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Bolti vs Bolna AI: Pricing and Features Compared (2026)

Bolti Team·

Bolti is a voice AI platform for production-ready conversational phone agents — starting at ₹7/min pay-as-you-go with a free 50-minute trial. Bolna AI is another voice agent builder that buyers frequently evaluate alongside Bolti. This post compares both head-to-head on pricing, features, and fit so you can make a clear call.

What does bolti vs bolna AI pricing actually look like?

Bolti charges ₹7/min on a pay-as-you-go basis with no upfront commitment and a free trial that includes 50 minutes. Bolna AI does not publish a flat per-minute rate in the same transparent way; their pricing is typically usage-based but requires you to contact sales or sign up to see real numbers. For a team running 10,000 minutes a month, Bolti's cost is predictable: ₹70,000 before any volume discounts. With Bolna, you'd need a quote.

Quick pricing comparison:

Bolti Bolna AI
Free tier 50 minutes, no card needed Limited free trial
Pay-as-you-go ₹7/min Not publicly listed
Volume pricing Available Quote-based
Transparent public pricing Yes Partial

See the full breakdown on the Bolti pricing page.

How do the features compare?

Bolti and Bolna AI both let you build outbound and inbound voice agents. The meaningful differences show up in production readiness, telephony flexibility, and enterprise controls.

Telephony and infrastructure

Bolti is built specifically for real phone calls. It handles sub-second turn-taking, real interruption handling, and telephony-grade noise cancellation. You can bring your own SIP trunk — Twilio, Plivo, Exotel — or use Bolti numbers directly (BYOC). Bolna AI supports telephony integrations but does not publicly document the same depth of BYOC flexibility.

Language and STT support

Bolti supports 80+ languages natively, with STT providers including Deepgram, AssemblyAI, Azure, ElevenLabs, and Fennec — the last one optimized specifically for Indian languages and accents like Hindi, Tamil, and Telugu. You choose STT per agent, not globally. This matters if you're running agents in multiple Indian languages simultaneously.

Bolna AI supports multilingual use cases but doesn't offer the same per-agent STT provider selection or the Fennec integration for Indian accents.

Built-in use cases

Bolti ships purpose-built modules, not just a blank agent builder:

  • HR Screening — create a role, upload CVs, Bolti parses resumes and calls candidates with JD-aware questions
  • Outbound sales and payment reminders — with scheduling, call status tracking, and WhatsApp/email outreach links
  • Appointment booking, customer support, after-hours helpdesk — all configurable from the dashboard

Bolna AI has use-case templates but does not offer the same structured HR Screening module with CV parsing and candidate status tracking built in.

API and developer experience

Every Bolti dashboard action is also a REST API call. Bolti also ships a native MCP server for Cursor and Claude Desktop, which is useful if your team builds in those environments. The Open API means you can trigger campaigns, pull call data, or manage agents programmatically without workarounds.

Enterprise and compliance

For teams with stricter requirements, Bolti offers:

  • On-premises deployment — the full stack (API, realtime audio, telephony, dashboards) runs in your own infrastructure via Docker Compose or Kubernetes
  • PII redaction at runtime — sensitive data is masked before it reaches the LLM, reducing exposure to third-party model providers
  • SSO via OIDC/SAML, sub-accounts for white-labeling, and contracts aligned with DPDP, GDPR, and HIPAA

Bolna AI has enterprise options but does not publicly document on-premises deployment or runtime PII redaction at the same level of specificity.

Is Bolna AI free? And which platform is cheaper overall?

Bolna AI offers a free tier with limited minutes — the exact cap varies and you'll hit a paywall quickly on any real workload. Bolti's free trial gives you 50 minutes, no credit card required, which is enough to build and test a working agent end-to-end.

For ongoing usage, Bolti's ₹7/min public rate is the clearest benchmark available. At 5,000 minutes a month — a modest outbound sales operation calling 200–300 leads daily — that's ₹35,000/month. Bolna AI's equivalent cost is harder to calculate without a quote, which itself is a friction point when you're trying to budget a campaign.

Bottom line on cost:

  • If you want a predictable, publicly visible rate: Bolti wins on transparency.
  • If you're on enterprise volumes and want a negotiated deal: both platforms offer that path; talk to Bolti's team to get a number.

Which platform fits which team?

Neither platform is universally better — the right choice depends on your stack, your language needs, and how much production hardening you require.

Choose Bolti if:

  • You need Indian-language agents with accent-optimized STT (Fennec for Hindi, Tamil, Telugu)
  • You want transparent ₹/min pricing without a sales call
  • Your team builds on REST APIs or uses Cursor/Claude Desktop
  • You need on-premises deployment or runtime PII redaction for compliance
  • You want built-in HR screening, outbound sales, or appointment booking modules — not just a blank agent

Bolna AI may suit you if:

  • You're already deep in their ecosystem and switching cost is high
  • Your use case fits their template library without customization
  • You prefer their specific LLM or TTS defaults

For a broader three-way comparison that also includes Ringg AI, see the Bolti use cases overview for context on how Bolti is positioned across industries.

Start your first Bolti agent and compare for yourself

The fastest way to evaluate any voice AI platform is to build something real. Bolti's free trial includes 50 minutes — enough to configure an agent, connect your telephony, and run actual test calls before you spend a rupee. Pay-as-you-go starts at ₹7/min after that, with no lock-in. Start your free trial and build your first agent in under 10 minutes.

Frequently Asked Questions

Is Bolna AI free?

Bolna AI offers a limited free tier, but the minute cap is low and you'll typically hit a paywall before completing a real production test. Bolti's free trial gives you 50 minutes with no credit card required — enough to build and test a working voice agent end-to-end.

How much does voice AI cost per minute in India?

Bolti charges ₹7/min on a pay-as-you-go basis with no upfront commitment. Bolna AI does not publish a flat per-minute rate publicly; you need to contact their sales team for a quote. For a team running 10,000 minutes a month, Bolti's cost works out to ₹70,000 before volume discounts.

How much does conversational AI cost for a mid-size business?

For a mid-size business running 5,000–20,000 call minutes per month, Bolti costs ₹35,000–₹1,40,000/month at ₹7/min pay-as-you-go. Volume pricing is available. Enterprise plans with on-premises deployment and compliance features are quote-based — contact Bolti's team at bolti.co.in/contact.

Which AI voice platform is best for Indian languages?

Bolti supports 80+ languages and includes Fennec as an STT provider — an engine specifically optimized for Indian languages and accents including Hindi, Tamil, and Telugu. You can select STT providers per agent, so a Hindi outbound agent and an English support agent can use different engines in the same workspace.

Who founded Bolna AI?

Bolna AI was founded by Bolna's founding team — the company is India-based and focused on voice AI. This post focuses on the product and pricing comparison rather than founding history; for Bolna's team details, check their official website directly.