Broadcast voice calls to thousands on WhatsApp
The campaign engine dials your list from one or many linked numbers, greets each person by name, plays your recorded clip or AI-spoken message, and shows answered / no-answer results in real time.
- Upload recipients as name,number lists or pick contact groups
- AI text-to-speech or your own uploaded audio clip
- Personalized “Hello {{name}}” greeting before the message
- Pacing, retries and multi-number load balancing built in
236
Answered
2
Live now
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Rahim Uddin
+880 171 ••• •42
Ayesha Rahman
+880 190 ••• •77
Daniel Cruz
+1 415 ••• •210
Fatima Noor
+971 50 ••• •38
“Hello Rahim” greeting playing · line 1
One broadcast call, start to finish
This is what every person on your list experiences — and what the engine does behind the scenes before, during and after each call.
End-to-end encrypted
Acme Store
WhatsApp voice call
Incoming call
Step 1 of 5 — Dialing
Auto-playing · click any stepVoice campaigns that feel personal
A voice broadcast reaches people who never read long texts. Record one message — a promotion, a payment reminder, an event invitation — and the platform calls every recipient on WhatsApp and plays it, no telco robocall fees involved.
Add a name greeting and each call opens with “Hello Rahim” in a natural AI voice before your clip plays. Repeat names are synthesized once and cached, so large lists stay cheap.
Your greeting template
Hello {{name}}!
Recipients without a name skip the greeting automatically — nobody hears a broken “Hello ,”.
Spoken on each call
“Hello Rahim!”
Each unique name synthesized once, then cached — repeats cost nothing
Built for large lists
Smart pacing
Random inter-call delays, per-number daily caps and quarantine-aware number selection protect your senders.
Message + call combos
Optionally send a WhatsApp text first and place the call only after delivery, with a configurable gap.
Live 3-panel view
Watch Numbers / Live / Completed panels update in real time as the campaign dials.
Fair billing
Plans include free broadcast minutes; beyond them you pay per second at your admin’s country rates from a prepaid wallet.
From list to live campaign
- 1
Upload your list
Paste numbers, upload a name,number CSV or pick saved contact groups.
- 2
Create the message
Type text for AI text-to-speech or upload a WAV/MP3 clip; add an optional name greeting.
- 3
Launch and pace
Set rate per minute and delays; the engine load-balances across your linked numbers.
- 4
Track results live
Answered, no-answer and failed legs update live; export outcomes when done.
Frequently asked questions
What is a WhatsApp voice broadcast?
A voice broadcast automatically calls a list of WhatsApp numbers and plays a pre-recorded or AI-generated voice message to each person who answers — like a robocall campaign, but over free WhatsApp calling.
Can each call greet the person by name?
Yes. Add a name greeting like “Hello {{name}}” and it is spoken first on every answered call using text-to-speech. Recipients without a name skip the greeting automatically, so nobody hears a broken “Hello ,”.
Can I use my own voice or an AI voice?
Both. Upload a recorded WAV/MP3 clip, or type your message and let ElevenLabs text-to-speech speak it — including with your own ElevenLabs account and cloned voice if you connect one.
How fast can it dial?
You control rate-per-minute plus a random delay range between calls. Campaigns balance across every connected number you have and skip quarantined or over-limit numbers automatically.
How is voice broadcast billed?
Each plan includes free monthly broadcast minutes. After they are used, calls continue pay-as-you-go per second at the destination country’s rate, debited from your prepaid wallet. Prepaid call-plan bundles can add discounted minutes.
Will broadcasting get my number banned?
Any unofficial bulk activity carries risk. The platform ships number-health tracking, manual quarantine, per-number outbound caps and randomized pacing to keep sending behavior conservative — but always warm up numbers and message people who expect to hear from you.
Explore more
Bulk Messaging
Send bulk WhatsApp messages with text, media, templates and buttons. Personalize with {{name}}, pace with random delays and track delivered and seen counts live.
Learn moreCall Center
Run a full cloud call center on WhatsApp: auto-answered inbound calls, IVR menus, agent routing, hold queues, live monitoring, recording and SIP softphones.
Learn moreNumber Checker
Upload any phone list and instantly see which numbers are on WhatsApp. Export clean has/has-not lists or save them as contact groups for campaigns.
Learn morePricing
Simple prepaid pricing for the WhatsApp call center: wallet top-ups, monthly plans with quotas, multi-month discounts, coupons and pay-as-you-go country rates.
Learn moreLaunch your first voice campaign
Create your workspace, link a WhatsApp number by QR, upload a list and press start — no Meta approval, no per-minute telco fees.