# Amazon Lex, Rasa vs AWS Chatbot Comparison | | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Star Rating** | 4.2 out of 5 | 4.0 out of 5 | 4.1 out of 5 | | **Total Reviews** | 38 | 11 | 12 | | **Largest Market Segment** | Enterprise (37.8% of reviews) | Small-Business (72.7% of reviews) | Mid-Market (58.3% of reviews) | | **Entry Level Price** | No pricing available | Free | No pricing available | --- ## Top Pros & Cons ### Amazon Lex Pros: - AI Integration (1 reviews) - API Integration (1 reviews) Cons: - Complexity (1 reviews) - Expensive (1 reviews) ### Rasa **Not enough data** ### AWS Chatbot **Not enough data** --- ## Ratings Comparison | Rating | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Meets Requirements** | 8.7 (24 reviews) | 7.8 (9 reviews) | 8.5 (11 reviews) | | **Ease of Use** | 8.5 (24 reviews) | 7.2 (9 reviews) | 9.2 (11 reviews) | | **Ease of Setup** | 8.1 (15 reviews) | Not enough data | 9.0 (5 reviews) | | **Ease of Admin** | 7.9 (14 reviews) | Not enough data | 9.3 (5 reviews) | | **Quality of Support** | 8.7 (24 reviews) | 8.3 (9 reviews) | 8.6 (11 reviews) | | **Has the product been a good partner in doing business?** | 8.5 (14 reviews) | Not enough data | 8.3 (5 reviews) | | **Product Direction (% positive)** | 8.5 (23 reviews) | 5.0 (7 reviews) | 8.9 (11 reviews) | --- ## Pricing ### Amazon Lex #### Entry-Level Pricing No pricing available #### Free Trial No information available ### Rasa #### Entry-Level Pricing Plan: Developer Edition Price: Free Description: For developers exploring AI assistant projects, you can access all of Rasa Pro on your own computer. CALM, Enterprise Search, E2E testing, and more. Community Support is available in our Forum. Key Features: - Access to Rasa Pro and our dialogue engine CALM (Conversational AI with Language Models) . [Browse all 3 editions](https://www.g2.com/products/rasa/pricing) #### Free Trial Yes ### AWS Chatbot #### Entry-Level Pricing No pricing available #### Free Trial No information available --- ## Features Comparison By Category ### Conversational Marketing | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Messenger | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Sequencing** | Not enough data | Not enough data | Not enough data | | **AI** | Not enough data | Not enough data | Not enough data | | **Live Chat** | Not enough data | Not enough data | Not enough data | | **Customization Interface** | Not enough data | Not enough data | Not enough data | #### Channels | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Social Media** | Not enough data | Not enough data | Not enough data | | **Website** | Not enough data | Not enough data | Not enough data | | **Text Message (SMS)** | Not enough data | Not enough data | Not enough data | | **Voice Assistants** | Not enough data | Not enough data | Not enough data | | **Other** | Not enough data | Not enough data | Not enough data | #### Customers | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Targeting** | Not enough data | Not enough data | Not enough data | | **Profiles** | Not enough data | Not enough data | Not enough data | | **Analytics** | Not enough data | Not enough data | Not enough data | | **Lead Gathering** | Not enough data | Not enough data | Not enough data | | **Sales Conversion** | Not enough data | Not enough data | Not enough data | #### Agentic AI - Conversational Marketing | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | | **Multi-step Planning** | Not enough data | Not enough data | Not enough data | | **Cross-system Integration** | Not enough data | Not enough data | Not enough data | | **Adaptive Learning** | Not enough data | Not enough data | Not enough data | | **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | | **Proactive Assistance** | Not enough data | Not enough data | Not enough data | | **Decision Making** | Not enough data | Not enough data | Not enough data | ### Chatbots | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Responses | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Customization** | Not enough data | Not enough data | Not enough data | | **Control** | Not enough data | Not enough data | Not enough data | | **Route To Human** | Not enough data | Not enough data | Not enough data | | **Menu bars** | Not enough data | Not enough data | Not enough data | | **Drip sequences** | Not enough data | Not enough data | Not enough data | #### Platform | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Live chat** | Not enough data | Not enough data | Not enough data | | **Integrations** | Not enough data | Not enough data | Not enough data | | **Branding** | Not enough data | Not enough data | Not enough data | | **Analytics** | Not enough data | Not enough data | Not enough data | | **A/B testing** | Not enough data | Not enough data | Not enough data | | **Role-based access** | Not enough data | Not enough data | Not enough data | | **Collection of information** | Not enough data | Not enough data | Not enough data | #### Generative AI | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **AI Text Generation** | Not enough data | Not enough data | Not enough data | | **AI Text Summarization** | Not enough data | Not enough data | Not enough data | ### Conversational Support | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Conversational Platform | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Personalization** | Not enough data | Not enough data | Not enough data | | **Omnichannel** | Not enough data | Not enough data | Not enough data | | **Contextual Engagement** | Not enough data | Not enough data | Not enough data | | **Proactive Engagement** | Not enough data | Not enough data | Not enough data | #### Support Automation | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Intelligent Routing** | Not enough data | Not enough data | Not enough data | | **Seamless Escalation** | Not enough data | Not enough data | Not enough data | | **Transcripts** | Not enough data | Not enough data | Not enough data | | **Self-Serve Support** | Not enough data | Not enough data | Not enough data | #### Generative AI | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **AI Text Generation** | Not enough data | Not enough data | Not enough data | | **AI Text Summarization** | Not enough data | Not enough data | Not enough data | ### Bot Platforms | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Generative AI | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **AI Text Generation** | Not enough data | Not enough data | Not enough data | | **AI Text Summarization** | Not enough data | Not enough data | Not enough data | #### Agentic AI - Bot Platforms | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | | **Multi-step Planning** | Not enough data | Not enough data | Not enough data | | **Cross-system Integration** | Not enough data | Not enough data | Not enough data | | **Adaptive Learning** | Not enough data | Not enough data | Not enough data | | **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | | **Proactive Assistance** | Not enough data | Not enough data | Not enough data | | **Decision Making** | Not enough data | Not enough data | Not enough data | ### Genesys AppFoundry Marketplace | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Agentic AI - Genesys AppFoundry Marketplace | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | | **Cross-system Integration** | Not enough data | Not enough data | Not enough data | | **Adaptive Learning** | Not enough data | Not enough data | Not enough data | | **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | | **Proactive Assistance** | Not enough data | Not enough data | Not enough data | | **Decision Making** | Not enough data | Not enough data | Not enough data | ### Conversational Interface Agents | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Natural Language Interaction - Conversational Interface Agents | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Natural Language Query Understanding** | Not enough data | Not enough data | Not enough data | | **Multi-Turn Conversation Management** | Not enough data | Not enough data | Not enough data | | **Voice & Text Interface Support** | Not enough data | Not enough data | Not enough data | #### Intent & Action Handling - Conversational Interface Agents | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Data Retrieval from Connected Systems** | Not enough data | Not enough data | Not enough data | | **Intent Recognition & Mapping** | Not enough data | Not enough data | Not enough data | | **Action & Workflow Triggering** | Not enough data | Not enough data | Not enough data | #### Context & Personalization - Conversational Interface Agents | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Conversation Context Persistence** | Not enough data | Not enough data | Not enough data | | **User Identity & Permission Awareness** | Not enough data | Not enough data | Not enough data | #### Enterprise Integration & Deployment - Conversational Interface Agents | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Enterprise Application Integrations** | Not enough data | Not enough data | Not enough data | | **Security & Access Controls** | Not enough data | Not enough data | Not enough data | ### AI Agents | Product | Score | Reviews | |---|---|---| | **Amazon Lex** | N/A | N/A | | **Rasa** | N/A | N/A | | **AWS Chatbot** | N/A | N/A | #### Agentic AI - AI Agents | Feature | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | | **Multi-step Planning** | Not enough data | Not enough data | Not enough data | | **Cross-system Integration** | Not enough data | Not enough data | Not enough data | | **Adaptive Learning** | Not enough data | Not enough data | Not enough data | | **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | | **Proactive Assistance** | Not enough data | Not enough data | Not enough data | | **Decision Making** | Not enough data | Not enough data | Not enough data | --- ## Categories **Unique to Amazon Lex (2):** [Bot Platforms](https://www.g2.com/categories/bot-platforms), [Genesys AppFoundry Marketplace](https://www.g2.com/categories/genesys-appfoundry-marketplace) **Unique to Rasa (4):** [Conversational Support Software](https://www.g2.com/categories/conversational-support), [Conversational Marketing Software](https://www.g2.com/categories/conversational-marketing), [Bot Platforms](https://www.g2.com/categories/bot-platforms), [Conversational Interface Agents Software](https://www.g2.com/categories/conversational-interface-agents) **Unique to AWS Chatbot (1):** [Chatbots Software](https://www.g2.com/categories/chatbots) --- ## Reviewer Demographics ### By Company Size | Segment | Amazon Lex | Rasa | AWS Chatbot | |---|---|---|---| | **Small-Business** | 32.4% | 72.7% | 16.7% | | **Mid-Market** | 29.7% | 9.1% | 58.3% | | **Enterprise** | 37.8% | 18.2% | 25.0% | ### By Industry #### Amazon Lex - **Computer Software:** 24.3% - **Information Technology and Services:** 13.5% - **Pharmaceuticals:** 8.1% - **Banking:** 5.4% - **Non-Profit Organization Management:** 5.4% - **Accounting:** 2.7% - **Chemicals:** 2.7% - **Computer & Network Security:** 2.7% - **Education Management:** 2.7% - **E-Learning:** 2.7% - **Other:** 29.7% #### Rasa - **Computer Software:** 36.4% - **Information Technology and Services:** 18.2% - **Telecommunications:** 9.1% - **Marketing and Advertising:** 9.1% - **Graphic Design:** 9.1% - **Financial Services:** 9.1% - **Banking:** 9.1% #### AWS Chatbot - **Information Technology and Services:** 33.3% - **Computer Software:** 16.7% - **Retail:** 8.3% - **Financial Services:** 8.3% - **Entertainment:** 8.3% - **Computer & Network Security:** 8.3% - **Civil Engineering:** 8.3% - **Accounting:** 8.3% --- ## Alternatives ### Alternatives to Amazon Lex - [Google Cloud Dialogflow](https://www.g2.com/products/google-cloud-dialogflow/reviews) — 4.4/5 stars (134 reviews) - [Azure Bot Service](https://www.g2.com/products/azure-bot-service/reviews) — 4.0/5 stars (16 reviews) - [LivePerson](https://www.g2.com/products/liveperson/reviews) — 4.3/5 stars (207 reviews) - [Drift](https://www.g2.com/products/drift/reviews) — 4.4/5 stars (1256 reviews) - [Qualified](https://www.g2.com/products/qualified/reviews) — 4.9/5 stars (1476 reviews) - [Botpress](https://www.g2.com/products/botpress/reviews) — 4.5/5 stars (492 reviews) - [Insider One](https://www.g2.com/products/insider-one/reviews) — 4.8/5 stars (1356 reviews) - [IBM watsonx Orchestrate](https://www.g2.com/products/ibm-watsonx-orchestrate/reviews) — 4.4/5 stars (392 reviews) - [Pega Platform](https://www.g2.com/products/pega-platform/reviews) — 4.2/5 stars (278 reviews) - [Verloop.io](https://www.g2.com/products/verloop-io/reviews) — 4.7/5 stars (230 reviews) ### Alternatives to Rasa - [Botpress](https://www.g2.com/products/botpress/reviews) — 4.5/5 stars (492 reviews) - [Kore.AI](https://www.g2.com/products/kore-ai/reviews) — 4.6/5 stars (474 reviews) - [Fin](https://www.g2.com/products/fin/reviews) — 4.5/5 stars (3851 reviews) - [Drift](https://www.g2.com/products/drift/reviews) — 4.4/5 stars (1256 reviews) - [Qualified](https://www.g2.com/products/qualified/reviews) — 4.9/5 stars (1476 reviews) - [Tidio](https://www.g2.com/products/tidio/reviews) — 4.6/5 stars (1905 reviews) - [Freshdesk](https://www.g2.com/products/freshdesk/reviews) — 4.4/5 stars (3744 reviews) - [FreshChat](https://www.g2.com/products/freshworks-freshchat/reviews) — 4.4/5 stars (497 reviews) - [Birdeye](https://www.g2.com/products/birdeye/reviews) — 4.7/5 stars (4058 reviews) - [Podium](https://www.g2.com/products/podium/reviews) — 4.6/5 stars (2095 reviews) ### Alternatives to AWS Chatbot - [Fin](https://www.g2.com/products/fin/reviews) — 4.5/5 stars (3851 reviews) - [Kore.AI](https://www.g2.com/products/kore-ai/reviews) — 4.6/5 stars (474 reviews) - [SendPulse](https://www.g2.com/products/sendpulse/reviews) — 4.6/5 stars (713 reviews) - [Drift](https://www.g2.com/products/drift/reviews) — 4.4/5 stars (1256 reviews) - [Podium](https://www.g2.com/products/podium/reviews) — 4.6/5 stars (2095 reviews) - [Zendesk for Customer Service](https://www.g2.com/products/zendesk-for-customer-service/reviews) — 4.3/5 stars (6936 reviews) - [FreshChat](https://www.g2.com/products/freshworks-freshchat/reviews) — 4.4/5 stars (497 reviews) - [Helpshift](https://www.g2.com/products/helpshift/reviews) — 4.3/5 stars (381 reviews) - [Birdeye](https://www.g2.com/products/birdeye/reviews) — 4.7/5 stars (4058 reviews) - [Qualified](https://www.g2.com/products/qualified/reviews) — 4.9/5 stars (1476 reviews) --- ## Top Discussions ### Amazon Lex - Title: [What is Amazon Lex used for?](https://www.g2.com/discussions/what-is-amazon-lex-used-for) — 1 comment > **Top comment:** "Interactive ai chat bot used for your business use case " ### Rasa No discussions available for this product. ### AWS Chatbot No discussions available for this product. --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-lex-vs-rasa-vs-aws-chatbot)