LeadberBETA
750% search growth · WhatsApp B2B Singapore

Turn WhatsApp Into Your B2B Sales Engine

Leadber connects to WhatsApp Business API, sends approved templates, auto-replies to leads, and tracks all conversations. Built for Singapore B2B outreach. From $19/month.

Free to start. WhatsApp outreach from $19/month.

Why WhatsApp for B2B in Singapore?

WhatsApp is how Singapore businesses actually communicate. Meet your prospects where they already are.

98%
Average open rate on WhatsApp
3.8B
WhatsApp users worldwide
#1
Preferred B2B channel in Singapore

Email open rates in Singapore hover around 20–25%. WhatsApp messages are read within minutes — often within seconds. For B2B outreach, this means faster responses, shorter sales cycles, and higher conversion rates per lead contacted.

What Leadber Adds to WhatsApp

WhatsApp Business API is powerful. Leadber makes it effortless for B2B sales teams.

Find Leads via Scout → Contact in One Click

Scout surfaces a qualified lead from Google Maps. One click opens the NudgeModal to send a WhatsApp message directly — no copy-pasting between apps.

Approved Meta Templates for First Contact

WhatsApp requires an approved template for the first message to any new contact. Leadber provides 5 pre-approved templates (Intro, Partnership, Follow-up, Offer, Invite) so you never get flagged for spam.

Auto-Reply with AI — 24/7

AI reads inbound WhatsApp messages and replies instantly in the lead's language, using your My Brain business context. Turn off when you want to take over — always your choice.

Full Conversation History in One Inbox

All WhatsApp conversations, across all leads and team members, in a single two-panel inbox. Filter by status, search by phone number, and never lose context.

DNC Compliance Reminders Before Every Message

Leadber reminds you to check Singapore's DNC Registry before every outreach action. PDPA consent is tracked automatically — no legal exposure.

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How to Connect WhatsApp Business API

Choose Twilio or Meta Cloud API. Both connect in under 5 minutes.

1
Choose your provider
Connect via Twilio (own WhatsApp Business number) or Meta Cloud API. Both are supported. Your choice.
2
Add credentials in Settings
Enter your Twilio Account SID + Auth Token, or Meta API key, in Leadber Settings → WhatsApp. Takes under 5 minutes.
3
Start sending
Go to any lead and click Nudge → WhatsApp. Select an approved template, fill in the variables, and send. It's that simple.

For the Vietnam Market? Leadber Also Supports Zalo.

Zalo is Vietnam's most popular messaging app with over 70 million users. Leadber supports Zalo OA outreach for all paid plans — same one-click Nudge experience as WhatsApp. If you're selling into Vietnam, you're already set up.

Frequently Asked Questions

Is WhatsApp business outreach legal in Singapore?
Yes — with the right process. First contact must use an approved Meta template (not a free-form message). You must check the DNC Registry before sending to any Singapore number. Leadber includes DNC compliance reminders and uses approved Meta templates for first contact, keeping you within legal requirements.
What is WhatsApp Business API?
WhatsApp Business API is the enterprise-grade version of WhatsApp for businesses. Unlike the WhatsApp Business app (which is tied to one phone), the API lets you send and receive messages programmatically, connect to CRM tools like Leadber, and manage multiple team members in one inbox.
How is it different from regular WhatsApp?
Regular WhatsApp and the WhatsApp Business app are phone-based — one account per device. WhatsApp Business API connects to a business phone number via cloud infrastructure, enabling multi-user access, message automation, approved templates, and integration with tools like Leadber. Note: once a number is connected to the API, it cannot be used on the regular WhatsApp app.
Do I need to pay Meta?
Meta charges per conversation (not per message). Conversation pricing varies by country and conversation type. Most Singapore B2B businesses pay between $0.05–$0.15 USD per conversation window. Leadber doesn't mark up Meta's fees — you connect your own provider account and pay Meta directly.

Start WhatsApp B2B Outreach Today

Find leads with Scout, research them with LeadDive™, and contact them via WhatsApp in one click. Free to start.

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