Attuned Intelligence vs Infinitus
Two AI Voice & Call Agents vendors, side by side. Facts from public sources; judgments are ours.
At a glance
Derived from public facts · a rough scale, not a ranking
| Attuned Intelligence | Infinitus | |
|---|---|---|
| Pricing model | Not published | Enterprise contract (custom) · Platform fee plus per-task or per-minute usage |
| Speed to go live | Reference site live in 10 days | Fastest launches near 30 days, usually longer |
| Automation model | Autonomous agents · Supervised agents with human escalation | Autonomous agents · AI voice agents call payers |
| Built for | Mid-size groups, Enterprise systems | Enterprise systems, Payers |
| Security posture | HIPAA | SOC 2 Type II, HIPAA |
| Company maturity | 2 yrs (est. 2024) | 7 yrs (est. 2019) |
| Financial backing | $13M · Seed | $103M · Series C |
| Named customers | 1 named | 3 named |
| Published results | No public numbers | Specific numbers public |
| Documented integrations | 1 listed | 4 listed |
| Third-party validation | None found | None found |
Bottom line
- Pick Attuned Intelligence if you run a hospital or health center call line and want inbound voice AI with built-in safety supervision.
- Pick Infinitus if you need thousands of benefit verification and prior auth phone calls to payers handled by AI instead of staff.
Attuned Intelligence
Supervised voice AI for hospital and health center call lines
- Founded
- 2024
- HQ
- n/a
- Stage
- Seed
- Raised
- $13M
What it does
- Answers every inbound call instantly, 24/7
- Resolves up to 70% of interactions end to end
- Multiple safety-supervision agents monitor each call
- Multilingual patient conversations
- EHR-integrated call resolution
- Real-time observability for call center leaders
Where it's strong
- Safety supervision is the design center: several AI agents monitor every call, which suits clinical call lines.
- Lowell Community Health Center went live in 10 days and now runs 6,000+ calls weekly on the main line.
- Founding team combines DeepMind, Google, and AssemblyAI engineering with DocuSign go-to-market experience.
What buyers should weigh
- Emerged from stealth in October 2025, so the production track record is short.
- One publicly named customer; most deployments are still ramping.
- Inbound call centers only; it does not place outbound payer calls.
Named customers
Lowell Community Health Center
Integrations
Infinitus
AI voice agents that call payers so staff do not have to
- Founded
- 2019
- HQ
- San Francisco, CA
- Stage
- Series C
- Raised
- $103M
What it does
- AI voice agents call payers and PBMs autonomously
- Automates benefit verification for drugs and medical benefits
- Checks prior authorization and appeal status by phone
- FastTrack bypasses IVR menus and hold times for staff
- AI guardrails constrain what agents can say and do
Where it's strong
- Category pioneer in payer phone automation with over 100 million minutes of healthcare calls completed, so the model has seen most payer phone trees.
- Strong compliance posture (HIPAA, SOC 2 Type 2, HITRUST-certified cloud) and published AI guardrails matter when an AI speaks to payers on your behalf.
- Serves 44% of Fortune 50 healthcare companies, indicating it can pass enterprise pharma procurement.
What buyers should weigh
- Roots and marquee traction are in pharma patient-access programs; provider-side RCM use is newer, so demand provider references.
- It automates the phone call, not the surrounding workflow, so you still need systems to act on the data it returns.
- Per-call economics only beat outsourced call centers at meaningful volume; model your call mix first.
Named customers
Cencora · Fortrea Patient Access · Memorial Hermann Health System
Integrations
Compare against the rest of AI Voice & Call Agents
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