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Bland AI vs Intervo AI

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors. Bland AI starts at $0.14, Intervo AI at $10. Only Intervo AI has a free tier. Both ship a public API.

Bland AIPhone-call agents billed per minute, with model, speech, voice and telephony bundled inIntervo AIOpen-source builder for voice and chat agents that answer calls, qualify leads and book meetings.

Side by side

FactBland AIIntervo AI
CategoryVoice Agents & Phone AIVoice Agents & Phone AI
Pricing modelPaidFreemium
Starts at$0.14 minute$10 one_time
Public APIYesYes
PlatformsWeb, APIWeb, API
CompanyBlandCodedesign, Inc.
Launched2023—
Last verifiedSep 6, 2026Sep 6, 2026

What our research says

Bland AI

One of the few voice-agent vendors that quotes a single all-in per-minute rate and publishes compliance certifications, which makes cost modelling straightforward. The catch is that the cheap minute rate sits behind tier-gated limits, so real call-centre volume pushes you onto a monthly platform fee as well.

Pros

  • All-in per-minute rate covers model, transcription, voice and telephony
  • Documented REST API with batch dispatch and live in-call calls
  • SOC 2 Type II, HIPAA and PCI DSS v4.0 compliance stated
  • Free start credits and an inbound number without a card

Cons

  • Concurrency, daily call caps and voice counts are gated by tier
  • Build and Scale add $299 and $499 monthly fees on top of minutes
  • A closed in-house stack means less choice of underlying models

Intervo AI

One of the few voice agent platforms where you can read the source and move the whole thing in-house if the hosted pricing turns against you. Model and voice vendors are swappable rather than locked, which keeps per-minute costs negotiable. The catch is that the headline monthly price is quoted against a struck-through number, which is a discount that has been running long enough to be the real price.

Pros

  • Source is public on GitHub, so self-hosting is a real fallback rather than a promise
  • Model provider and voice engine are picked independently, covering OpenAI, Anthropic, Google, ElevenLabs and Azure
  • Integrations cover Intercom, Zapier, Google Sheets, Cal.com and generic webhooks out of the box
  • A free tier with three agents makes evaluation possible without a card

Cons

  • The 129 USD plan is displayed as a permanent discount off a much larger list price, so the real anchor is unclear
  • No country or registered address is published for Codedesign, Inc.
  • Self-hosting shifts integration, security and compliance costs onto you, as the vendor itself notes
  • Stated 90 to 95 percent accuracy is vendor-reported and conditioned on ideal audio

Which one fits

Choose Bland AI if you need

  • Teams replacing IVR menus with agents that can be interrupted
  • Outbound qualification and appointment confirmation at volume
  • Regulated industries needing HIPAA or PCI paperwork on file

Choose Intervo AI if you need

  • Agencies deploying the same agent template across many client accounts
  • Teams that want an exit route via self-hosting rather than vendor lock-in
  • Businesses needing calls handled in more than one language

More comparisons

All Intervo AI alternatives →Browse all Voice Agents & Phone AI →