AI chat agent
Replies to WhatsApp messages day and night, using the instructions and knowledge you give it.
AI agents for the WhatsApp number you already use.
Your customers already message and call you on WhatsApp. Wapzen helps your business answer them, even when nobody is free to pick up.
Free to start No code No Business API
What we do.
Chat, calls and follow-up.
Wapzen is a dashboard for building AI agents that work on WhatsApp. You don't need to write code, get API approval or change your number.
AI voice agent
Answers incoming WhatsApp calls and holds a spoken conversation with the caller.
Outbound campaigns
Calls your leads on WhatsApp and shows you how each call went.
How we work.
You stay in charge.
Your number stays yours
You link the number you already use by QR code or pairing code, and you can disconnect it whenever you want.
Your business, your answers
Agents work from your prompts, knowledge bases and API tools, and you can read every conversation and call transcript.
Plain about the limits
We say what Wapzen can't do, what the free plan covers, and how your data is handled.
What to know.
Before you start.
- Wapzen isn't an official WhatsApp or Meta product, and it isn't affiliated with or endorsed by them. WhatsApp's own terms still apply to your number.
- AI calls run over WhatsApp only. Wapzen doesn't dial regular phone numbers.
- Booking, order lookups and CRM updates need an API tool connected to your own systems.
- AI agents can make mistakes, so review their conversations and give them clear instructions.
Keep exploring.
Wapzen, for free.
Free WhatsApp chatbot builder
Make a WhatsApp AI chatbot for free in five steps. No code, no Business API, works on your existing number.
Read moreFree AI calling agent
Create a free AI voice agent that answers WhatsApp calls 24/7 and calls your leads back in a natural voice.
Read moreFree WhatsApp tools
Link and QR code generators, a country code finder, and more. No sign-up.
Open toolsCommon questions.
Short answers.
What is Wapzen?
Wapzen is a no-code platform that connects AI chat and voice agents to a WhatsApp number, so a business can answer messages and calls around the clock.
Is Wapzen an official WhatsApp product?
No. Wapzen isn't affiliated with or endorsed by WhatsApp or Meta. It links your number as a device, the same way WhatsApp Web does, and doesn't use the WhatsApp Business API.
Is Wapzen free?
Wapzen is free to start, with usage limits on the free plan. If you reach a limit, you can message us on WhatsApp about a paid plan.
How does Wapzen handle my data?
We run your agents through AI and infrastructure providers, and we don't sell personal data. The privacy policy explains what is stored, who processes it, and how to delete it.
How can I contact Wapzen?
Message us on WhatsApp at +880 1701 750469.
Put an AI agent on your number.
Link your WhatsApp number, tell your agent about your business, and go live.