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.

Get it on Google Play (opens Google Play)

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 includes

Try 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)

WB sender is an independent tool. It is not affiliated with, associated with, or endorsed by WhatsApp LLC or Meta Platforms Inc.