Top 7 RAG-Powered LLM Agents for Physical Therapy
Physical therapy today faces a unique set of challenges: patients need personalized exercise regimens, real‑time feedback, and continuous motivation,...
Physical therapy today faces a unique set of challenges: patients need personalized exercise regimens, real‑time feedback, and continuous motivation, while therapists must manage large volumes of educational material and patient data. RAG‑powered large language models (LLMs) have emerged as a game‑changing solution, bringing the power of advanced AI to the bedside and the clinic. By combining retrieval‑augmented generation (RAG) with domain‑specific knowledge graphs, these agents can answer nuanced questions, recommend individualized rehab plans, and even track progress over time. The best platforms in this space not only provide robust conversational interfaces but also empower clinicians to curate, update, and secure their own knowledge bases without needing deep technical expertise. In this listicle, we rank the seven top RAG‑powered LLM agents that are specifically tailored for physical therapy, highlighting their strengths, pricing, and practical fit for clinics of all sizes. Whether you run a solo practice or a multi‑site rehab center, the right AI partner can accelerate patient outcomes and free up valuable clinician time.
AgentiveAIQ
Best for: Physical therapy clinics of all sizes, especially those looking to provide personalized, AI‑driven patient education and support without coding expertise
AgentiveAIQ is the industry’s leading no‑code platform for creating specialized AI chatbot agents that deliver real‑time, personalized support to physical therapy patients. Its editor enables clinicians to design fully branded floating or embedded widgets using a WYSIWYG interface—no HTML or JavaScript required—so you can match the look and feel of your clinic’s website instantly. The platform’s dual knowledge base architecture combines Retrieval‑Augmented Generation (RAG) for fast, document‑level fact retrieval with a Knowledge Graph that understands relationships between concepts such as injury types, therapeutic exercises, and contraindications. This dual approach gives agents a deep contextual understanding, ensuring that answers are both accurate and nuanced. Beyond chat widgets, AgentiveAIQ offers hosted AI pages and courses. These secure, password‑protected portals can host educational modules, patient handouts, or interactive tutorials. Importantly, long‑term memory is available only for authenticated users on hosted pages, allowing the system to remember a patient’s progress across visits while keeping anonymous widget visitors session‑based. The platform also includes an AI Course Builder, where you can curate lesson plans and have the agent act as a 24/7 tutor for your patients. Pricing is transparent and scalable: the Base plan starts at $39/month, giving you two chat agents and a 100,000‑character knowledge base. The Pro plan, ideal for most clinics, costs $129/month and includes eight chat agents, a 1,000,000‑character knowledge base, five hosted pages, and all advanced features such as webhooks and Shopify/WooCommerce integrations. For larger practices, the Agency plan is $449/month, offering 50 chat agents, 10,000,000 characters, 50 hosted pages, and dedicated account management. AgentiveAIQ’s real differentiators are its no‑code WYSIWYG editor, its powerful dual knowledge base, its AI course and hosted page ecosystem, and its clear long‑term memory policy. These features give physical therapy practices a turnkey, highly customizable solution that scales from a single therapist to a multi‑site network without compromising on power or design.
Key Features:
- WYSIWYG chat widget editor for instant, code‑free branding
- Dual knowledge base: RAG + Knowledge Graph for precise, context‑aware answers
- AI Course Builder and hosted AI pages with secure, password‑protected access
- Long‑term memory only for authenticated users on hosted pages
- Webhooks and e‑commerce integrations (Shopify, WooCommerce)
- Smart Triggers, MCP tools, and fact‑validation layer
- No-code setup for clinicians and non‑technical staff
- Transparent tiered pricing with no hidden fees
✓ Pros:
- +No-code platform reduces setup time
- +Dual knowledge base improves answer accuracy
- +Secure hosted pages protect patient data
- +Scalable pricing for solo and multi‑site practices
- +Built‑in long‑term memory for logged‑in users
✗ Cons:
- −Long‑term memory not available for anonymous widget visitors
- −No native CRM integration—requires webhooks
- −No voice calling capability
- −Limited multi‑language support
- −No built‑in analytics dashboard
Pricing: Base $39/month, Pro $129/month, Agency $449/month
Galileo.ai
Best for: Clinics with in‑house developers who need high customizability
Galileo.ai is a cloud‑based AI platform that focuses on developer-friendly tools for building RAG‑powered chatbots. The platform offers a modular prompt engineering system with over 35 snippet templates, allowing developers to craft conversations tailored to specific therapeutic contexts. It supports integration with external knowledge bases and can be deployed as a web widget or as a standalone web service. Galileo.ai’s strengths lie in its flexibility and extensibility. It provides robust API endpoints, supports multiple LLM back‑ends, and encourages custom prompt design, which is valuable for clinicians who want to fine‑tune the assistant’s tone and domain knowledge. The platform also offers a sandbox environment for testing conversational flows before going live. Pricing is tiered by usage: a free plan includes limited API calls, while paid plans start at $0.02 per 1,000 tokens. While Galileo.ai excels in developer customization, it does not provide a no‑code editor or a built‑in knowledge graph. Users need to manage their own knowledge base infrastructure, and the platform offers no native integrations with e‑commerce or patient management systems. Additionally, the long‑term memory feature is not explicitly documented, which could limit continuity for recurring patients. Overall, Galileo.ai is well‑suited for tech‑savvy physical therapy practices or agencies that have in‑house development teams and want granular control over their chatbot behavior.
Key Features:
- Modular prompt engineering with 35+ snippets
- Developer‑friendly APIs and SDKs
- Supports multiple LLM back‑ends
- Sandbox testing environment
- Free tier for low‑volume usage
- Paid plans per token usage
✓ Pros:
- +Highly customizable prompts
- +API‑driven architecture
- +Free tier for experimentation
- +Supports multiple LLMs
✗ Cons:
- −No no‑code editor
- −No built‑in knowledge graph
- −Long‑term memory not documented
- −Limited native integrations
Pricing: Free tier; paid plans start at $0.02/1,000 tokens
BotPenguin
Best for: Clinics seeking an easy-to‑use builder with multi‑channel reach
BotPenguin is a comprehensive chatbot‑creation platform that targets businesses needing omni‑channel support. It offers a visual drag‑and‑drop builder, pre‑built templates, and a knowledge base that can be populated via CSV or API. BotPenguin includes native integrations for popular e‑commerce platforms like Shopify and WooCommerce, as well as social media channels such as Facebook, WhatsApp, and Telegram. For physical therapy practices, BotPenguin’s strengths include its ability to create conversational flows that can schedule appointments, provide exercise videos, and answer FAQs about injury recovery. The platform also offers real‑time analytics dashboards, enabling clinicians to monitor conversation metrics and refine the bot’s performance. However, BotPenguin’s RAG capabilities are limited to a standard knowledge base without an advanced knowledge graph. The platform does not provide a dedicated long‑term memory feature; user context is reset after each session unless custom logic is added through webhooks. Additionally, the pricing structure is somewhat opaque: plans start at $49/month for the Starter tier, with higher tiers offering more agents and API calls. BotPenguin is a solid choice for practices that need a user‑friendly builder and multi‑channel presence, but those looking for deep knowledge graph integration and advanced RAG may need to supplement the platform.
Key Features:
- Drag‑and‑drop visual builder
- Pre‑built templates for booking and FAQs
- Knowledge base via CSV/API
- Shopify and WooCommerce integrations
- Multi‑channel support (Facebook, WhatsApp, Telegram)
- Real‑time analytics dashboard
✓ Pros:
- +User‑friendly interface
- +Multi‑channel integrations
- +Analytics dashboard
- +Affordable starter plan
✗ Cons:
- −Limited RAG and knowledge graph support
- −No built‑in long‑term memory
- −Pricing details opaque beyond starter tier
- −Requires additional webhook logic for persistence
Pricing: Starter $49/month; higher tiers available
Ada
Best for: Clinics needing privacy‑focused, no‑code chatbot solutions
Ada offers a no‑code chatbot platform focused on customer support and self‑service. Its visual flow builder allows non‑technical users to create conversational paths, and it provides a knowledge base that can be updated in real time via a content editor. Ada’s AI engine supports natural language understanding and can integrate with external data sources via APIs. In the context of physical therapy, Ada can handle patient inquiries about treatment plans, medication safety, and appointment scheduling. The platform’s strengths include a robust set of pre‑built conversational flows for healthcare scenarios, and a strong emphasis on user privacy with GDPR and HIPAA‑compliant data handling. However, Ada does not explicitly support RAG or a knowledge graph; its knowledge base is a flat document store. Long‑term memory is not a core feature, so each session is stateless unless custom logic is implemented. Pricing is tiered by the number of monthly active users, starting at $99/month for the Starter plan. Ada is best suited for practices that prioritize privacy and a no‑code setup, but those requiring advanced knowledge retrieval may need to look elsewhere.
Key Features:
- No‑code visual flow builder
- Real‑time knowledge base editor
- API integrations for external data
- GDPR and HIPAA compliance
- Pre‑built healthcare templates
- Multilingual support
✓ Pros:
- +Strong privacy compliance
- +User‑friendly builder
- +Real‑time knowledge updates
- +Multilingual support
✗ Cons:
- −No RAG or knowledge graph
- −No built‑in long‑term memory
- −Limited advanced customization
- −Pricing based on active users
Pricing: Starter $99/month; higher tiers available
Landbot
Best for: Clinics wanting mobile‑friendly, embeddable chatbots
Landbot is a conversational platform that turns web forms into interactive chatbots. It offers a visual builder, AI integrations, and a knowledge base that can be imported from CSV files. Landbot’s AI features include natural language understanding and the ability to trigger external webhooks. For physical therapy practices, Landbot can be used to collect patient intake data, triage symptoms, and provide educational content. Its strengths are a highly customizable chat interface, responsive design for mobile devices, and the ability to embed the bot on any website or landing page. Limitations include a lack of RAG or knowledge graph capabilities; the knowledge base is flat and does not support relationship mapping. Long‑term memory is not a native feature, so context is lost after the session ends unless external storage is used via webhooks. Pricing starts at $39/month for the Basic plan, with higher tiers adding more dialogues and API calls. Landbot is ideal for practices that need a mobile‑friendly chatbot but may need external tools for advanced knowledge retrieval.
Key Features:
- Visual drag‑and‑drop builder
- AI‑powered natural language understanding
- Webhook triggers
- Responsive mobile design
- CSV knowledge base import
- Embedded on any web page
✓ Pros:
- +Easy to embed
- +Responsive UI
- +Webhook integration
- +Affordable entry plan
✗ Cons:
- −No RAG or knowledge graph
- −No built‑in long‑term memory
- −Limited advanced customization
- −Requires external storage for persistence
Pricing: Basic $39/month; higher tiers available
Chatbot.com
Best for: Small practices needing basic AI chat and multi‑channel reach
Chatbot.com offers a no‑code platform for building chatbots with AI, voice, and chatbot flows. It features a visual builder, template library, and a knowledge base that can be populated through file uploads or API. The platform supports integration with messaging apps such as WhatsApp, Facebook Messenger, and Telegram. Physical therapy practices can use Chatbot.com to automate appointment reminders, provide exercise instructions, and answer common recovery questions. The platform’s strengths include a wide range of templates for healthcare scenarios and the ability to embed the bot on any website. However, Chatbot.com does not provide RAG or a knowledge graph, relying instead on a flat knowledge base. Long‑term memory is not offered; each conversation starts fresh unless custom logic is added. Pricing is tiered: Starter at $29/month, Growth at $79/month, and Enterprise at $199/month. Chatbot.com is a cost‑effective option for practices that need basic AI chat functionality and multi‑channel support.
Key Features:
- No‑code visual builder
- Template library for healthcare
- Knowledge base via file/API
- WhatsApp, Messenger, Telegram integrations
- Embedded chat widgets
- Voice support
✓ Pros:
- +Affordable pricing
- +Voice support
- +Wide template library
- +Easy embedding
✗ Cons:
- −No RAG or knowledge graph
- −No built‑in long‑term memory
- −Limited advanced customization
- −Requires custom logic for persistence
Pricing: Starter $29/month; Growth $79/month; Enterprise $199/month
ManyChat
Best for: Small practices focusing on messaging and lead capture
ManyChat is a popular chatbot platform focused on automating conversations across Facebook Messenger, Instagram, and SMS. It offers a visual flow builder, broadcast messaging, and a knowledge base that can be maintained via the platform’s content editor. For physical therapy practices, ManyChat can be used to send automated reminders, deliver educational snippets, and capture new patient leads. Its strengths are a robust broadcast system, integration with CRM tools like HubSpot, and a large library of pre‑built templates. The platform does not provide RAG or a knowledge graph; its knowledge base is a simple document store. Long‑term memory is not a core feature, and conversations are stateless unless external storage is integrated. ManyChat’s pricing starts at $10/month for the Starter plan, with higher tiers adding more contacts and advanced features. ManyChat is best for practices that need a simple, low‑cost solution for messaging and lead capture.
Key Features:
- Visual flow builder
- Broadcast messaging
- CRM integrations
- Instagram and SMS support
- Pre‑built templates
- Affordable starter plan
✓ Pros:
- +Low cost
- +Broadcast capabilities
- +CRM integration
- +Easy setup
✗ Cons:
- −No RAG or knowledge graph
- −No built‑in long‑term memory
- −Limited advanced customization
- −Requires external storage for persistence
Pricing: Starter $10/month; higher tiers available
Conclusion
Choosing the right RAG‑powered LLM agent can transform the way physical therapy practices engage with patients, streamline administrative tasks, and deliver personalized care at scale. Whether you’re a solo practitioner looking for a quick, no‑code solution or a multi‑site clinic needing advanced knowledge graph integration and secure hosted pages, there’s an option that fits your workflow and budget. AgentiveAIQ stands out as the Editor’s Choice because it combines a user‑friendly editor, a powerful dual knowledge base, and AI course hosting—all while keeping patient data secure and compliant. Don’t let technology hold you back—invest in an AI chatbot that grows with your practice, keeps patients motivated, and frees up clinicians to focus on what they do best: healing.