Mailchimp + Sleeknote

Mailchimp is great at sending. The signup itself is where it stops. Sleeknote runs the on-site layer that turns browsers into subscribers, then hands them to Mailchimp with the data your campaigns need.

No credit card required · Native Mailchimp integration
Sleeknote gamified popups
+132%
conversion, gamified vs. standard popups.

The brands that trust Sleeknote

3,000+ webshops use Sleeknote to win more subscribers from the traffic they already pay for.

BooztMatasHummelRitualsShaping New TomorrowKvik

Mailchimp and Sleeknote, not either-or.

Sleeknote is not a Mailchimp replacement. It feeds it. The subscribers and zero-party data your automations and segments depend on all start with a Sleeknote popup.

Mailchimp

Sends the campaigns

Campaigns, automations, audience management. Sending is what Mailchimp does well. The built-in signup form does the bare minimum.

A signup form is a side feature of an email tool. Converting your traffic is a full job of its own.
+
Sleeknote

Fills the list

Popups, slide-ins, gamification, exit-intent and 30+ targeting rules. All built to turn visitors into subscribers, then push them straight into Mailchimp.

One fills the list. One sends to it. Run both and each gets better.
The payoff: a bigger, sharper audience, living inside the Mailchimp you already run.

Mailchimp has none of these. Sleeknote has six.

Mailchimp's forms don't do gamification at all. Sleeknote gives you six formats, including the seasonal campaigns that carry Q4.

Spin to Win popup

Spin to Win

The wheel everyone knows. You set the prizes and the odds.

Scratch to Win popup

Scratch to Win

A scratch card made for thumbs. Mobile-first by design.

Seasonal Calendar popup

Seasonal Calendar

One door a day. Made to own December and Black Week.

Daily Offers popup

Daily Offers

A new reward every day. The reason they keep coming back.

Learn to Earn popup

Learn to Earn

Finish a small task, earn the reward.

Quiz popup

Quiz

Answers guide them to the right product and hand your Mailchimp segments real data.

What Mailchimp forms do, and where they stop

A fair look. Mailchimp's forms handle the basics well. On-site conversion just isn't what they were made for.

Sleeknote
Mailchimp
Email & SMS signup popups
Full format range (slide-in, sidebar, sticky bar, full-screen)
Spin to Win
Scratch, Seasonal Calendar, Daily Offers, Learn to Earn
Quiz with scored outcome, mapped for segmentation
On-site targeting (30+ conditions, sequence, Sitedata)
Basic
Smart Triggers (self-optimising)
Multivariate A/B testing
Limited
Feeds your Mailchimp audience natively
Every feature on every plan
Varies

The work that happens before the email

Mailchimp owns the inbox. Sleeknote owns everything on your site that happens before an email address exists.

Six gamification formats

Spin, Scratch, Seasonal Calendar, Daily Offers, Learn to Earn and Quiz. One is enough to move the number on its own.

Every on-site format

Popups, slide-ins, sidebars, sticky bars and full-screen. Not just one signup box.

Unlimited domains

Every domain and every language. No extra charge.

Feeds Mailchimp natively

A native integration. Subscribers and fields land straight in your Mailchimp audience.

Zero-party data

Collect preferences and quiz answers, mapped to Mailchimp fields your segments can actually use.

Mailchimp sends. Sleeknote fills the list it sends to.

Gamification isn't a gimmick.

Real numbers, from real Sleeknote campaigns.

+132%
higher conversion, gamified vs. standard popups
8.67%
avg. Spin to Win conversion (vs. 3.70% standard)
98.89%
double opt-in rate, Onyx Cookware
3,000+
e-commerce brands on Sleeknote

Brands growing their email list with Sleeknote

Ditur Scratch to Win
Ditur

43% of new visitors became subscribers.

42.83%
visitor-to-subscriber rate
19%
became customers within a week
€5,633
direct revenue from one campaign
We’ve seen particularly strong engagement when we integrate gamification elements, such as Spin to Win or the new Scratch to Win.
Read how
Onyx Cookware Spin to Win
Onyx Cookware

On-brand popups that captured 658% more qualified leads.

658%
more leads than usual channels
98.89%
double opt-in rate
+37.5%
higher average order value
Sleeknote gave us what we were missing: the ability to collect qualified leads directly on our site, in a way that fits our brand, converts well, and delivers visible results.
Read how

Frequently Asked Questions

Do I have to replace Mailchimp to use Sleeknote?

No. Sleeknote runs on top of Mailchimp, it does not replace it. Everything you collect (emails, SMS opt-ins, quiz answers, preferences) flows into your existing Mailchimp audience and merge fields, so your automations, segments and deliverability are untouched.

What gamification formats does Sleeknote offer that Mailchimp does not?

Six: Spin to Win, Scratch to Win, Seasonal Calendar, Daily Offers, Learn to Earn and Quiz. Mailchimp's signup forms offer none of them. You also get 30+ on-site targeting rules and multi-step flows that a plain signup form was never designed to do.

Does gamification lower email list quality?

Not if the game collects zero-party data. When a quiz or a Learn to Earn flow records what someone actually wants, that becomes a Mailchimp segment from day one. Gamified popups also convert up to 132% better than standard ones, so you get more subscribers and better ones.

Does Sleeknote integrate with Mailchimp?

Yes, natively, with full merge-field mapping. Emails, quiz answers, birthdays and preferences land in real time in the Mailchimp fields your segments and automations already rely on. No CSV exports, no Zapier in the middle.

How much does Sleeknote cost?

It starts at €68 per month for the full gamification suite. Take a 2% signup rate to 5% and that is thousands of extra subscribers each month feeding the Mailchimp automations you already pay for. For most brands the first campaign covers the cost.

Is Sleeknote hard to set up?

No. It is one login and a template library proven on billions of sessions, so most teams ship their first campaign in an afternoon without a developer. And if you get stuck, a named support team (real people, not a bot) is there.

How quickly can I launch a Sleeknote popup?

In minutes. Choose a template, drop in your fonts and colours, set the targeting and hit publish. No contract, and you can start on a free trial.

You already pay for Mailchimp. Make it work harder.

Grow your signup rate and pour more subscribers into the automations you already run.

No credit card required ·14-day free trial· Up to 100-day money-back guarantee.
Don't just collect emails. Know who they are.