Stop wasting time on ignored emails and lost leads
3x More Leads with WhatsApp Marketing
Our WhatsApp Marketing Tool transforms your dead email campaigns into vibrant sales conversations. While your competition is still waiting for email responses, you're already chatting with your leads.
✓No contracts ✓Cancel at any time ✓Assisted onboarding
Your marketing campaigns are falling flat?
You're investing thousands of euros in Facebook and Google Ads, but the conversion rate is frustratingly low. Email newsletters land in spam. Leads go cold before you contact them. And while you're still trying to reach prospects by phone, your competition has already convinced them.
High advertising costs:
CPL constantly rising, ROI declining
Low open rates:
Only 20% read your emails
No responses:
Only 2% reply to your emails
Lost leads:
No automatic lead nurturing outside office hours
Fragmented communication:
Messages scattered across email, Instagram, Facebook
The direct line to your customers
With Stella, WhatsApp becomes your strongest sales channel. Reach customers instantly on their smartphones, automate conversations, and turn prospects into paying customers.
3x Higher Conversion
Click-to-WhatsApp ads perform 3x better than classic landing pages. Customers prefer chatting over filling out forms.
90% Open Rate
WhatsApp newsletters are almost always read - unlike emails that end up in spam.
24/7 Lead Qualification
Your WhatsApp bot qualifies leads automatically - even nights and weekends.
One Tool for Everything
Marketing, sales, and support in one platform. No more expensive tool collections.
Ready to Use Immediately
Pre-built templates for your industry. Live in 5 minutes, no coding skills required.
More customers in 3 steps
Step 1: Connect
Activate WhatsApp Business API and link with your existing systems - we'll help you with that.
Step 2: Automate
Choose from our templates or build your own flows with the drag-and-drop builder.
Step 3: Scale
Send newsletters, qualify leads, and boost your revenue - all automatically.
✓No contracts ✓Cancel at any time ✓Assisted onboarding
Case studies
Tanzschule Fricke
Detmold, Germany
"We used to miss over 50% of our calls. Today our classes fill automatically via WhatsApp."
Louis Fricke Owner
This dance school runs with a small team and big ambitions. Their challenge? Juggling many roles while staying responsive. Stella helps them boost engagement, prevent no-shows for free trials, and grow revenue. With WhatsApp reminders, event invites, and upsells, every campaign is outcome-driven—and easy to track.
Results
3x
more Registrations
70%
lower costs
Danica Maritime Services
Hamburg, Germany
"Our efficiency in reaching and hiring candidates has significantly improved since we started using WhatsApp."
Henrik Jensen CEO Danica Maritime Services GmbH
Danica, a leading crewing agency, uses Stella to reach candidates, update its database, and recruit new staff. By sending job offers via WhatsApp to groups of 250–300, they achieve over 80% open rates and 53% response rates—saving time, placing candidates faster, and keeping records up to date with minimal effort.
Results
67%
faster time to hire
743%
ROI
Testimonials
Our clients have gone on to achieve incredible results with WhatsApp Marketing—here’s what they have to say:
Daniela Mayer Marketing Manager, Tecniko
I’ve been in digital marketing for years, but I’d never used WhatsApp to its full potential. The live sessions were incredibly insightful, and the community support helped me implement everything smoothly. The results were immediate.
1 month ago
Kai Neumann Entrepreneur
One of the best investments I’ve made for my business. I saw an immediate boost in conversions and engagement, and now WhatsApp is my go-to marketing tool.
8 months ago
Rachel Popp Marketing Specialist
As a lead gen specialist, I’ve tried everything to boost my conversions. By the end of week 2, my leads were engaging more, and my conversion rate more than doubled.
10 months ago
AK
Aamir Kidwai Founder, NEYA
Stella gave me the playbook to grow my whatsapp marketing. Don’t know where I’d be without it- clarity, systems, and momentum. My business will never be the same.
Stella delivered far more than I expected. I was initially hesitant about WhatsApp marketing, but they showed me how to use it in conjunction with email to create a powerful, automated system.
10 months ago
Robert Gatanick Email Marketing Consultant
Stella has been transformational for my business. After immersing myself in the content, I put the strategies into action, focusing on social media presence. What's truly remarkable is the caliber of conversions I'm now making.
5 months ago
Samuel R. CEO of a TwentyDots
We’ve seen incredible results from integrating WhatsApp into our clients’ marketing strategies. Stella not only taught us the best practices but also gave us the tools to implement them quickly.
6 months ago
IW
Isaac Walters Small Business Owner
I didn’t think WhatsApp marketing would work for my small business, but Stella completely changed my perspective. The tools, templates, and expert guidance helped me set up everything from tracking to automation. My sales have increased by over 250%!
9 months ago
Any questions?
Here’s what other like-minded marketers have asked before.
Do I need technical skills?
No! Our drag-and-drop builder is as simple as PowerPoint. Plus, we offer free support.
Is this really GDPR compliant?
Yes, 100%. We use the official WhatsApp Business API with all required data protection measures.
What does sending messages cost?
WhatsApp newsletters cost about €0.16 per message - still cheaper than retargeting campaigns.
Can I connect my CRM?
Yes! We have integrations for HubSpot, Salesforce, and many other tools.
How soon can I start?
Once your phone number is connected with Meta, you can start customizing and enjoying the full benefits.
Ready to revolutionize your marketing?
While your competition is still sending emails, you're already building personal customer relationships on WhatsApp.
