Kallix vs Gnani.
Own speech models, or a price you can see.
The short answer
Pick Gnani if you're a bank, insurer or large contact centre that wants in-house speech models, private cloud or on-premise deployment, SOC 2 and ISO 27001, and extras such as voice biometrics and live agent assist.
Pick Kallix if you want to start this week on a published rupee rate with ₹500 in free credits, rent Indian numbers in the dashboard, and test every change before it reaches a customer. See Kallix pricing →
Facts checked on 23 Oct 2026.
Gnani websiteKallix vs Gnani, row by row. Their facts cite their own pages.
| Row by row | Kallix | Gnani |
|---|---|---|
| Built for | Growth, sales, collections, operations and support teams at Indian businesses, with a REST API for developers | Large enterprises, especially in banking, insurance, healthcare and government[1] |
| Published rate | ₹4.80 a minute | Not published. gnani.ai/pricing opens its demo booking page[9] |
| What the rate covers | Voice, speech recognition, the language model and Indian call minutes | Not published[9] |
| Free to start | ₹500 in free credits on sign-up, about 100 minutes | Not published for voice agents. Its home page offers a live demo call[1] |
| Concurrent calls (parallel lines) | 2 included, then ₹999 a month for each extra line | Not published[9] |
| Indian phone numbers | Rented in the dashboard through Vobiz, from ₹499 a month (billed ₹1,497 every three months): 140-series, 1600 and 1601-series and regional numbers | Not published. Its Agent Builder docs cover importing numbers from Twilio[6] |
| Carriers and contact centres | Vobiz only. Warm transfer hands the call to your team | Twilio numbers and a Webex Contact Center integration in its docs. SIP isn't covered there[8] |
| AI models | One stack, chosen and tuned by Kallix, priced into the rate | Its own models: Prisma speech-to-text, Timbre text-to-speech, Warp speech-to-speech and Evon language models[1] |
| Languages | Hindi, English, Hinglish and more | 40+ languages and dialects. Bengali, Gujarati, Hindi, Kannada, Malayalam, Marathi, Punjabi, Tamil and Telugu named[1] |
| Switching language mid-call | Follows the caller when they switch | Switches when the caller asks, through a language-switch prompt you maintain[7] |
| No-code builder | Agent studio: start from a template, or describe the agent in plain words and Kallix drafts it | Agent Builder console for knowledge, voice, tools and prompts without application code, plus a platform API[4] |
| Testing before launch | Test suites of scenarios with a pass or fail for each, rerun on every new version | Manual tests by chat, by voice in the browser, and calls to verified phone numbers[5] |
| Follow-ups after a call through WhatsApp Business: confirmations, documents and per-account payment links | Voice, WhatsApp, chat and SMS from one platform[2] | |
| CRM sync | HubSpot, Zoho CRM, Salesforce, LeadSquared, Freshsales and more, through webhooks, the API, Zapier or Make | Guides for Zoho CRM and Zoho ticketing, Twilio SMS, email and custom integrations[8] |
| Where call data is stored | Stored and processed in India, on every account | Depends on the deployment you choose: cloud, private cloud, on-premise or air-gapped[1] |
| DPDP Act | Kallix is DPDP Act compliant | Not mentioned on the pages we checked[1] |
| Certifications | None claimed | SOC 2 and ISO 27001 certified. GDPR, HIPAA and PCI-DSS compliant[1] |
| Beyond voice agents | Call analytics, a live view of calls in progress, and suggested prompt fixes from rated calls | Speech analytics, live agent assist and voice biometrics[2] |
| Company | Founded in 2026, Noida | Founded in 2016[3] |
Where each is stronger. Pick on what matters to your calls.
Where Gnani is stronger
Speech models built in-house
Gnani trains its own speech and language models on what it says is 14 million hours of telephone audio, aimed at noisy lines and regional accents. Kallix runs one stack, chosen and tuned by Kallix.
Deploy inside your own walls
Cloud, private cloud, on-premise or air-gapped, so a bank or insurer can keep voice data on its own systems. Kallix is hosted only.
Certifications
SOC 2 and ISO 27001 certified, with GDPR, HIPAA and PCI-DSS compliance. Kallix holds no certifications today.
More languages
40+ languages and dialects, with nine Indian languages named. Kallix covers Hindi, English, Hinglish and more.
A wider enterprise suite
Speech analytics across every call, live hints for your human agents, and voice biometrics with anti-spoof checks, all from one vendor.
A long record
Founded in 2016, Gnani says 250+ enterprises use it and shows named customer quotes on its site.
Where Kallix is stronger
Start today at a published price
₹4.80 a minute with Indian call minutes included, and ₹500 in free credits to start, without booking a demo first.
Indian numbers in the dashboard
Rent 140, 1600 and 1601-series or regional numbers through Vobiz from ₹499 a month, and Kallix declares automated calling for them. Gnani's Agent Builder docs cover importing Twilio numbers.
Tests with a pass or a fail
Run a suite of scenarios against every new agent version and see which pass. Gnani's docs describe manual testing by chat, browser voice and phone.
Data in India without a deployment project
Kallix stores and processes call data in India and is DPDP Act compliant on every account. On Gnani, where data lives depends on the deployment you buy.
Follow-ups that close the loop
Each call ends with an outcome such as promise to pay or dispute, DND checks run before every campaign, and a WhatsApp follow-up can carry a UPI payment link unique to each account.
What a month costs. Worked in rupees.
Gnani doesn't publish prices for its voice agents. Its pricing address opens the demo booking page. So we can only work out our side. The assumptions:
- 10,000 minutes a month of outbound calls to Indian mobiles
- one Indian phone number and five calls running at once
- taxes left out
| Monthly cost | Kallix | Gnani |
|---|---|---|
| Agent minutes | 10,000 × ₹4.80 = ₹48,000 | Not published |
| Telephony | Included | Not published |
| Five calls at once | 3 extra lines × ₹999 = ₹2,997 | Not published |
| One Indian number | ₹499 | Not published |
| Total | ₹51,496 | Ask Gnani for a quote |
What to ask Gnani for, so you can compare like for like:
- the rate per minute or per call, and whether the models are inside it
- telephony and number charges, and which carriers it works with in India
- how many calls can run at once
- the cost of private cloud or on-premise set-up, if you need it
- the minimum contract, and any fee for analytics or biometrics
On Kallix, calls bill in 30-second pulses, so a 50-second call counts as two pulses, ₹4.80.
Every Kallix rate is on the pricing page.
Moving from Gnani. In 4 steps.
- 1
Gather your call flows
Export your prompts, FAQs, knowledge documents, disposition lists and contact lists from Gnani.
- 2
Rebuild in the studio
Describe the agent in plain words or paste your prompt. Map Gnani's dispositions to Kallix outcomes such as promise to pay, dispute or callback requested, and recreate your variables.
- 3
Test with real cases
Turn recordings of hard calls into scenarios, accents and noisy lines included, and run the suite until each one passes.
- 4
Rent a number and go live
Rent an Indian number in the dashboard, route it to the agent, point your webhooks at Kallix and run a split list on both before moving every call.
Questions, answered.
More on the FAQ page, or write to us.
Gnani doesn't publish prices for its voice agents; you get a quote after a demo. Kallix publishes ₹4.80 a minute with Indian call minutes included, ₹999 a month for each line beyond the two included, and numbers from ₹499 a month.
Yes. Gnani says its models cover 40+ languages and dialects, including Bengali, Gujarati, Hindi, Kannada, Malayalam, Marathi, Punjabi, Tamil and Telugu. Kallix covers Hindi, English, Hinglish and more.
Gnani can: it offers private cloud, on-premise and air-gapped deployment. Kallix can't; it's a hosted platform, with call data stored and processed in India on every account.
Yes. Gnani builds its own speech-to-text, text-to-speech and language models. Kallix runs one stack that we choose and tune, priced into the ₹4.80 rate.
Kallix: sign up, take ₹500 in free credits, about 100 minutes, and build your first agent yourself. Gnani offers a live demo call on its home page, and its voice agents start with a demo booking.
Gnani runs conversations across voice, WhatsApp, chat and SMS. Kallix sends WhatsApp follow-ups after a call, such as a confirmation, a document or a payment link.
Gnani focuses on banking, insurance and healthcare, with on-premise options and SOC 2, ISO 27001 and PCI-DSS. That suits a regulated buyer whose security review needs them. Kallix suits teams that want to start fast, with call data in India and DPDP Act compliance on every account.
Sources
Facts checked on 23 Oct 2026. Spot something out of date? Tell us.
- 1.Gnani home page. Gnani, checked 23 Oct 2026
- 2.Gnani for enterprise. Gnani, checked 23 Oct 2026
- 3.About us. Gnani, checked 23 Oct 2026
- 4.Agent Builder introduction. Gnani docs, checked 23 Oct 2026
- 5.Testing your agent. Gnani docs, checked 23 Oct 2026
- 6.Import Twilio number. Gnani docs, checked 23 Oct 2026
- 7.Language switch prompt. Gnani docs, checked 23 Oct 2026
- 8.Documentation index. Gnani docs, checked 23 Oct 2026
- 9.gnani.ai/pricing (opens the demo booking page). Gnani, checked 23 Oct 2026
Hear Kallix on your own calls.
Then decide.
₹500 in free credits when you sign up. ₹4.80 a minute after that.