For most businesses, Intercom combines conversational marketing with customer support exceptionally well. Drift excels at sales-focused conversational marketing. For technical teams building from scratch, Dialogflow offers powerful NLP capabilities at lower cost. HubSpot Chat suits businesses already invested in the HubSpot ecosystem.
RANKENTRYSCORETRENDFROM
1IntercomUsed by over 25,000 companies including Airbnb, Amazon, and Stripe to automate 60%+ of customer conversations95.0NEW£25/month 2DriftDrift chatbots handle over 100 million conversations annually, with average response times under 2 seconds92.7NEW$2,500/month 3DialogflowPowers conversational AI for millions of interactions monthly, backed by Google's machine learning research90.3NEWFree tier available 4HubSpotHubSpot's unified platform serves 180,000+ customers across 120+ countries with integrated conversational capabilities88.0NEW£45 per month (Professional tier with SMS) 5ZendeskZendesk AI agents resolve up to 40% of customer inquiries without human intervention across major support platforms85.7NEW$55/month 6TidioTidio serves 300,000+ businesses with 50+ pre-built chatbot templates for common support scenarios83.3NEW$25/month 7FreshchatFreshchat integrates with the broader Freshworks ecosystem including Freshdesk and Freshsales for unified customer data81.0NEW$15/month 8AdaAda's AI resolves customer issues with 97% satisfaction rates whilst reducing support costs by up to 35%78.7NEW$2,000/month 9ChatfuelChatfuel users have built over 1 million chatbots automating conversations across messaging platforms globally76.3NEW$12/month 10TarsTars conversational experiences improve form conversion rates by an average of 300% compared to traditional forms74.0NEW$99/month The ranking, in detail
01
Conversational AI and lead scoring for customer engagement platforms
Intercom is a comprehensive platform combining live chat, chatbots, email, and customer data to deliver personalised customer experiences. It serves over 25,000 businesses globally with automation, segmentation, and seamless team collaboration capabilities.
From £25/monthBest for Consumer-focused and mid-market SaaS companies prioritising conversational engagement and early-stage lead qualification
95.0
02
Revenue acceleration platform for real-time customer conversations and sales engagement
Drift focuses on conversational marketing and sales, enabling businesses to engage site visitors in real time with AI-powered chatbots. The platform emphasises lead qualification and sales pipeline acceleration through intelligent routing.
From $2,500/monthBest for B2B SaaS companies and enterprises prioritising sales pipeline acceleration through conversational engagement
92.7
03
Google-powered natural language understanding platform for building conversational AI
Dialogflow is Google's enterprise-grade NLP platform enabling developers to build sophisticated conversational agents for websites, mobile apps, and messaging platforms. It provides advanced intent recognition and entity extraction capabilities.
From Free tier availableBest for Developers and technical teams needing powerful NLP for custom chatbot solutions
90.3
04
CRM platform with integrated SMS and marketing automation
HubSpot's Service Hub and Sales Hub include native conversational AI capabilities integrated with CRM, email, and analytics. Businesses using HubSpot's broader ecosystem gain native chatbot functionality alongside customer data.
From £45 per month (Professional tier with SMS)Best for Growing businesses seeking an integrated CRM with SMS, email, and sales tools
88.0
05
Customer service and engagement platform
Zendesk combines customer support ticketing with conversational AI and chatbots. The platform enables businesses to automate routine support inquiries whilst routing complex issues to human agents seamlessly.
From $55/monthBest for Businesses prioritising integrated customer service with embedded review and satisfaction management
85.7
06
Live chat and chatbot platform designed for small businesses and ecommerce
Tidio provides an affordable live chat and chatbot solution combining pre-built automations with visual no-code builders. The platform emphasises ease of use for small businesses without dedicated development teams.
From $25/monthBest for Small businesses and ecommerce stores wanting affordable live chat with simple automation and chatbots
83.3
07
Modern messaging platform with AI chatbots for customer engagement and support
Freshchat is Freshworks' conversational messaging platform combining live chat, bots, and customer messaging. It emphasises conversational workflows and omnichannel engagement with seamless agent handoff.
From $15/monthBest for Growing companies needing affordable conversational messaging with both bots and human agents
81.0
08
Enterprise AI customer service automation platform for resolving support at scale
Ada specialises in AI-powered customer service automation for enterprise clients. The platform uses machine learning to automate responses and continuous learning from interactions to improve accuracy over time.
From $2,000/monthBest for Large enterprises requiring sophisticated automation of high-volume customer support and satisfaction metrics
78.7
09
No-code chatbot builder for Facebook Messenger, WhatsApp, and web platforms
Chatfuel is a no-code platform enabling businesses to build chatbots across Facebook Messenger, WhatsApp, and websites. It emphasises ease of use with drag-and-drop builders and pre-built integrations for marketing automations.
From $12/monthBest for Small businesses and marketers wanting simple no-code bots for social messaging and marketing automation
76.3
10
Conversational landing pages and chatbot builder for lead generation and customer engagement
Tars focuses on building conversational landing pages and chatbots optimised for lead generation. The platform combines form replacement with conversational flows to improve conversion rates and data collection.
From $99/monthBest for Marketers and sales teams focused on lead generation and conversion optimisation through conversational experiences
74.0
Frequently asked questions
What is the difference between a no-code chatbot builder and a developer-focused platform?
No-code builders like Chatfuel and Tidio use visual drag-and-drop interfaces requiring no programming, ideal for non-technical users building simple automations. Developer platforms like Dialogflow offer APIs and advanced NLP capabilities, requiring coding skills but enabling sophisticated conversational AI for custom applications.
How much do chatbot builders typically cost, and what affects pricing?
Pricing ranges from free tiers (Dialogflow) to $99+/month depending on message volume, features, and integrations. Most platforms charge based on conversations, agents, or monthly active users. Enterprise solutions like Ada and Drift cost $2,000+ monthly. Choose based on expected conversation volume and required features.
Which platforms integrate best with existing CRM and support systems?
HubSpot offers native integration with its CRM ecosystem. Zendesk integrates deeply with support ticketing systems. Intercom connects to 500+ apps including Salesforce and Slack. Dialogflow offers API-first integration for custom systems. Compatibility depends on your existing tech stack; verify specific integrations before choosing.