Vistara AI vs Bolna
A sourced comparison of Bolna and Vistara AI on published pricing, what each rate includes, model choice, setup and integrations. Here is how the two compare on price, languages, setup and integrations.
Updated
Direct Comparison Answer
Bolna is a developer-first voice AI platform: it publishes a pay-as-you-go rate of 6¢ (about ₹5.50) per minute for its bundled speech and LLM models, and adds telephony and a platform fee per minute on top, without publishing those amounts. Vistara AI charges ₹2.00–₹3.00 per connected minute all-in, including Indian telephony. Pick Bolna if your engineers want to choose and tune their own models; pick Vistara AI if you want a no-code, all-in price for Hindi and Hinglish calling.
Vistara AI Pros
- All-in ₹2.00–₹3.00/min including Indian telephony, so the bill is predictable.
- No-code agent builder and Excel campaigns for sales and operations teams.
- 10 Indian languages plus Hinglish, with Hindi-English code-switching.
- Ready-made workflows for dealerships, NBFCs, real estate and clinics.
Bolna Cons
- Bolna adds telephony and a platform fee per minute on top of 6¢; neither amount is published.
- Getting the most out of bring-your-own models needs engineering time.
- Prices are set in US dollars, so the rupee cost moves with the exchange rate.
Unified Platform Architecture
Say goodbye to fragmented setups. Vistara AI merges telephony carrier pathways, speech transcribers, reasoning logic, and text-to-speech rendering in a single, simple dashboard.
| Capabilities | Vistara AI (Us) | Bolna |
|---|---|---|
| Published rate | ₹2.00–₹3.00/min all-in (₹3.00 pay-as-you-go, ₹2.00 on Platform Growth) | 6¢/min pay-as-you-go (≈ ₹5.50), about 4.5¢ with larger top-ups |
| What the rate includes | Indian telephony, speech recognition, AI model and voice; unanswered calls free | Bundled STT, LLM and TTS; telephony and platform fee added per minute (amounts not published) |
| Billing currency | INR | USD (INR shown as a conversion) |
| Volume option | Platform plans from ₹2,500/month | Pilot: $500 for 12,000 min or $300 for 6,500 min |
| Bring your own model keys | Not needed | Supported (STT, LLM, TTS) |
| Free credit | ₹150 | $5 |
| Typical latency | 450–600 ms | Not published |
| No-code campaigns from Excel | Yes | Dashboard plus API |
How the Two Prices Compare
Bolna lists 6¢ per minute on pay-as-you-go, falling to about 4.5¢ with larger top-ups, and a one-time pilot of $500 for 12,000 minutes. Its pricing page says telephony and a platform fee are added per minute but does not give either amount, so the final rupee cost per minute is higher than the headline and depends on your telephony provider.
Vistara AI quotes one number per plan that already includes Indian carrier routes, speech recognition, the AI model and the voice: ₹3.00 per connected minute on pay-as-you-go and ₹2.00 on Platform Growth. Unanswered and busy calls are free, and billing is in rupees.
To compare fairly, ask Bolna for its telephony and platform-fee rates and add them to the per-minute model rate.
Who Each Platform Is Built For
Bolna suits engineering teams that want control: you can use its bundled models or bring your own speech-to-text, LLM and text-to-speech keys, and wire the agent into your product through its API.
Vistara AI suits teams that want calls running the same day without engineering work: a no-code agent builder, Excel or CRM campaigns, support for 10 Indian languages plus Hinglish, and a REST API with webhooks when developers do get involved.
The Verdict: When to Pick Bolna, and When to Pick Vistara AI
Choose Bolna if you have developers who want to pick and tune each model, and you are comfortable with US-dollar billing plus separate telephony and platform charges.
Choose Vistara AI if you want a single all-in rupee price (₹2.00–₹3.00 per connected minute), Indian carrier routes included, and a setup that sales or operations teams can run without code.
Sources
Bolna facts on this page come from Bolna's own website, checked on 13 Oct 2026. Prices change, so confirm on their site before you decide. This comparison is published by Vistara AI.
Frequently Asked Questions
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