International customers
Clients abroad and travelers reach you on WhatsApp without international calling or texting charges.
WhatsApp for business in the USA.
Answered by AI, 24/7.
Plenty of your customers already use WhatsApp, especially international clients, travelers, and Spanish-speaking customers. Wapzen gives your WhatsApp number an AI chatbot and voice agent that answer them in English or Spanish, day or night, for free.
Free to use English and Spanish Chat and voice Your existing number
Why US businesses add WhatsApp.
And why they add AI.
Spanish-speaking customers
WhatsApp is an everyday app for many Spanish-speaking customers in the US. Meet them there, and answer in Spanish.
Calls without long distance
Customers can call your business over WhatsApp from anywhere, using data instead of phone minutes.
One tap to start
A click-to-chat link or QR code on your website, menu, or storefront opens a chat instantly. Our free tools make both.
AI that answers for you
A chat agent and a voice agent answer from your FAQs, prices, and policies, so you're not glued to your phone.
Open around the clock
Nights, weekends, and time zones stop mattering: every message and call gets an answer.
Set up WhatsApp for your US business.
Five steps, no code.
Pick your number
Use your existing WhatsApp or WhatsApp Business number, including a US mobile number.
Sign up for Wapzen free
No credit card and no WhatsApp Business API application.
Create your AI agents
A chat agent for messages and a voice agent for calls, in English or Spanish, trained on your FAQs and prices.
Link your number
Scan a QR code with WhatsApp on your phone, the same way you link WhatsApp Web.
Share your WhatsApp link
Add a click-to-chat link or QR code to your website, social profiles, packaging, and receipts.
Business texting vs WhatsApp.
What changes.
Many US businesses text customers over SMS. Here's how WhatsApp with Wapzen compares.
| Business texting (SMS) | WhatsApp with Wapzen | |
|---|---|---|
| International customers | International rates, or not supported | Free for customers over the internet |
| Registration | 10DLC registration for business texting | None: scan a QR code |
| AI replies | Usually an add-on | Included |
| Voice calls | A separate phone line | WhatsApp calls answered by AI |
| Cost | Usually per-message fees | Free right now |
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 moreAI answering service (USA)
A free AI answering service for US small businesses that answers WhatsApp calls and messages 24/7, in English or Spanish.
Read moreFree WhatsApp tools
Link and QR code generators, a country code finder, and more. No sign-up.
Open toolsWhatsApp in the USA.
Your questions, answered.
Is WhatsApp popular in the USA?
WhatsApp is less universal in the US than in many other countries, but it's widely used by people with family or clients abroad, by travelers, and by many Spanish-speaking customers. For businesses serving them, it's often the easiest way to be reached.
Can US businesses use WhatsApp for free?
Yes. The WhatsApp Business app is free, and Wapzen adds an AI chatbot and voice agent to your number, which is also free right now.
Do I need the WhatsApp Business API in the US?
Not with Wapzen. It links your number by QR code, so there's no API application, template approval, or per-message fee. For large-scale broadcasts, the official API is the better tool.
Can the AI answer in Spanish?
Yes. The chatbot replies in the language each customer writes in, and you can set a voice agent's language to Spanish (US).
Can I use a US phone number?
Yes. Link any number that's registered on WhatsApp, including a US mobile number.
How do customers find my WhatsApp?
Share a click-to-chat link or QR code on your website, social profiles, packaging, and receipts. Wapzen's free WhatsApp tools create both.
Meet customers on WhatsApp.
Let AI answer them.
Sign up free, set your agents to English or Spanish, and link your WhatsApp number with a QR code.