WB sender for Android
Everything your business needs to message customers, in one Android app
Send to your whole customer list, answer every chat automatically, sell from a catalogue link and keep track of who replied — all from the chat account on your own phone.
100K+ downloads on Google Play
Free to install · free plan · no subscription
Explore every feature
Bulk message sender
Write one message, pick a recipient list, and send it to every customer from your own number. Each person gets it in their own chat, with their own name in it — not a broadcast.
Auto-reply chatbot
Build a reply flow once — a greeting, a numbered menu, your prices, your opening hours — and it replies to every customer who writes in, from the chat account on your own phone.
Online shop
Put your products in a catalogue on your phone and share one link. Customers browse it, tap order, and a chat opens with the item and quantity filled in. Every order is filed in the app with its own code — no cart, no checkout, no website.
Payment reminders
Chasing payments is awkward and easy to forget. Record the amount and the due date once, and the app sends the reminder for you — then stops as soon as the customer answers.
Missed call auto reply
When you cannot pick up a voice or video call in your chat app, the caller gets your message straight away — your hours, a link, or "I'll call you back".
Group management
Create a group, share its invite link and see who is waiting to join. Open any group you are in and save its members to a recipient list for your next campaign.
Scheduled messages
Write a message once, pick who it goes to and when, and the app sends it from the chat account on your own phone — tomorrow morning, every Monday, or on the first of every month.
Two-way inbox
Replies to your campaigns come back to an inbox inside the app, so you catch a question while the campaign is still going and answer it from the same place.
Customer CRM
See every person you have messaged, what they were sent and whether they answered. Keep notes, tags and your own fields against a number, and see whose birthday or renewal is coming up.
Contact import
Bring in the customer list you already have. Pick the file, tell the app which column is the number and which is the name, and save it as a group ready for your next campaign.
Follow-up messages
Most sales come from the second or third message. Add follow-ups to a campaign and the app sends them after the days you choose — only to the people who have not answered yet.
Opt-outs and blocklist
When someone replies asking to stop, they are added to your opt-out list and every future campaign skips them. Add your own blocklist for numbers that must never be messaged.
What it costs
Every new account starts with a free trial. After it, a free plan keeps sending a few messages a day, and a one-time upgrade — no subscription — unlocks everything.
See what each plan includesTry it on your phone today
Install from Google Play, sign in, link your chat account and send your first message in a few minutes.
Get it on Google Play (opens Google Play)