Zerko

Your business, answering every message

Zerko is the AI operating system for your business — it replies to customers on WhatsApp, Instagram, Facebook, and Email, qualifies leads, tracks deals, and hands off to you the moment it matters.

Features

Everything you need to run customer conversations on autopilot

One AI agent, every channel.

WhatsApp, Instagram, Facebook, and Email — Zerko replies in your business's tone, in seconds, day or night, and hands off to a human the moment it matters.

A CRM that builds itself.

Every conversation becomes a contact, a qualified lead, or a tracked deal automatically — no manual data entry, no spreadsheets.

Pay only for messages you send.

No confusing base fee. Pick a prepaid message bundle or a monthly plan — billed only when a reply actually reaches your customer.

Join the waitlist

We're onboarding businesses in small batches. Tell us about yours and we'll reach out with early access.

Why Zerko

Built for how Tanzanian businesses actually sell

Never miss a message

Zerko replies to WhatsApp, Instagram, and email inquiries the moment they arrive — even at 2am, even on weekends — so no lead goes cold waiting for a reply.

Always billed fairly

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base fees — you only pay for messages actually sent.

A CRM that builds itself

Every conversation becomes a contact, a qualified lead, or a tracked deal — automatically.

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A human is always one tap away

When a conversation needs a human touch, Zerko hands off instantly — and goes quiet until you hand it back.

FAQs

Got questions? We've got answers ready

Stop losing customers to slow replies

Connect your WhatsApp Business number and start replying to every customer in seconds — free trial bundle included, no base fee, cancel anytime.