Mailchimp | Brevo |
|---|---|---|
| GDPR ease | Good, but needs more care | Very strong for EU teams |
| Company base | United States | France |
| Templates | More polished | Good, but simpler |
| Automation | Strong | Strong |
| Best for | Brands needing many integrations | EU-focused teams wanting privacy ease |
Best choice by use case
- EU small business: Choose Brevo. Setup is simpler.
- US brand with EU readers: Mailchimp can work. Review transfer terms.
- Ecommerce store using many apps: Mailchimp may fit better.
- Consultant or agency in Europe: Brevo is usually cleaner.
- Design-heavy newsletter: Mailchimp has nicer creative tools.
- Budget-sensitive large list: Check Brevo first.
Simple GDPR checklist before you send
- Use clear signup text.
- Keep consent records.
- Turn on double opt-in.
- Add an unsubscribe link.
- Sign the data processing agreement.
- Update your privacy policy.
- Delete contacts you do not need.
- Limit team access.
- Do not buy email lists. Seriously. Just do not.
Final verdict
Brevo is the safer default for GDPR-conscious newsletter marketing in the EU. It is simpler, more privacy-focused, and less stressful for small teams.
Mailchimp is still a solid tool if you need beautiful templates, strong integrations, and bigger marketing features. Just be ready to spend more time on privacy settings and legal checks.
The real winner is not the platform. It is clean consent. If people clearly ask for your emails, know what they will get, and can leave easily, you are already ahead of half the internet.