Bland AI vs Retell AI

Retell AI has a lower advertised base price at $0.07/min compared to Bland AI at $0.14/min. However, Retell AI's estimated real production cost ranges from $0.085 to $0.415/min once all factors are included, so actual costs can vary significantly depending on usage.

Neither platform charges a monthly platform fee. Both Bland AI and Retell AI are listed at $0/mo for the platform itself, meaning you pay only for usage.

Retell AI includes 20 concurrent calls on its base plan, while Bland AI includes 10. Retell AI also offers additional concurrent lines at $8 per month each if you need to scale beyond the base limit.

No. Both Bland AI and Retell AI restrict HIPAA BAAHIPAA BAA - A signed Business Associate Agreement that lets you handle protected health information under US healthcare privacy law. access to enterprise plans only. If you are building healthcare applications that require HIPAA compliance, you will need to contact each vendor about an enterprise agreement.

Both platforms support bring-your-own LLMBYO LLM - Bring your own language model - use an OpenAI, Anthropic, or self-hosted endpoint instead of the platform default. and bring-your-own TTS voice. However, neither platform passes LLM or TTS costs through at cost. Those expenses are bundled into their pricing rather than billed separately at provider rates.

Retell AI offers partial white-labelwhite-label - Rebrand the product as your own to resell it to clients. and sub-account support, while Bland AI offers no white-label capabilities. Agencies that need client-facing branding or account separation should consider Retell AI, but confirm the exact scope directly with the vendor.

Bland AI provides 2 credits plus an inbound number valued at $15 per month on signup. Retell AI offers $10 in free credits on signup. Both platforms support self-serve signup with no annual contract required for best pricing.

Retell AI includes a simulation and testing suite for agents, letting developers validate agent behavior before going live. This is especially useful for complex conversation flows.

It depends on usage. Bland AI charges $0.14/min with no separate telephony fee, while Retell AI charges $0.07/min plus $0.015/min for telephony, bringing Retell AI's minimum to about $0.085/min. At low volumes Retell AI is likely cheaper, but Retell AI's real production costs can reach $0.415/min depending on add-ons, while Bland AI's estimated real cost tops out around $0.14/min. Heavy, complex usage could tip the comparison either way.

Both Bland AI and Retell AI offer no-code agent builders, native outbound campaigns, warm transfers, and self-serve signups. For agency-specific needs, Retell AI provides a partial white-labelwhite-label - Rebrand the product as your own to resell it to clients. and sub-account option, while Bland AI does not offer white-labeling. Retell AI also includes a broader native integration list covering Go High Level, HubSpot, Make, and Zapier-compatible tools, which are common in agency stacks. Retell AI's base rate is $0.07/min compared to Bland AI's $0.14/min, though Retell adds a $0.015/min telephony charge.

Retell AI includes 20 concurrent calls on its base plan, while Bland AI includes 10. If you need to scale beyond Retell AI's limit, additional concurrent lines are available at $8 per month each. Neither platform requires an annual contract to access standard pricing.

Both Bland AI and Retell AI support native outbound campaigns, SIP trunkingSIP trunking - Direct phone-network connectivity that lets the platform place and receive calls without a separate carrier in the middle., and warm transfers to human agents. Bland AI's base per-minute rate is $0.14/min with no added telephony charge, while Retell AI charges $0.07/min plus an additional $0.015/min telephony cost. Your total cost will depend on volume and any add-on concurrency needed.

Both Bland AI and Retell AI restrict HIPAA BAAHIPAA BAA - A signed Business Associate Agreement that lets you handle protected health information under US healthcare privacy law. agreements to enterprise plans only. Neither platform offers a HIPAA BAA on standard self-serve tiers, so healthcare teams handling protected health information will need to contact sales at either vendor.

Yes. Retell AI explicitly supports bring-your-own LLMBYO LLM - Bring your own language model - use an OpenAI, Anthropic, or self-hosted endpoint instead of the platform default., letting you plug in a custom model. Both platforms also support bring-your-own TTS voices, so you retain flexibility on both the language model and voice layer regardless of which tool you choose.

Bland AI supports approximately 40 languages. Comparable language-count data for Retell AI is not available, so multilingual teams should verify Retell AI's language list directly with the vendor before committing.

Both Bland AI and Retell AI are SOC 2 Type IISOC 2 Type II - An independent audit confirming the vendor’s security controls operated effectively over a period of time. certified and offer GDPR tooling or EU residency options. Retell AI also provides built-in consent and recording compliance tooling, which may matter for regulated call recording use cases.