Bland AI vs Millis AI
Bland AI (Outbound-heavy, enterprise-leaning) and Millis AI (Low-latency voice agents) are Voice AI platforms, priced from $0.14/min and $0.02/min respectively. Below: the bottom line, verified head-to-head facts, and real production costs.
Bland AI suits compliance-focused or enterprise teams: it offers SOC 2 Type II, a HIPAA BAA, a 99.9% uptime SLA, GDPR tooling, Y Combinator backing, and a predictable $0.11 to $0.14 per minute cost range. Millis AI suits cost-sensitive or latency-critical builders: its base price of $0.02 per minute is 7x cheaper at the entry level, and its median latency of 600 ms versus Bland's 1000 ms gives a noticeable responsiveness edge. Neither platform dominates overall. The right choice depends on whether a team prioritizes compliance and predictability or cost and speed.
It is close, and the right pick depends on your use case. Start a free trial, or read the verdicts below.
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Head-to-head facts
Every row independently verified| Fact | Millis AI | |
|---|---|---|
| Base price / min | ~$0.14Jul 15 | ~$0.02Jul 15 |
| Real production cost / min | $0.11-0.14Jul 15 | $0.06-0.66Jul 15 |
| HIPAA BAA on base plan | ◑ Enterprise onlyJul 15 | n/a |
| Native SIP trunking | ✓ YesJul 15 | ✓ YesJul 15 |
| Concurrency limit (base) | ~10 callsJul 15 | n/a |
| Median e2e latency | 1,000 msJul 15 | ~600 msJul 15 |
| Bring-your-own LLM | n/a | ✓ YesJul 15 |
| Free tier credit | 2 credits + inbound number ($15/mo value)Jul 15 | n/a |
Pricing: true cost at 3 usage tiers
All-in monthly: platform fee + per-minute + telephony. Assumes GPT-4o class model, ElevenLabs voice.Verdicts by use case
Neither tool clearly wins for white-label resale. Bland AI explicitly has no white-label or sub-account support, which is a hard disqualifier for resale use cases. Millis AI has no white-label fact recorded either, leaving that requirement unconfirmed. Both offer no-code builders (facts 2618ade6, 3beb9e88) and self-serve signup, so on the no-code deployment side they are equivalent. Without confirmed white-label capability for either tool, a confident winner cannot be declared.
Both tools are API-first and support BYO voice, but Millis AI adds bring-your-own LLM support, giving engineering teams direct control over the model layer, a key requirement for custom pipelines. Millis also shows lower median latency at 600ms versus Bland AI's 1000ms, which matters when orchestrating multi-step pipelines. Millis integrates with Make.com, OpenAI, ElevenLabs, PlayHT, and Cartesia, offering more flexible composability for custom stacks. Bland AI lacks documented white-label and BYO-LLM support. The win is narrow because Bland AI also has strong API coverage and SOC2 certification.
Both tools support outbound campaigns, no-code builders, and API-first design. Bland AI edges ahead for ecommerce support due to its built-in knowledge base, warm transfer to human, and SOC 2 Type II compliance, all of which matter for order lookup flows and escalation. Its latency of 1000 ms versus Millis at 600 ms is a modest disadvantage, but Bland's predictable cost of 0.11-0.14 USD per minute compares favorably against Millis's wide 0.06-0.66 range. The knowledge base and warm transfer capabilities are directly relevant to ecommerce support scenarios.
For HIPAA-bound healthcare workflows, compliance coverage is the decisive factor. Bland AI holds SOC 2 Type II certification and offers a HIPAA BAA, though only at the enterprise tier. Millis AI shows no evidence of a HIPAA BAA or SOC 2 certification at all. Bland AI also carries a 99.9% uptime SLA across all plans, reinforcing its enterprise readiness. The key limitation is that HIPAA access requires the enterprise tier for Bland AI, making the advantage narrow rather than clear-cut.
Both tools support native outbound campaigns, no-code builders, and self-serve signup. Bland AI edges ahead on enterprise readiness with SOC 2 Type II certification, a 99.9% uptime SLA on all plans, and a base concurrency of 10 calls at a predictable cost range of $0.11 to $0.14 per minute, compared to Millis AI's wide $0.06 to $0.66 per minute range. Bland AI's Y Combinator backing and GDPR tooling add credibility for larger sales teams. Millis AI's lower base price of $0.02 per minute is attractive, but its unpredictable real cost range and absence of SOC 2 evidence reduce confidence for enterprise outbound deployments.
For a cost-sensitive SMB use case, Millis AI's base price of $0.02 per minute versus Bland AI's $0.14 per minute is a decisive cost advantage. Millis also claims 600ms median latency versus Bland's estimated 1000ms, meaning more natural receptionist conversations. Both tools offer no-code builders, self-serve signup, outbound campaigns, and SIP trunking, so feature parity is high. Bland AI has SOC 2 Type II certification and a 99.9% uptime SLA, which are meaningful but secondary for a typical SMB. The 7x price difference tips the verdict toward Millis for budget-conscious SMBs.
Common questions
Which is cheaper, Bland AI or Millis AI per minute?+−
Millis AI lists a base price of $0.02/min while Bland AI lists $0.14/min. However, estimated real production costs tell a different story: Bland AI runs $0.11 to $0.14/min, while Millis AI ranges from $0.06 to $0.66/min. This means Millis costs can spike significantly depending on usage.
Which platform has lower voice AI latency?+−
Millis AI claims a median end-to-end latency of 600ms, while Bland AI has an estimated median latency of 1,000ms. If response speed is critical to your use case, Millis AI appears faster based on available figures.
Does either platform support HIPAA compliance?+−
Bland AI offers a HIPAA BAA, but only on enterprise plans. Millis AI provides no HIPAA-related information. If you need HIPAA compliance without an enterprise contract, neither platform confirms self-serve HIPAA access.
Can I bring my own LLM or TTS voice to either platform?+−
Both platforms support bring-your-own TTS voice. Millis AI also explicitly supports bring-your-own LLM. Bland AI does not pass through LLM and TTS costs, which suggests less flexibility at the model level.
Do both Bland AI and Millis AI have no-code agent builders?+−
Both platforms offer a no-code agent builder and self-serve signup, so teams without engineering resources can get started quickly on either platform.
Which platform has stronger security certifications?+−
Bland AI holds SOC 2 Type II certification and offers GDPR tooling with EU data residency support, backed by a 99.9% uptime SLA on all plans. Millis AI lists no equivalent security certifications in the available facts.
How many languages does each platform support?+−
Bland AI supports an estimated 40 languages, while Millis AI claims support across 100 countries. Because these figures use different units, a direct comparison is difficult, but Millis AI claims the broader geographic reach.
What are the key native integrations for each platform?+−
Bland AI integrates with Twilio and SIP trunks, with an integrations page referenced for additional options. Millis AI natively integrates with Make.com, OpenAI, ElevenLabs, PlayHT, and Cartesia. Neither platform lists GHL, HubSpot, or Zapier in the available facts.
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