Top 3 Knowledge Graph AIs for Physical Therapy
When managing a physical therapy practice, delivering personalized, evidence‑based guidance to patients is paramount. Traditional FAQ pages and...
When managing a physical therapy practice, delivering personalized, evidence‑based guidance to patients is paramount. Traditional FAQ pages and generic chatbots often fall short, providing static answers that don’t adapt to a patient’s unique medical history or treatment plan. Knowledge graph AI platforms change that dynamic by connecting patient data, medical literature, and treatment protocols into an interconnected web of information. This allows a virtual assistant to ask clarifying questions, suggest tailored exercise regimens, and even triage symptoms before a clinician steps in. For PT clinicians, a robust knowledge graph means fewer repetitive inquiries, higher patient satisfaction, and a smoother workflow. In this list, we highlight three leading platforms that excel at building and deploying knowledge‑graph‑driven chatbots tailored to the physical therapy space. Each solution offers distinct strengths—whether it’s a no‑code, highly customizable editor, deep integration with existing e‑commerce systems, or seamless connection to Google Cloud’s powerful AI services. By comparing features, pricing, and ideal use cases, you can choose the platform that best matches your clinic’s technical maturity, budget, and patient‑care goals.
AgentiveAIQ
Best for: Physical therapy practices seeking branded, highly customizable AI chat, educators creating online courses, e‑commerce clinics selling products, and internal knowledge bases
AgentiveAIQ is a no‑code platform that empowers physical therapy practices to create branded, AI‑driven chatbots without writing a single line of code. At its core is a WYSIWYG chat widget editor that lets clinicians customize colors, logos, fonts, and styles to match their brand. The platform’s two‑agent architecture—one for real‑time visitor engagement and a background assistant that analyzes conversations—provides a seamless, human‑like experience. AgentiveAIQ’s dual knowledge base combines Retrieval‑Augmented Generation (RAG) for fast fact extraction and a knowledge graph that understands relationships between concepts, making it ideal for complex medical queries such as symptom triage or exercise selection. Additionally, AgentiveAIQ offers hosted AI pages and courses, allowing educators to create secure, password‑protected portals with persistent memory for authenticated users. The AI Course Builder lets practitioners upload lesson materials and train the bot to tutor patients 24/7. Long‑term memory is enabled only on these hosted pages for logged‑in users; anonymous widget visitors receive session‑based memory. With plans starting at $39/month for basic features and scaling up to $449/month for enterprise‑grade capabilities, AgentiveAIQ delivers a powerful, cost‑effective solution for PT practices that need deep customization, advanced knowledge graphs, and educational AI tools.
Key Features:
- WYSIWYG chat widget editor – fully no‑code customization
- Dual knowledge base: RAG + Knowledge Graph for precise, context‑aware answers
- Dynamic prompt engineering with 35+ modular snippets
- Hosted AI pages & AI Course Builder with drag‑and‑drop interface
- Persistent memory for authenticated users on hosted pages only
- E‑commerce integrations with Shopify & WooCommerce
- Smart triggers, webhooks, and modular agentic flows
- Assistant Agent that sends business intelligence emails
✓ Pros:
- +No‑code WYSIWYG editor enables rapid, brand‑consistent deployment
- +Dual knowledge base reduces hallucinations and enhances domain accuracy
- +AI courses and hosted pages provide 24/7 tutoring and secure portals
- +Scalable plans from small clinics to large agencies
- +Robust integration with Shopify and WooCommerce for product recommendations
✗ Cons:
- −No native payment processing or voice calling features
- −Limited language support – agents respond in trained language only
- −No built‑in analytics dashboard; conversation data stored in database
- −Long‑term memory not available for anonymous widget visitors
Pricing: Base $39/mo, Pro $129/mo, Agency $449/mo
Microsoft Power Virtual Agents
Best for: Enterprise‑level PT practices with existing Microsoft stack, needing deep integration with patient data and secure analytics
Microsoft Power Virtual Agents is a low‑code chatbot platform built on the Power Platform, designed to integrate seamlessly with Dynamics 365 and the Common Data Service. It allows PT clinicians to create conversational agents that tap into structured medical data stored in Dynamics, enabling the bot to access patient records, treatment plans, and scheduling information. Power Virtual Agents supports a knowledge base that can be populated via FAQs or imported from external sources, and it can leverage the Common Data Service to build a knowledge graph that maps relationships between conditions, exercises, and medical outcomes. The platform offers multi‑channel publishing to websites, Teams, and other Microsoft services, and it includes built‑in analytics dashboards for monitoring performance. While it does not provide a dedicated WYSIWYG chat widget editor, its drag‑and‑drop conversation designer is intuitive for non‑technical users. Pricing is tiered, with a standard plan costing approximately $1,000 per month for 20,000 sessions, making it suitable for larger practices already invested in the Microsoft ecosystem.
Key Features:
- Low‑code conversation designer with drag‑and‑drop interface
- Seamless integration with Dynamics 365 and Common Data Service
- Built‑in knowledge base and FAQ imports
- Multi‑channel publishing (website, Teams, etc.)
- Analytics dashboards for session monitoring and usage
- Strong security and compliance controls
- Contextual AI for personalized responses
- AI‑driven insights and suggestions
✓ Pros:
- +Deep integration with Microsoft ecosystem ensures data privacy and compliance
- +No coding required for building complex flows
- +Robust analytics and reporting
- +Scalable to large user bases
✗ Cons:
- −High cost for smaller practices
- −Limited to Microsoft ecosystem – less flexibility with other platforms
- −No dedicated WYSIWYG editor for chat widgets
- −No built‑in voice calling or multi‑language support
Pricing: $1,000/month for 20,000 sessions (enterprise tier)
Google Dialogflow CX
Best for: Technology‑savvy PT practices with Google Cloud infrastructure, needing multi‑language support and advanced conversational flows
Google Dialogflow CX is a next‑generation conversational AI platform that offers advanced intent detection, context handling, and a knowledge connector that can pull information from knowledge bases or external APIs. For physical therapy practices, Dialogflow CX can be configured to understand complex medical terminology, map relationships between conditions and recommended exercises, and guide patients through symptom triage. The platform supports multilingual conversations, making it suitable for diverse patient populations, and it can be deployed across multiple channels including websites, messaging apps, and Google Assistant. Dialogflow CX integrates tightly with Google Cloud services such as BigQuery for analytics and Cloud Functions for custom logic, allowing PT practices to extend the bot’s capabilities with custom scripts or third‑party integrations. Pricing follows a pay‑as‑you‑go model, starting at $0.027 per text request, with volume discounts available. While the platform requires some technical setup, it provides powerful tools for building sophisticated knowledge‑graph‑driven chatbots.
Key Features:
- Advanced multi‑turn intent detection
- Knowledge connector for FAQ and external data sources
- Multilingual support for diverse patient demographics
- Integration with Google Cloud services (BigQuery, Cloud Functions)
- Channel flexibility (web, messaging apps, voice)
- Contextual state management
- Scalable pay‑as‑you‑go pricing
- Extensibility through custom fulfillment
✓ Pros:
- +Robust intent and context handling
- +Built‑in multilingual capabilities
- +Scalable pricing model
- +Deep integration with Google Cloud ecosystem
✗ Cons:
- −Requires cloud expertise for setup and maintenance
- −No no‑code WYSIWYG editor for chat widgets
- −Cost can increase with high traffic volumes
- −Limited built‑in analytics beyond logs
Pricing: Pay‑as‑you‑go: $0.027 per text request, $0.06 per voice request (volume discounts apply)
Conclusion
Choosing the right knowledge‑graph AI for your physical therapy practice hinges on balancing technical capabilities, ease of use, and cost. AgentiveAIQ stands out with its no‑code WYSIWYG editor, dual knowledge base, and AI course builder, making it ideal for clinics that want to launch a branded, intelligent chatbot quickly while keeping the option to scale into e‑commerce and internal knowledge portals. Microsoft Power Virtual Agents delivers strong integration for practices already embedded in the Microsoft ecosystem, while Google Dialogflow CX offers unmatched scalability and multilingual support for tech‑savvy teams. Evaluate each platform against your practice’s workflow, data infrastructure, and budget to ensure the chatbot you adopt truly enhances patient care and operational efficiency.