10 Best AI Lead Generation Chatbots to Boost Your Sales in 2025

Looking for an AI chatbot to capture, qualify, and convert more leads in 2025?

Find the top AI-powered chatbot platforms to transform your lead generation strategy at Bot Sonic.

AI lead-gen chatbot tools can automate conversations, capture high-quality leads, and boost your sales efficiency.

Whether you’re a small business or a large enterprise, these tools are designed to help you stay ahead in the competitive lead generation landscape.

71% of customers expect companies to communicate with them in real time using chatbots. (Source: https://bot-sonic.com/conversational-marketing-statistics/)

What are AI Lead Generation Chatbots?

Lead generation chatbots are AI-powered tools designed to interact with website visitors, collect their information, and qualify them as potential leads for businesses.

These chatbots automate the process of engaging users, answering questions, and capturing data, making them a valuable asset for marketing and sales teams.

Here’s how they work and why they’re effective:

How Lead Generation Chatbots Work

Engage Visitors: Chatbots initiate conversations with website visitors, often through proactive messages like “Hi! How can we help you today?” or “Looking for more information? Let me assist you!”
Qualify Leads: They ask targeted questions to determine the visitor’s needs, budget, or intent. For example:
- “What are you looking for?”
- “Are you interested in a free trial or a demo?”
- “What’s your budget range?”
Capture Information: Chatbots collect contact details such as name, email, phone number, or company information. This data is stored in a CRM or marketing automation tool for follow-up.
Provide Value: They can offer resources like eBooks, whitepapers, or discount codes in exchange for the visitor’s information.
Route Leads: Based on the conversation, chatbots can route qualified leads to the appropriate sales representative or team.

Benefits of Lead Generation Chatbots

24/7 Availability: Chatbots work around the clock, ensuring no lead is missed, even outside business hours.
Improved Response Time: Instant responses keep users engaged and increase the likelihood of conversion.
Cost-Effective: Automating lead generation reduces the need for manual intervention, saving time and resources.
Data Collection: Chatbots gather valuable insights about user preferences and behavior, helping businesses refine their strategies.
Personalization: Advanced chatbots use AI to tailor conversations based on user behavior and preferences.

The Best AI Lead Generation Chatbot Platforms in 2025

Here’s a detailed breakdown of lead generation chatbot tools, including their features, pros, and cons.

1. Social Intents

Specializes in chatbots for Slack, Microsoft Teams, and websites, making it perfect for team collaboration and lead capture.

Features:

Chatbots for Slack, Microsoft Teams, and websites.
Automates lead capture and qualification.
Integrates with CRMs like Salesforce and HubSpot.
Real-time notifications for new leads.

Pros:

Unique focus on team collaboration tools.
Easy to set up and use.
Affordable pricing.

Cons:

Limited chatbot customization.
Not ideal for advanced AI use cases.

Website link: https://www.socialintents.com/

2. Chatbase

An AI-powered chatbot builder that trains on your data, offering scalable and affordable lead gen solutions for businesses.

Features:

AI chatbot builder trained on your data.
Integrates with websites and apps.
Tracks user interactions and improves over time.
Customizable responses.
CRM integrations (e.g., Zapier).

Pros:

Easy to train with your own data.
Affordable pricing.
Scalable for businesses of all sizes.

Cons:

Limited pre-built templates.
Requires some technical knowledge for advanced customization.

Website link: https://www.chatbase.co/

3. CustomGPT.ai

Builds highly customizable chatbots trained on your specific data, ideal for businesses needing tailored AI solutions.

Features:

Builds chatbots trained on your specific data.
Supports lead generation, FAQs, and customer support.
Integrates with websites and CRMs.
No-code chatbot builder.

Pros:

Highly customizable for specific business needs.
Easy to train with your own content.
Scalable for businesses of all sizes.

Cons:

Requires high-quality data for training.
Pricing can be higher for advanced features.

Website link: https://customgpt.ai/

4. Chatsimple.ai

A user-friendly AI chatbot platform for small to medium businesses, offering multi-channel support and pre-built templates.

Features:

AI-powered chatbot for lead generation.
Multi-channel support (website, WhatsApp, Facebook).
Pre-built templates for quick setup.
Integrates with CRMs and email tools.

Pros:

User-friendly interface.
Affordable pricing.
Great for small to medium businesses.

Cons:

Limited advanced AI features.
Fewer integrations compared to competitors.

Website link: https://www.chatsimple.ai/

5. Relevance AI

A user-friendly AI workforce platform for businesses, offering multiple features and pre-built templates.

Learn how Relevance AI can help create an AI chatbot for lead generation at Bot Sonic.

Features:

Offers pre-built templates for chatbots tailored to lead generation.
Allows you to train chatbots with examples and set up workflows specific to your business needs.
Seamlessly integrates with your existing tech stack, including CRM systems.
Automates repetitive tasks like data extraction and content generation.
Scales your lead generation efforts with AI agents working 24/7.

Pros:

Chatbots are always available to engage potential leads, improving response times.
Uses AI to provide personalized responses based on user behavior and preferences.
Speeds up the lead qualification process by handling initial inquiries and gathering contact information.
Collects valuable data on leads, helping you understand your audience better.
Reduces the need for a large sales team by automating initial lead interactions.

Cons:

Requires time and effort to set up and train the chatbot effectively.
Needs regular updates and maintenance to ensure it continues to perform well.

Website link: https://relevanceai.com/

6. Intercom

Provides AI-powered chatbots for customer engagement and lead qualification, best suited for SaaS and B2B businesses.

Features:

AI-powered chatbots for lead qualification.
Integrates with CRMs and marketing tools.
Personalized messaging based on user behavior.
Automated workflows for lead nurturing.

Pros:

Highly customizable.
Excellent for SaaS and B2B businesses.
Robust analytics and reporting.

Cons:

Expensive for small businesses.
Can be complex to set up.

7. Drift

Focused on B2B lead generation, Drift offers advanced conversational marketing and sales tools with robust CRM integrations.

Features:

AI-powered conversational marketing.
Integrates with Salesforce, HubSpot, and other CRMs.
Real-time lead qualification and routing.
Personalized chatbot conversations.

Pros:

Excellent for B2B lead generation.
Advanced AI capabilities.
Seamless CRM integration.

Cons:

Expensive for small businesses.
Steeper learning curve for beginners.

8. Tidio

Combines live chat software and chatbots, making it a great choice for e-commerce and small businesses looking for affordable solutions.

Features:

Combines live chat and chatbots.
Pre-built templates for lead generation.
Integrates with email marketing tools and CRMs.
AI-powered responses.

Pros:

Affordable and beginner-friendly.
Great for e-commerce businesses.
Multilingual support.

Cons:

Limited advanced AI features.
Chatbot customization can be restrictive.

9. HubSpot Chatbot Builder

Integrates seamlessly with HubSpot’s CRM, offering a no-code solution for lead management and automation.

Features:

Native integration with HubSpot CRM.
Drag-and-drop builder.
Automates lead qualification and follow-ups.
Tracks chatbot performance in HubSpot.

Pros:

Seamless CRM integration.
Free plan available.
Ideal for HubSpot users.

Cons:

Limited functionality outside HubSpot ecosystem.
Advanced features require higher-tier plans.

10. ManyChat

A user-friendly platform for creating chatbots on Facebook Messenger, Instagram, and websites, ideal for social media lead generation.

Features:

Drag-and-drop chatbot builder.
Integrates with Facebook Messenger, Instagram, and WhatsApp.
Automates lead generation, surveys, and notifications.
CRM integrations (e.g., Zapier, HubSpot).

Pros:

Easy to use, even for beginners.
Affordable pricing plans.
Great for social media lead generation.

Cons:

Limited customization for advanced users.
Primarily focused on social media platforms.

There are several success stories of companies leveraging AI chatbots, agents, and virtual assistants to improve customer experience.

Comparison Table

Tool	Best For	Pros	Cons
ManyChat	Social media lead gen	Easy to use, affordable	Limited customization
Drift	B2B lead gen	Advanced AI, CRM integration	Expensive, steep learning curve
Tidio	E-commerce lead gen	Affordable, beginner-friendly	Limited AI features
HubSpot	HubSpot users	Free plan, CRM integration	Limited outside HubSpot ecosystem
Intercom	SaaS/B2B lead gen	Customizable, robust analytics	Expensive, complex setup
Chatbase	Custom AI chatbots	Affordable, scalable	Requires technical knowledge
Chatsimple.ai	Small to medium businesses	User-friendly, affordable	Limited advanced features
Social Intents	Team collaboration tools	Easy setup, affordable	Limited customization
CustomGPT.ai	Custom-trained chatbots	Highly customizable, no-code builder	Requires quality data, higher pricing

What are the popular lead generation chatbot tools?

CustomGPT.ai: Build highly customizable chatbots trained on your specific data, perfect for businesses seeking tailored AI solutions to engage and convert leads.
Chatbase: A user-friendly AI chatbot platform designed for small to medium businesses, offering multi-channel support and pre-built templates for seamless lead generation.
Social Intents: A user-friendly platform for creating chatbots on Facebook Messenger, Instagram, and websites.
Drift: Focused on B2B lead generation, Drift offers conversational marketing and sales tools.
Tidio: Combines live chat and chatbots for e-commerce and small businesses.

By leveraging lead generation chatbots, businesses can streamline their lead capture process, improve customer engagement, and ultimately drive more conversions.

5 Use Cases for Lead Generation Chatbots at Bot Sonic

E-commerce: Recommend products, offer discounts, and collect customer details for follow-up.
Real Estate: Qualify potential buyers or renters by asking about budget, location, and preferences.
SaaS: Offer free trials, demos, or consultations while capturing lead information.
Healthcare: Schedule appointments, provide information about services, and collect patient details.
Education: Help prospective students learn about courses, scholarships, or enrollment processes.

5 Best Practices for using Lead Generation Chatbots

Keep It Simple: Use clear, concise questions to avoid overwhelming users.
Offer Value: Provide something useful (e.g., a discount, resource, or personalized recommendation) in exchange for information.
Personalize Conversations: Use AI to tailor responses based on user behavior and preferences.
Integrate with CRM: Ensure seamless data transfer to your CRM or marketing tools for efficient follow-up.
Test and Optimize: Continuously analyze chatbot performance and refine its scripts to improve lead quality.

Revolutionize Lead Generation: AI Chatbot Tools You Need in 2025

Choosing the right lead generation chatbot tool depends on your business needs, budget, and technical expertise.

For example:

Use Social Intents for social media-focused lead gen.
Try Chatbase or CustomGPT.ai for highly customized, AI-powered lead-gen chatbots.
Consider Relevance AI or Chatsimple.ai for affordable, beginner-friendly solutions.
Opt for Drift or Intercom for B2B or SaaS businesses.

10 Best AI Lead Generation Chatbots to Boost Your Sales