Bland AI vs Bolna

Bland AI

Bland quotes one per-minute rate that already includes the language model, transcription and voice, and publishes its compliance certifications, which makes cost modelling simpler than on platforms that pass through several vendor bills. Telephony is still a separate line, and the cheap entry rate comes with tight call caps, so real call-centre volume moves you onto the $299 monthly Build fee or an enterprise contract.

Pros

• +Per-minute rate covers model, transcription and voice with no token charges
• +Documented REST API with batch dispatch and in-call tools
• +SOC 2 Type II, HIPAA with a BAA, GDPR and PCI DSS compliance stated
• +Free start credits and an inbound number without a card
• +Bring-your-own Twilio or SIP trunk is supported and waives transfer fees

Cons

• −Concurrency, daily caps, voices and many call features are gated by tier
• −Build adds a $299 monthly fee on top of minutes, and the mid-size Scale tier has been dropped
• −Telephony is billed on top of the per-minute AI rate
• −A closed in-house stack means less choice of underlying models

Bolna

Bolna competes on two things Western voice-agent platforms handle badly: Indian language coverage and per-minute price. Being able to swap the recognition, language and speech models independently is genuinely useful when one vendor's accent handling fails on your callers. It is a developer product first — the playground exists, but the APIs and telephony wiring are where the work is.

Pros

• +Over ten Indian languages plus English, an area most voice platforms cover poorly
• +Twenty-plus interchangeable ASR, LLM and TTS models rather than a single fixed stack
• +APIs for agents, calls, numbers, knowledge bases and batch dialling, plus n8n, Make and Zapier
• +6 cents a minute billed in 30-second increments, with volume rates down to about 4.5 cents

Cons

• −Purely metered, so a bad prompt loop turns directly into spend
• −Telephony charges from Twilio, Plivo or Vobiz are additional and not included in the quoted rate
• −Pay-as-you-go requires a credit purchase of at least $10 up front
• −Concurrency and support levels are tied to the Pilots or Enterprise commitments

Is Bland AI cheaper than Bolna?

On published entry prices, Bolna starts lower — $0.06/min against $0.14/min for Bland AI. Entry price is the lowest paid plan as we last verified it; what each plan includes differs.

Which has a public API, Bland AI or Bolna?

Both ship a public API, so either can be built on; the fact table above shows the platforms each one runs on.