ActiumHealth vs TeleVox (2026)
Two patient communication platforms with long delivery histories. ActiumHealth, now a division of Syllable, automates inbound and outbound communication across voice, text, message and email at scale, answering calls around the clock, booking directly in the record system and running outbound campaigns for care gaps and canceled appointments. TeleVox built its business on automated appointment reminders over decades and now sells an omnichannel platform adding a conversational layer on top of that delivery infrastructure. For a health system already sending reminders through TeleVox, adding conversation is continuity rather than a new vendor. For one starting fresh, the pilot decides. The two publish different things. ActiumHealth's parent's trust portal lists HITRUST, SOC 2 Type 2 and named subprocessors including its language model and speech providers. TeleVox publishes its standard service agreement, with a business associate agreement incorporated by reference, and names a HITRUST certification without the certificate behind it.
- Scale is real and stated, with tens of millions of automated calls and a hundred million messages behind the platform, across health systems, large specialty practices and care management organizations.
- Channel coverage spans voice, text, short message and email, so one vendor handles inbound and outbound across the whole communication surface.
- For an organization that wants campaigns running next quarter rather than an integration project, breadth of channel is the practical constraint.
- It has decades of delivery infrastructure behind it, spanning text, voice, email and physical mail, which is a genuinely different asset from a conversational layer.
- The conversational scope is bounded and stated rather than open ended, covering inquiries, appointment management and routine requests.
- For a health system that already sends millions of reminders, adding conversation to an existing delivery relationship is a smaller change than replacing it.
This comparison is published by AI Health Index, an independent research platform that compares healthcare AI vendors objectively. ActiumHealth and TeleVox are each graded against the same capability taxonomy, from each vendor's own public materials and the regulatory record, under the AI Health Index verification standard. No vendor pays for placement, and no vendor has reviewed this page. How this evidence is graded
Plain facts
| Fact | ActiumHealth | TeleVox |
|---|---|---|
| Primary category | Patient Voice Agents | Healthcare Administrative Automation |
| Founded | 2017 | Not recorded |
| Headquarters | Palo Alto, California, United States | Not recorded |
| Website | actiumhealth.com | televox.com |
Side by Side
Select any grade to read the note behind it.
Each vendor in one paragraph
Written to be quoted whole. Each paragraph opens the AI Health Index profile of the vendor: what the product is, who buys it and what it does.
ActiumHealth is the healthcare patient communication product of Syllable, which acquired it in March 2024 and runs it as a division. It began in 2017 as SymphonyRM, a predictive outreach company, and now sells conversational AI agents that answer every inbound call 24/7/365 and run outbound campaigns by text and voice.
Source: AI Health Index, September 2026
TeleVox is a long established patient engagement and communications business, built on automated appointment reminders and now selling an omnichannel platform across voice, SMS, RCS, email, chat and physical mail. The company describes itself as having more than 30 years in patient engagement.
Source: AI Health Index, September 2026
Questions buyers ask
How do ActiumHealth and TeleVox work with the EHR?
For ActiumHealth, the home and inbound pages say agents book appointments directly in the EHR, navigating provider rules, process refill requests there and handle billing questions, and outbound agents mine the record for care gaps, open referrals and canceled appointments, then write the booking back to the schedule.
With TeleVox, the integration page names Epic and describes reading from and writing back to it through application programming interfaces, including scheduled appointments, status updates and documentation, and naming the Epic modules the workflows touch: Cadence, MyChart and OpTime. From the AI Health Index, drawn from each vendor's own published materials and the regulatory record, verified September 22, 2026. No vendor pays for placement.
How are ActiumHealth and TeleVox priced and sold?
ActiumHealth offers an interactive demo, a recorded demo library, an ROI calculator and a listing on the Microsoft Marketplace, and its parent, Syllable, has published a pricing page and self service sign up for its general voice platform.
For TeleVox, no rate, unit of charge, tier or minimum appears anywhere, and third party coverage records only that quotes are custom. From the AI Health Index, drawn from each vendor's own published materials and the regulatory record, verified September 22, 2026. No vendor pays for placement.
How do ActiumHealth and TeleVox handle patient data?
With ActiumHealth, the portal carries data security, access monitoring, audit logging, backups, certificates of destruction, disk encryption, a data protection impact assessment position, breach notification and a data subject request route, and the subprocessor list shows whose infrastructure and models a patient conversation passes through.
In TeleVox's case, the business associate agreement expressly allows the company to de identify and aggregate protected health information in compliance with HIPAA. From the AI Health Index, drawn from each vendor's own published materials and the regulatory record, verified September 22, 2026. No vendor pays for placement.
How much do ActiumHealth and TeleVox leave to the clinician?
For ActiumHealth, the agents answer every inbound call in under a second, 24/7/365, and complete work directly in the record system (booking appointments, processing refill requests, answering billing questions), escalating complex calls to staff with the conversation context attached so the patient does not repeat themselves. Outbound agents text first and then call patients with care gaps or open referrals.
With TeleVox, the conversational product answers patient inquiries, manages appointments and handles routine transactions such as bill pay and refill requests, and the company describes a seamless handoff between automation and live staff when needed, so the route to a person is a published part of the design rather than an afterthought. From the AI Health Index, drawn from each vendor's own published materials and the regulatory record, verified September 22, 2026. No vendor pays for placement.
Related comparisons
Other published head to head assessments involving these vendors or their closest peers. The full set for this category is on the Patient Voice Agents page.
TeleVox publishes its standard service agreement, which incorporates a business associate agreement by reference, so a buyer can read the terms before contact. It announced a HITRUST risk based two year certification in December 2023 and still cites it, but publishes neither the certificate nor a trust center; a two year certification from that date needs a current one, so ask for it and its date. It publishes no architecture description, model detail or accuracy figure.
ActiumHealth, through its parent Syllable's trust portal, lists HITRUST and SOC 2 Type 2 and names its language model and speech providers, and it cites 91 percent intent accuracy and 70 percent of routine inbound calls automated end to end, with no method behind either figure. Neither publishes pricing, and for products measured in message and call volume the charging basis materially changes the comparison. Neither publishes performance across caller populations, which is the fairness question in patient communication.