Firstring
Pilot customers live in Delhi, Mumbai & Bengaluru

Stop wasting time on junk leads. Close the hot ones.

Firstring calls every enquiry and works out who's a serious buyer, who needs a follow-up, and who to ignore. The same agent can also call existing customers for offers, updates, and feedback.

Filters junk leadsNo missed follow-upsEvery call visibleOffers + feedback calls

Plans from ₹4,999 / mo · Pay-as-you-go available · No setup fee

The real problem

Don't put your team to work chasing junk leads.

Your team's job is to close customers — not to guess which lead is real, which follow-up slipped, and what was said on the call.

Junk leads eat your team's day

Wrong numbers, low-intent enquiries, and price-only callers take just as much time as real buyers. Firstring qualifies them first, then shows your team the leads worth converting.

Hot leads go cold

Give a serious buyer a late callback and they become someone else's customer. Firstring follows up, retries, captures the next action, and pushes ready leads forward.

No visibility into calls

Without a transcript and outcome you can't tell what was pitched, which objection came up, or why a lead dropped. Firstring keeps every call searchable.

The cost-saving math

Do this math before you hire a caller.

For an SMB a ₹20k+/month caller becomes a fixed cost. Keep Firstring ON/OFF by campaign so you only spend when you need calls.

₹20k+ monthly salary

Hiring one caller means salary plus incentives, phone/tools, and management time on top.

Training + QA cost

Explain the script, listen to calls, catch mistakes — and the replacement headache is separate.

ON/OFF anytime

Turn it ON when you need a campaign. Pause/off when volume is slow. No permanent headcount to carry.

How it works

A lead-calling agent ready in three steps.

STEP 01

Teach it your best sales call

Upload one short real call or record it in the browser. Firstring learns your pitch, objections, tone, and how to handle the customer.

STEP 02

Review the playbook and approve

The AI prepares the facts, FAQs, voice style, and a clear calling playbook: what to say, how to say it, and what not to say. You just review/edit and approve.

STEP 03

Let leads auto-qualify

Upload your lead list and start the campaign. The agent filters junk leads, marks hot leads with a next action, and keeps everything visible in the dashboard.

Demo

A real Hinglish sales call, start to finish.

This is a Firstring demo calling a mobile store's warm lead. Hit play; the transcript on the right follows along live.

Asha · Kavya Mobile Store
Outbound call · Hinglish · Asha voice
Demo
0:000:00
Tap play · 0s demo · 100% AI-generated
This is a pre-rendered demo. Pressing play makes no live API call.
Call transcriptSpeaker-wise
Loading transcript...
Use Cases

Ready Hinglish calls for every industry

See how Firstring talks to a real customer: it qualifies the lead, pauses when the customer speaks, handles cross-questions, and makes the next action clear.

Goal: Check new-car experience and catch service issues early.
Captures: Experience, issue details, pickup/drop interest, service callback preference.
Next Action: Route issue to service team.
Interruption handledCross-question answered
0:001:08
Live TranscriptHinglish
Agent · Asha
Namaste Rahul ji, main Sharma Motors se Asha baat kar rahi hu. Pehle toh aapko nayi Hyundai Creta ke liye bahut bahut badhai. Mujhe bas ye check karna tha ki gaadi ka experience kaisa chal raha hai, do minute free hain aap?
Customer
Haan ji, gaadi toh bahut badhiya chal rahi hai.
Agent · Asha
Ye sunkar khushi hui sir. Waise aapki gaadi ki pehli free service tees din ya ek hazar kilometre par aayegi, toh main soch rahi thi ki main aapko uski process...
Customer
Customer Interrupts
Ek second, infotainment kabhi kabhi hang ho raha hai, ye normal hai kya?
Agent · Asha
Haan ji, boliye. Infotainment hang ho raha hai toh hum usey ignore nahi karenge. Main isko guess karne ke bajaye hamari service team ko check karne bolti hoon.
Customer
Cross-Question
Accha theek hai, par ye batao ki pickup and drop free rahega kya service ke time?
Agent · Asha
Authorized center se hum pickup and drop arrange kar sakte hain sir, par free hai ya nahi ye service team aapke location ke hisaab se confirm karegi.
Customer
Theek hai, toh unko bolna mujhe call kar lein.
Agent · Asha
Next Action
Bilkul sir, main service team ki callback arrange karwa deti hoon. Wo aapko call karke slot aur pickup details confirm kar lenge. Thank you Rahul ji.
Goal: Filter already-renewed customers and route interested customers to insurance expert.
Captures: Renewal status, price concern, comparison need, callback interest.
Next Action: Insurance expert callback.
Interruption handledCross-question answered
0:001:05
Live TranscriptHinglish
Agent · Asha
Namaste Neha ji, main Asha bol rahi hoon Sharma Motors se. Aapki Maruti Brezza ka insurance renewal aane wala hai, bas uske liye call kiya tha. Baat ho sakti hai?
Customer
Customer Interrupts
Renewal ka call hai? Premium kitna padega seedha batao.
Agent · Asha
Bilkul, main pehle wahi clear kar deti hoon. Exact premium toh hamare insurance expert calculate karke hi batayenge, par usse pehle mujhe check karna tha ki aapne kahin aur se renew toh nahi karwa liya?
Customer
Cross-Question
Nahi abhi nahi karwaya. Par ye batao dealership se renewal karna online se better kyun hai?
Agent · Asha
Sahi sawaal hai. Dealership se aapko hamare apne workshop par cashless claim aur zero-dep add-on ka option milta hai, isse claim ke time headache nahi hota.
Customer
Haan par dealership ka premium mehenga hota hai online se.
Agent · Asha
Main aapka point samajh rahi hoon. Ek kaam karte hain, hum aapki current policy ke hisaab se ek comparison quote de dete hain.
Customer
Theek hai, WhatsApp kar do mujhe.
Agent · Asha
Next Action
Zaroor Neha ji. Main hamare insurance expert ko bol deti hoon, wo aapko best options aur exact premium calculate karke WhatsApp pe details bhej denge. Thank you.
Goal: Confirm vehicle is still in use and arrange service booking callback.
Captures: Vehicle usage, service intent, objection, estimate request, preferred contact path.
Next Action: Booking team callback.
Interruption handledCross-question answered
0:001:01
Live TranscriptHinglish
Agent · Asha
Namaste Amit ji, main Asha baat kar rahi hoon Sharma Motors se. Aapki Tata Nexon ki regular service due ho gayi hai. Kya abhi do minute baat ho sakti hai?
Customer
Customer Interrupts
Service due kaise? Gaadi to abhi theek chal rahi hai.
Agent · Asha
Aapka point valid hai sir. Gaadi bhale hi theek chal rahi ho, par regular service preventive hoti hai, isse gaadi ki warranty aur service record maintain rehta hai.
Customer
Cross-Question
Wo sab theek hai, par main bahar local mechanic se kyun nahi karwa loon?
Agent · Asha
Bahar se karwane mein problem ye hai ki genuine parts ki guarantee nahi hoti, aur aapka official service record break ho jayega. Humare paas expert mechanics aur pickup-drop ki suvidha dono hai.
Customer
Accha, estimate kitna aayega iska?
Agent · Asha
Sir, hamare service packages chaar hazar nau sau ninyanve se start hote hain, par final estimate gaadi ke inspection ke baad hi pata chalega.
Customer
Thik hai, time slot bata do.
Agent · Asha
Next Action
Ji sir. Main booking team ko callback ke liye bol deti hoon, wo aapko call karke convenience ke hisaab se time slot arrange kar denge.
Goal: Separate serious buyers from casual researchers.
Captures: Buying timeline, exchange interest, family decision, test-drive intent.
Next Action: Sales executive callback.
Interruption handledCross-question answered
0:001:02
Live TranscriptHinglish
Agent · Asha
Namaste Pooja ji, main Asha bol rahi hoon Sharma Motors se. Aapne humari website par Hyundai Creta ke liye enquiry ki thi. Do minute baat kar sakte hain?
Customer
Customer Interrupts
Price batao pehle, baaki baat baad mein.
Agent · Asha
Ji bilkul, main pehle wahi bata deti hoon. Creta ke alag-alag variants hain, toh range kareeb giyarah lakh se start hoti hai on-road. Aap ye gaadi kab tak plan kar rahe hain?
Customer
Cross-Question
Agar main apni purani gaadi exchange karun, toh market se better value milegi kya aapke paas?
Agent · Asha
Mam, hamari valuation team aapki gaadi inspect karke best possible offer share karegi. Guaranteed amount main yahan se nahi bata sakti, par hum koshish karenge ki aapko acchi deal mile.
Customer
Theek hai, agar exchange offer accha hua toh shayad ek mahine mein le loon.
Agent · Asha
Great. Kya aap test drive karna chahenge apni family ke saath discuss karne ke baad?
Customer
Haan, weekend pe aake test drive kar sakte hain.
Agent · Asha
Next Action
Perfect. Main hamare senior sales executive ki callback arrange karwa deti hoon. Wo aapke test drive aur exchange valuation dono ko aage badha denge.
What we offer

The full tele-calling stack, without the manual caller load.

Every feature exists because Indian SMBs need calls, follow-ups, and visibility in one place.

Hinglish
Hinglish-native, end-to-end

The speech, voice, and reasoning stack is tuned for Indian Hindi-English code-mix. No awkward translation feel, no random American accent.

Fast
Fast replies, a natural call feel

Streaming TTS starts speaking within 300ms. The listen -> think -> reply loop closes in under 0.7 seconds, so the call feels human.

Knowledge
Your SOP, from PDF to agent

Upload a training deck, rate card, or product catalogue. The agent uses that approved knowledge on every call.

Follow-up
Smart retries

No-answer, busy, or the customer said call later? The agent retries and reschedules automatically. Set the cadence by lead type.

Visibility
Analytics on every call

Every call saves a transcript, duration, cost breakdown, hang-up reason, and quality score. Searchable, exportable, and in your dashboard.

Telephony
Phone call or browser demo

Dial real numbers over managed telephony, or run a demo in the browser. Same agent, same playbook, same dashboard.

Retention
Offers and feedback calls too

Regularly calling existing customers for new offers, service updates, renewal reminders, or feedback becomes easy. Turn the campaign ON, upload the list, and see responses in the dashboard.

Call UX
The agent stops when the customer speaks

If the customer interrupts mid-sentence, the agent stops, listens, and responds — like a trained caller. Network drops auto-recover.

Trust
What to say, and what not to

The playbook makes it clear what to say, how to say it, and what not to say. The agent makes no random commitments outside pricing, promises, and scope.

Try the voices

Listen to Indian voices. Pick the one that sounds like your brand.

<0ms
Reply latency, p50
0
Indian voices
0%
Hinglish-ready
0×7
Calls keep running
Pricing

Simple, SMB-friendly pricing

Built for 5-20 person call-center teams. No enterprise sales, no setup fee, and cancel anytime.

Starter

For teams trying out AI calling

4,999/month
  • 1,000 minutes included
  • 1 dedicated +91 number
  • ₹5 / min after included minutes
  • Unlimited agents + campaigns
  • Try Now in the browser, free
Start with Starter
Best pick
Growth

Best for 5-20 person teams

14,999/month
  • 4,000 minutes included
  • 2 dedicated +91 numbers
  • ₹4.5 / min after included minutes
  • Unlimited agents + campaigns
  • Try Now in the browser, free
Choose Growth
Scale

Run multiple funnels at once

39,999/month
  • 12,000 minutes included
  • 5 dedicated +91 numbers
  • Lowest overage rate after included minutes
  • Unlimited agents + campaigns
  • Priority support included
Choose Scale
Pay-as-you-go

No commitment, top up anytime

0+ ₹6 / min
  • No monthly platform fee
  • Dedicated number ₹800 / month
  • Wallet top-up via Razorpay
  • Unlimited agents + campaigns
  • Billing only for answered calls
Start PAYG

Pricing FAQ

How much does Firstring AI calling cost?

Plans start at ₹4,999 with 1,000 minutes included. Pay-as-you-go has no monthly platform fee; it's ₹6 per answered minute.

Which plan is best for a small call center?

Starter is for low-volume teams. Growth is best for most 5-20 person call-center teams. Scale is for teams running multiple campaigns or funnels at once.

Do unused minutes roll over to next month?

No. Included minutes reset on each monthly renewal. Use them within the cycle, or they expire.

What happens after the included minutes run out?

Answered calls continue at the selected plan's overage rate. Monitor usage, top up, or switch plans as your volume grows.

Can I use pay-as-you-go without a monthly plan?

Yes. Pay-as-you-go has no monthly platform fee. Top up your wallet via Razorpay and pay ₹6 per answered minute.

Are AI agents and campaigns limited by plan?

No. All plans include unlimited agents and campaigns, so you can test scripts, languages, offers, and customer segments without upgrading seats.

Can I turn campaigns ON/OFF anytime?

Yes. Pause/off a campaign and turn it back ON when volume picks up. Monthly plans are cancelled/changed from the billing page; with pay-as-you-go you only spend when there are answered calls.

How do dedicated numbers work?

Each tier includes a fixed dedicated-number quota. Beyond the quota, extra numbers are ₹800 / month each, billed through a separate Razorpay subscription.

FAQ

The questions SMB owners ask us.

Plans start at ₹4,999 per month with 1,000 minutes included. If you don't want a monthly plan, pay-as-you-go is available too: ₹6 per answered minute.

Open Firstring and build your agent.

Sign in to the app, upload a call, review the extracted playbook, and launch your first campaign from the dashboard.