TECOSYSTECOSYS
Products/AI Calling · Voice Agent
AI Calling · Voice Agent

The AI voice agent that runs your phone lines 24/7.

Tecosys AI Calling handles inbound, outbound and follow-up calls with a voice indistinguishable from a top sales rep. Qualify leads, book meetings, answer support — in 30+ languages, for a fraction of a human SDR.

Book a live demo See All Products
92%
Lead pickup rate
3.4×
More meetings booked
<400ms
Conversational latency
30+
Languages supported
Live demo

See it in action — unedited.

This is an unedited 90-second recording of Tecosys AI calling a fresh lead, qualifying them, and booking a meeting on the calendar. No script. No human in the loop.

AI Sales Call · Outbound
Aria · Tecosys AI · 01:34 duration
RECORDED
0:00 / 1:34
ARIA · AI
Hi, am I speaking with Sarah from Riverside Properties?
LEAD
Yes, this is Sarah.
ARIA · AI
Great! I'm Aria, calling from Tecosys. I saw you requested a demo of our AI Calling platform. Is now a quick moment?
LEAD
Sure, I've got two minutes. Tell me what makes you different.
ARIA · AI
Most tools automate one thing. Tecosys gives you six AI agents that share one brain — your CRM, your calls, your chat, all working together. For your team size of 12, our customers see about 3× more qualified meetings in 90 days. Worth a 20-minute walkthrough this week?
LEAD
Thursday afternoon could work.
ARIA · AI
Booked you for Thursday at 3 PM IST with our solutions team. You'll get a calendar invite and a Loom walkthrough in the next 30 seconds. Anything else before we wrap?
Capabilities

Everything it does. Nothing it doesn't.

Outbound dialer

Auto-dial fresh leads within 60 seconds of capture. Power-dialing, parallel calling, and natural-pause cadence detection built in.

Inbound receptionist

Answers your business number around the clock. Routes, qualifies, books, and escalates to a human only when it matters.

Lead qualification

BANT, MEDDIC or custom frameworks. Aria asks the right questions, captures answers, and scores leads in real time.

Meeting booking

Native calendar integration with Google, Outlook and Calendly. Books slots, sends invites and confirms — all on the call.

30+ languages

Native-accent voices in English, Hindi, Spanish, French, German, Arabic, Tamil, Telugu and more. Switches mid-call.

Objection handling

Trained on your real call recordings. Handles 'send me an email,' 'not interested,' 'too expensive' like your best rep.

Call recording & transcript

Every call recorded, transcribed and summarised. Searchable across your entire customer history.

Sentiment detection

Real-time read of lead interest or frustration. Aria adapts tone, slows down, or escalates to human as needed.

CRM auto-sync

Every call outcome logs to your CRM in real time. No data entry. No 'I'll update it later.'

How it works

Up and running in 48 hours.

01

Port or buy a number

Use your existing business line via Twilio, Plivo, Exotel or 20+ other providers. Or buy a fresh one in any country.

≤ 30 minutes
02

Train on your playbook

Upload call recordings, scripts, FAQs, objection libraries. Aria learns your business in hours, not weeks.

Hours, not weeks
03

Connect CRM & calendar

One-click connectors for HubSpot, Salesforce, Pipedrive, Zoho, Google Calendar, Outlook and 80+ more tools.

One-click
04

Go live & monitor

Watch calls happen live. Whisper or barge into any conversation. Approve transcripts before they sync.

Real-time control
Pair with

Better together.

VS THE OLD WAY

Why teams are switching off their call centers.

Tecosys AI Calling vs. a traditional BPO call center vs. a basic IVR bot.

CAPABILITY
Human call center
Tecosys AI CallingBest
Calls answered within 30 sec
40–60% in peak hours
100%, every hour
Cost per call
₹35–80 / $0.80–2.00
~₹4 / $0.08
Languages supported
1–2 per agent
30+, switches mid-call
CRM auto-update
Manual, often skipped
Real-time, every field
Available 24/7
Shift-dependent
Always on
Time to scale 10× volume
3–6 months hiring
One slider, one minute
Quality consistency
Varies by rep & mood
Identical, every call
BUILT FOR

Industries shipping with Tecosys AI Calling.

From real estate to healthcare to D2C — wherever a phone call moves money, Tecosys moves it faster.

Real estate

Qualify property leads in under 60 seconds.

Aria calls every form-fill, captures budget, location, intent and timeline, books a site visit on the agent's calendar — all before the lead's coffee gets cold.

4.2×
Site visits booked
−68%
Lead response time
Healthcare

Appointment reminders & rescheduling, 24/7.

Reduce no-shows by calling and texting patients to confirm. Reschedule automatically. HIPAA-ready and PII-safe.

−42%
Patient no-shows
18h
Saved per week
Financial services

Loan, insurance & credit pre-qualification.

Aria walks applicants through KYC, captures documents, and pre-qualifies them — handing only finalised leads to your sales team.

3.1×
Qualified leads/agent
−54%
Cost per qualified lead
D2C & e-commerce

COD confirmation & abandoned cart recovery.

Verify cash-on-delivery orders, recover abandoned carts and upsell — at a tenth of the cost of a tele-calling team.

+27%
COD confirmation rate
+19%
Cart recovery
Customer stories

Don't just take our word for it.

★★★★★

"Tecosys revolutionized how we manage community outreach and patient coordination. The AI voice agents handle calls 24/7, while the CRM automates our workflow."

Aparna Gadekar

Aparna Gadekar

MD, AMDCP, EmpowerHER

★★★★★

"Implementing Tecosys completely transformed our client acquisition. We replaced disjointed sales tools with a unified AI workforce that qualifies leads instantly."

Dhanyal Radha Gopi

Dhanyal Radha Gopi

Partner, 100 Circles

★★★★★

"As a system architect, I appreciate infrastructure that just works. Tecosys provides an interconnected ecosystem that scaled our operations without integration headaches."

Daniel Grossman

Daniel Grossman

System Architect, CREDEMA.eu

★★★★★

"The AI automation replaced a dozen disjointed tools we were using for resource allocation. Our operational overhead dropped instantly, and the system runs flawlessly."

Scott Milligan

Scott Milligan

MD, Principled Resources L3C

★★★★★

"I was so blown away by their AI operating system that I realized I needed this exact technology for my own growth circle. It's truly game-changing."

Neeraj Kapoor

Neeraj Kapoor

Founder, Billion Growth Circle

For Agencies & Enterprises

Offer our AI under your own brand.

Unlock the full Whitelabel Option. Deploy our entire AI Operating System — complete with your custom domain, custom logo, and custom color schemes — to your clients directly.

FAQ

AI Calling — frequently asked questions.

Does it sound like a robot?+
No. Our voice models utilize state-of-the-art neural engines with sub-400ms latency. The AI incorporates natural pauses, breathing sounds, and perfect intonation, making it virtually indistinguishable from a human SDR.
Can the AI understand heavy accents?+
Yes. Our speech-to-text models are specifically trained on diverse global datasets and excel at accurately transcribing and understanding heavy regional accents across all 30+ supported languages.
Can I connect it to my existing phone system?+
Absolutely. We integrate natively via SIP trunking and APIs with all major telephony providers, including Twilio, Plivo, RingCentral, Exotel, and standard PBX systems.
What happens if the AI doesn't know the answer?+
You define the fallback logic. If a prospect asks an off-script question, the AI can gracefully admit it needs to check with the team and either take a message or instantly hot-transfer the call to an available human agent.
Get started

Stop hiring SDRs. Start cloning your best one.

Book a 20-minute live demo. We'll set up an AI voice agent for your business and you can call it yourself in under an hour.

✓ No credit card✓ Live in 48h✓ Cancel anytime