What makes for a good WhatsApp marketing software? [July 2025]
31.07.2025
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Reading tip: In our article”WhatsApp newsletter - all information for your company“We have summarized all the basics.
Brief summary:
What makes for a good WhatsApp marketing software? Here are the most important criteria!
Each undertakings Has individual entitlements to the WhatsApp marketing software. This Top 5 criteria However, this could be decisive for almost all companies. When choosing the right WhatsApp marketing software, pay attention to these features:
1. GDPR compliance
- Data protection Is a central criterion, particularly in Germany and the EU.
- Make sure that the tool relies on the WhatsApp Business API — only this is approved by WhatsApp to send newsletters and legally secure.
- A reputable provider stores all data on European servers and works strictly in accordance with the requirements of the GDPR.
2. AI chatbot available
- An integrated AI chatbot helps To answer customer inquiries automatically and in real time.
- By doing so, you reduce Response times and workload in customer service.
- Modern tools enable chatbots that Look natural, answer complex questions, and even Upselling or cross-selling potential recognize.

3. Target group segmentation
- Successful WhatsApp marketing depends on relevant content.
- The tool should allow you to Customer segments to create according to interests, buying behavior or other criteria.
- This allows you to send personalized messages that Open and click rates significantly increase.
4. Integrations with other software systems
- One seamless integration In existing systems such as CRM, email marketing or shop software, it is crucial to get customer data to be managed centrally.
- Interfaces make it possible automated campaigns create that respond to customer actions (e.g. shopping cart abandonment or appointment bookings).
- A tool like Hellomateo Already offers many pre-built integrations and can be expanded flexibly.
5. Automation
- Good WhatsApp marketing software should make it possible to send recurring messages and to fully automate campaigns.
- welcome messages, souvenirs, Appointment confirmations or birthday greetings can be shipped at controlled times.
- Smart triggers — such as clicks, inactivity, or buying behavior — automatically trigger targeted messages.
- Automation saves time, relieves your team and increases customer loyalty and sales at the same time.
What are the benefits of WhatsApp marketing software in general?
Sending newsletters via widely used messengers such as WhatsApp offers numerous advantages over traditional marketing platforms such as email or SMS. Here are some of the key benefits:

1.: Personal user atmosphere on WhatsApp — perfect for marketing
Die user atmosphere In contrast to email, WhatsApp is very informals, as most users communicate with friends and family via WhatsApp. When companies can be reached via WhatsApp and send marketing newsletters to customers, this creates a Proximity to customers, which is simply not possible with email marketing. Emails are too distant and too impersonal and therefore as a marketing channel that primarily emotional buying behavior by consumers influence Should, not the right way.
2.: Faster and more direct communication with customers
When you send promotional messages using WhatsApp marketing software, they are usually read within seconds. The response time is therefore many times shorter than for emails. Companies can also get in touch with their customers directly without them having to download an additional app.
3.: Higher newsletter opening and conversion rates
push messages from WhatsApp land directly on the lock screen of the recipient — your WhatsApp newsletters will therefore receive the maximum attention. Since WhatsApp messages are usually read immediately, the Open and click rates Higher for WhatsApp marketing campaigns than for emails. A study by Mobile Marketing Watch has shown that the opening rate of WhatsApp messages is 98%, while the opening rate of emails is only around 20%.

4.: No spam folder
Another advantage is that WhatsApp marketing guaranteed to reach recipients and not how many e-mail newsletters are sorted into the spam folder by the mail provider. Between personal messages from friends and family, your newsletter will get the attention it deserves.
5.: Personalization and automation
WhatsApp newsletters can be used with Text modules personalize. For example, they can insert the customer's first name as a text module “[First name]” in the newsletter and thus automatically for a personal speech worry. Thanks versatile integrations With other software applications, you can, for example fully automated Send personalized offers based on previous buying behavior, remind customers of appointments and service intervals, or automatically send birthday greetings.
6.: Higher sales
The excellent Opening rate combined with customer proximity on WhatsApp and the resulting significantly higher conversion rate, leads to significantly increased Sales revenue. Various experience reports show that switching from email to WhatsApp marketing software can significantly contribute to company success.
7th: Increased customer loyalty
If you pay attention to your customers With WhatsApp marketing through a high level of personalization, added value toward offer and don't send out the newsletter too often, your customers will appreciate the news as useful information. The probability of recurring purchases is increased and the customer loyalty increased. As a result, sales increase in the long term and the Customer lifetime value rises.
These benefits make WhatsApp marketing software an ideal addition to your marketing strategy. Don't miss out on the additional revenue and start using WhatsApp as your preferred channel for your messenger marketing today!
Why is hellomateo's WhatsApp marketing software so popular?
The WhatsApp marketing software from Hellomateo is a comprehensive solution for companies that want to use WhatsApp as a modern marketing channel. In addition to high GDPR compliance It offers powerful automations, in-depth analyses, and the latest AI features.

100% GDPR compliant
At hellomateo, data protection is paramount. All newsletters and campaigns are published via the official WhatsApp Business API sent and are therefore 100% GDPR-compliant. All servers are located in Germany and the software is continuously checked for compliance with the latest data protection guidelines. hellomateo thus offers maximum security and reliability for your customer communication.
Automated newsletter delivery
With hellomateo, campaigns can be fully automated ship. You can schedule newsletters in advance and deliver them on time, while saving your team time and still providing a continuous customer communication is guaranteed.
World-class customer service
The customer service at hellomateo impresses with personal contacts, which can be reached at any time. Whether by email or telephone — you will receive fast and competent support without long waiting times. This personal service is a clear advantage over standard providers.
Affordable prices
Small and medium-sized companies in particular benefit from the fair pricing models. Die parcels include various functions and scope, which means that costs remain transparent and predictable at all times. This increases your sales and customer loyalty without breaking the bank.
New AI features with AI agent chatbot
With the new AI features hellomateo takes customer service to a new level. The AI agent answers customer inquiries in real time, around the clock. He can provide intelligent, personalized answers, recommend products and even identify cross-selling potential. This not only reduces your team's workload, but also increases customer satisfaction and conversion rates.
Target group-specific delivery
Another highlight is the targeted segmentation. With hellomateo, you can create customer segments so that you can individually customize your messages and increase relevance for every target group. This leads to higher opening rates and stronger customer loyalty.
Comprehensive analyses
With hellomateo, you get detailed insights into your campaigns. Open rates, unsubscribe rates, and conversion rates are precisely recorded so that you always know which content is successful. With the help of A/B testing campaigns can be specifically optimized to get the maximum number of clicks and conversions.
Various additional features
In addition to the standard functions, hellomateo offers individual message templates, which can be quickly adapted and shipped. The central inbox bundles all channels — from WhatsApp to email to social media — so that customer inquiries are processed efficiently. In addition, the integrated Assessment management for automatically collecting online reviews and increasing your visibility online.

Tips for your WhatsApp marketing campaigns
- Take advantage of WhatsApp's informal user atmosphere to create a personal relationship with customers build up.
- Bidding Give your subscribers a Added value (e.g. through useful information, reminders or tips), which strengthens customer loyalty and increases opening rates.
- Use personalized messages based on customer interests and buying behavior.
- Segment you customers and send personalized messages to relevant audiences.
- Put Call to action buttons (CTA) to encourage customers to interact.
- Placing you CTAs strategic and make sure they're eye-catching and easy to understand.
- Implement automatic answersto reduce response time and workload for certain customer inquiries.
- Use QR codes, around the contacting via WhatsApp and to enable customer inquiries.
- Place QR codes in your shop, on documents and various promotional materials and print ads.
- Note the WhatsApp business guidelines and ensure commercial use in accordance with the requirements.
- Pay attention to the right frequencyso as not to overburden customers and maintain interest.
- analyzing Regularly run your marketing campaigns to see what's working and what's not. Use the data to target your campaigns optimize.
- If you use WhatsApp marketing software, you should make sure that you have all legal regulations comply. Make sure you have the consent of your recipients (Opt-In) have and don't send spam messages.
- Use Pictures and videosto make your messages more engaging and interesting Make sure the images and videos are of high quality and properly represent your brand and offering.
- Make use of Definitely not WhatsApp Business Messenger or WhatsApp broadcasts for sending newsletters. Just the WhatsApp API interface Is in WhatsApp marketing GDPR-compliant. Otherwise, you risk heavy fines and warnings.
By taking these tips into account, you can ensure that you use the WhatsApp marketing software you choose effectively and increase your customer loyalty and sales.
You are welcome to a free consultation arrange to receive a demo of hellomateo's marketing software and answer all your questions.
About the author

Henri Hoepfner
SEO marketer
Henri Hoepfner ist bei hellomateo für Website und Content zuständig. Der studierte Wirtschaftsingenieur ist Mitarbeiter der ersten Stunde und kann dank seiner langjährigen Erfahrung wertvolles Wissen über verschiedene Themen wie WhatsApp API, Marketing, Kundenbindung und auch über branchenspezifische Problemstellungen in seinen Blogbeiträgen teilen.
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