Both turn finished calls into structured data. They differ in where the schema comes from, how much of the stack you assemble yourself, and how well they handle Indian-language conversations.
Twilio Voice Intelligence is a strong product and, if you are already deep in Twilio, often the path of least resistance. It layers analysis over recordings you are already producing, using language operators — prebuilt ones for common tasks like summarisation and sentiment, plus custom ones you configure.
We are not going to pretend it is a bad choice. It is a different shape of choice, and the honest comparison is about which shape fits what you are building. Specifics of Twilio's operator catalogue, language support and pricing change; check their current documentation rather than trusting any vendor's comparison page, including this one.
Voice Intelligence analyses calls. It assumes you already have the calling stack — the numbers, the agent or the IVR, the recordings.
Our extraction is one stage of a pipeline that also places the call. The agent that spoke to the customer, the transcript, the extracted fields and the workflow that acts on them are the same system. That is an advantage if you want one vendor for the whole loop and a disadvantage if you have already built the calling side and want only the analysis bolted on. If your calls are already flowing through Twilio and working well, adding Voice Intelligence is genuinely less work than moving the calls.
This is the difference that tends to matter most in practice.
An operator-based model gives you strong prebuilt capabilities and a way to add custom ones. A schema-first model starts from the opposite end: you declare the fields your business actually runs on — payment_intent as a four-value enum, promise_to_pay_date as a date, escalation_required as a boolean — and the output is exactly that object, keyed by your names, typed as you declared.
Which is better depends on how close your needs are to the common cases. If you want summarisation and sentiment, prebuilt operators get you there faster. If what you need is a disposition taxonomy specific to your collections process, defining it directly is less work than assembling it from generic parts.
Stated narrowly, because broad claims are not useful to you
Over 80 language configurations, with the Indic set treated as a first-class case rather than an edge one — including code-switching mid-sentence between an Indian language and English, which is the normal register on these calls.
Every extraction is grounded in the calling agent's timezone before the transcript is read, so "next Tuesday" becomes a real date computed from when the call happened.
Extracted fields are workflow variables immediately — branch on them, write to CRM or Sheets, send a follow-up. No separate automation tool between analysis and outcome.
Token counts and cost recorded per extraction, and you can run it on your own LLM account, in which case we do not bill it.
Do not decide this from comparison pages. Take fifty recorded calls that represent your real traffic — including the messy ones, the mixed-language ones, the ones where the customer was vague about a date — and run both. Compare the extracted fields against what you would have written yourself.
If your calls are English and your needs are standard, the results will likely be close enough that platform fit decides it. If your calls are in Hindi or Tamil and half of them involve a date that was never stated in full, the difference will be visible in the first twenty rows.
Talk to us about it. The extraction pipeline is built around calls placed through our agents, so the clean version of this is the whole loop on one side. If you have an existing Twilio estate you want to keep, the practical shape is usually a specific campaign moved across rather than a full migration.
We are not going to quote Twilio's prices on our own site; they change and you should read them from the source. On our side, extraction cost is visible per call as tokens and cost rather than folded into an opaque platform fee, and you can supply your own LLM key, in which case that portion is not billed by us.
Custom fields are the default rather than an extension. A template is a list of fields you declare with a name, type and description, so there is no distinction between prebuilt and custom — everything is defined by you.
It works well, but our Indic-language depth is a large part of what differentiates us. If your calls are entirely English and your requirements are standard summarisation and sentiment, weigh platform fit more heavily than language coverage.
Extraction can be re-run against conversations already in our system, so calls placed after you move can be re-processed with an improved schema. Analysis produced inside another vendor's platform stays there — plan on a parallel-run period rather than a backfill.
Fifty real conversations will tell you more than any comparison page. We will help you set up the test.