Live in 12 Indian languages

Voice agents that sound human.

Wavelength calls your leads within minutes, talks like your best rep in Hindi, Tamil, Telugu and nine more, and books the next step. ₹4.50 a minute, AI and telephony included.

Start free
Test call before it calls anyoneYour own number, or oursDo-not-call handled for you
100,000+calls made since March 2026
5,070calls on the busiest day
76.9%of people reached had a real conversation
+20%show-ups with two reminder calls
One real call, start to finish

Scroll through what the agent actually does.

  1. Dials within minutesThe lead signed up; the agent calls while they still remember why.
  2. Knows who it's callingName and context come from your list, so the first line is about them.
  3. Listens, then builds on it"Seventeen years" and "oil and gas" become the next question.
  4. Reads the roomWaits through long answers. A "hmm" is listening, not interrupting.
  5. Gets a yesA day and a time, then a direct question. Confirmed.
  6. Writes it downSummary, answers and how warm the lead is, the moment the call ends.
Sneha
calling…

Sneha is a Wavelength agent. This is Sachin's phone.

Hot lead
Will attend Saturday 7:30 PM. Joined the WhatsApp group.
Profession
Senior leader, oil & gas
Interest
High
Duration
4m 23s
Sentiment
Positive
Build

Five blocks. Ten minutes. Then it calls you first.

1 · Agent

Pick a template

Start from an agent that already knows the job.

RemindersMasterclass invitesLead qualificationBookingsPaymentsCOD
2 · Greeting

The first line

Written for you. Change any word.

Hi, this is Sneha! You signed up for our free AI masterclass, right?

3 · Instructions

What the call should do

Plain language, typed or spoken.

Ask about their work.Offer the free AI roadmap.Confirm Saturday, 7:30 PM.
4 · Voice

Pick how it sounds

Listen to voices before you choose.

Indian English, warm
5 · Test call

Hear it first

It calls you in the browser before it calls anyone else.

Calling you…0:04
Languages

One agent. Twelve languages. It switches when your lead does.

नमस्तेவணக்கம்నమస్కారంನಮಸ್ಕಾರനമസ്കാരംনমস্কারनमस्तेவணக்கம்
नमस्कारનમસ્તેਸਤ ਸ੍ਰੀ ਅਕਾਲନମସ୍କାରনমস্কাৰHelloनमस्कारનમસ્તે
Pricing

One price per minute. AI and telephony included.

Prepaid credits, top up any time. Every call's cost is in your call history.

Wavelengtheverything included
₹4.50
Typical voice AIlow end
₹6
Typical voice AIhigh end
₹13

At 10,000 minutes a month: ₹45,000 on Wavelength, against ₹60,000 to ₹1,30,000 elsewhere.

Integrations

Your numbers. Your CRM. Your rules.

Any app can start a call. Every result lands where your team already works, the moment the call ends.

Built in
Plivo · Twilio · Exotel · GoHighLevel · Zoom · WhatsApp
Through webhooks
n8n · Pabbly · Zapier · Make · your own endpoint

inPOST /api/webhook/trigger-call

outpost_call → your HTTPS URL

  • "Call me at 4 PM" becomes a scheduled callback.
  • "Stop calling me" goes on do-not-call across every agent.
  • Your numbers: bring Plivo or Twilio, or buy one inside Wavelength.
FAQ

Questions people ask first.

Which languages can the agents speak?

Hindi, English, Tamil, Telugu, Malayalam, Kannada, Bengali, Marathi, Gujarati, Punjabi, Odia and Assamese. Agents follow the caller when they switch mid-call.

Will people know it's AI?

Calls sound like a person on the phone. If someone asks, the agent says so honestly.

Can I hear it before it calls my leads?

Yes. Every new agent starts with a test call in your browser, as many as you like.

How do I pay?

Prepaid credits at ₹4.50 a minute, AI and telephony included. Top up any time from Billing.

Hear your first agent in ten minutes.

Pick a template, take a test call in your browser, then let it call your leads.

Start free