TL;DR
Intercom, Drift, Tidio, Crisp, Manychat, Chatbase, and Botpress all offer free tiers, but none are truly unlimited—each caps chatbot responses, active contacts, or seat count, with upgrades starting around $30–$50/month. The article’s comparison grid grades each tool on three concrete metrics: best-fit job (e.g., live chat vs. social DM), access model (free-tier vs. open-source vs. free-to-start), and the exact point where a paid plan becomes necessary. For example, Tidio limits free users to 50 chats/month, while Botpress offers unlimited open-source usage but charges for cloud hosting.
The verdict: always start by identifying your single most urgent marketing decision, then select the narrowest tool that can answer it—then validate any high-impact change against first-party data, not just free-tier output.
Free tools are useful when they turn a conversational marketing question into evidence and a next action. “Free” can mean a public utility, a verified-owner plan, a limited quota, or a trial, so this comparison makes that distinction visible.
The cards below are designed for a lean team: each one states the best-fit job, the access model, the main limitation, and the point at which a paid workflow may become useful.
How to choose a free conversational marketing tool
Direct answer: Start with the decision you need to make, then choose the narrowest tool that can answer it. Validate important findings against first-party data or official documentation before changing a high-value page or workflow.
Intercom
Best for: AI-powered customer messaging platform
Intercom pairs live chat with its Fin AI agent for automated support and lead qualification, aimed at mid-market and enterprise teams. Salesforce announced plans to acquire the company in June 2026, though pricing is unchanged for now.
- Access model
- No permanent free plan; 14-day trial only, then paid from around $29/seat/month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Drift
Best for: Enterprise conversational sales pipeline
Drift (now a module inside Salesloft) targets enterprise sales teams with AI-qualified chat routing and meeting booking. It dropped its free plan years ago and now requires a sales conversation before you can even test it.
- Access model
- No free tier or trial; sales-gated demo only, with plans reportedly starting near $2,500/month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Tidio
Best for: Live chat plus AI chatbot for small stores
Tidio combines a live chat widget with its Lyro AI chatbot, popular with small ecommerce sites. The free plan is real but capped tightly on conversation volume, so busier sites outgrow it fast.
- Access model
- Free forever, roughly 50 human-led conversations/month, up to 10 seats
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Crisp
Best for: Lightweight live chat for small teams
Crisp offers a shared inbox and chat widget aimed at solo founders and very small teams testing website chat for the first time. The free plan carries Crisp branding and excludes automation, email channels, and AI features.
- Access model
- Free forever, 2 seats, around 100 stored contacts
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Manychat
Best for: Instagram and Messenger chat automation
Manychat automates conversations over Instagram DMs, Messenger, and WhatsApp for marketing and sales follow-up. A March 2026 pricing overhaul cut the free plan's contact allowance dramatically for new accounts.
- Access model
- Free tier exists but was cut sharply in 2026 (reports point to roughly 25 active contacts/month on new accounts); confirm current terms before relying on it
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Chatbase
Best for: Custom AI chatbot trained on your content
Chatbase lets you train a GPT-style chatbot on your own documents and website content for on-site Q&A. The free plan is meant for testing only — it deletes idle chatbots and caps monthly message volume tightly.
- Access model
- Free forever, roughly 50 message credits/month, 1 chatbot, Chatbase branding shown
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Botpress
Best for: Developer-friendly AI agent builder
Botpress is a visual bot-building platform for developers who want more control over conversational flows and LLM integration than typical no-code tools allow. Its free tier is usage-metered, so production traffic quickly exceeds the included allowance.
- Access model
- Free pay-as-you-go tier, roughly 500 messages/month plus a small monthly AI credit, 1 seat
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Landbot
Best for: No-code chatbot builder for web and WhatsApp
Landbot's drag-and-drop builder targets marketers building conversational forms and WhatsApp flows without a developer. Its permanent free “Sandbox” plan is limited enough that most teams move to a paid tier once they go live.
- Access model
- Free forever (Sandbox plan), roughly 100 chats/month, 1 seat
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Chatfuel
Best for: Messenger and Instagram bot automation
Chatfuel automates Messenger and Instagram replies for ecommerce and lead-gen use cases. Its pricing shifted more than once during 2026 — different points in the year showed no free plan at all versus a reintroduced free “Light” tier — so free-tier availability should be confirmed on the current pricing page before you build around it.
- Access model
- Free-tier status has been inconsistent through 2026; verify directly before assuming a permanent free plan exists
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Userlike
Best for: Live chat with a unified team inbox
Userlike (rebranded Lime Connect in September 2025) offers live chat and a shared team inbox, with AI-assisted replies reserved for paid tiers. The free plan is limited to one operator but doesn't cap conversation volume.
- Access model
- Free forever, 1 seat, 1 widget, unlimited conversations, no AI features
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Kommunicate
Best for: AI chatbot with human handoff
Kommunicate blends a rule-based/AI chatbot with human handoff for support teams, integrating with helpdesks like Zendesk and Freshdesk. It discontinued its permanent free plan; new signups now get a time-limited trial instead.
- Access model
- No permanent free tier; 30-day trial only, then paid from roughly $40/month for a small conversation allowance
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Ada
Best for: Enterprise AI customer service agent
Ada is an enterprise-grade AI agent platform for large-scale customer service automation, integrating with systems like Zendesk and Salesforce. It has no self-serve trial or free tier at all — access starts with a sales demo and custom quote.
- Access model
- No free tier or trial; enterprise sales-only, with contracts reportedly starting in the tens of thousands per year
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Gorgias
Best for: Ecommerce helpdesk for Shopify stores
Gorgias centralizes support tickets, live chat, and order data for ecommerce brands, especially on Shopify. There's no permanent free plan — only a short trial with a hard ticket cap before you must choose a paid tier.
- Access model
- No permanent free tier; 7-day trial capped at a small number of tickets, then paid from around $10/month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Zendesk
Best for: Enterprise customer support ticketing suite
Zendesk is a large customer service platform covering ticketing, live chat, and AI-assisted resolutions across channels. It does not offer a permanent free plan, only a 14-day trial that defaults to its Suite Professional tier.
- Access model
- No free tier; 14-day trial only, paid plans start around $19/agent/month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
HubSpot Chat
Best for: Free live chat bundled with a CRM
HubSpot's live chat and basic chatbot builder are bundled into its free CRM, automatically logging every conversation against a contact record. Functionality is intentionally basic — routing and AI features are reserved for paid Marketing/Service Hub tiers.
- Access model
- Free forever as part of HubSpot's free CRM, unlimited seats, HubSpot branding shown
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Freshchat
Best for: Live chat inbox for small support teams
Freshchat (Freshworks) provides a chat widget, shared inbox, and email channel for small support teams, with a free tier generous enough for real use. AI chatbot sessions (Freddy AI) are excluded from the free plan entirely.
- Access model
- Free forever, up to 10 agents, no AI chatbot sessions included
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
LiveChat
Best for: Full-featured live chat for support teams
LiveChat (livechat.com) is a polished, full-featured live chat tool built for support teams that want chat history, reporting, and integrations from day one. It has never offered a permanent free plan, only a 14-day trial.
- Access model
- No free tier; 14-day trial only, paid plans start around $19-25/agent/month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Olark
Best for: Barebones live chat for tiny sites
Olark is a simple live chat widget best known for pay-per-agent pricing with optional add-on “PowerUps.” Its lingering free plan is real but extremely thin, and reviewers note the company has been de-emphasizing it in favor of the 14-day trial.
- Access model
- Free plan exists but is very limited: 1 agent, roughly 20 chats/month, no reports or automation, Olark branding
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Smartsupp
Best for: Live chat with visitor recordings
Smartsupp combines live chat with visitor session recordings and a basic AI reply assistant, covering web chat, WhatsApp, and Messenger. Its free plan runs on a monthly conversation quota rather than a seat limit.
- Access model
- Free forever, roughly 25 conversations/month, resets monthly
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
Trengo
Best for: Omnichannel team inbox for support
Trengo unifies email, WhatsApp, live chat, and social messages into one team inbox for support and sales handoff. It carries no permanent free plan and offers one of the shortest trials in the category.
- Access model
- No free tier; 7-day trial only, paid plans start in the hundreds of euros per month
- Research check
- Official product source linked
- Evaluate next
- Category fit, limits, integrations, and governance
A practical conversational marketing workflow
- Define one business question and the evidence that would change your decision.
- Run the smallest free check that can answer that question.
- Record the source URL, access model, date checked, and material limitation.
- Validate important findings with a second source before implementation.
- Prioritize changes by business impact, not by the number of warnings.
Category research: we screened relevant software-directory categories on G2, used Product Hunt to surface newer products, and then linked each card to the product’s official source. BuiltWith is used only where technology-stack signals are relevant, such as competitive intelligence and prospecting. Listings are not paid placements, and inclusion is not an endorsement.
Research methodology
Direct answer: This comparison groups tools by use case and links each card to an official product or documentation page. We distinguish free public utilities, free tiers, verification-gated access, and trials. The order reflects practical usefulness for a lean team: evidence quality, access friction, relevance to conversational marketing, clarity of limits, and how easily a result becomes a next action.
We do not treat an automated score as a guarantee of traffic, conversions, rankings, or AI citations. Product names, quotas, pricing, and capabilities change, so recheck the official source before relying on a current limit or making a purchase decision. Research checked August 2, 2026.
Frequently asked questions
Are these conversational marketing tools completely free?
Not always. This list includes public utilities, free plans, limited quotas, verification-gated access, and trials. Check the official source linked on each card for current access terms.
Is a free conversational marketing tool enough for a small team?
Often, yes for a focused first workflow or a small data set. Teams usually need a paid plan when they require larger limits, history, automation, permissions, exports, or support.
How should I compare two conversational marketing tools?
Compare the job each tool performs, the evidence it produces, the data it can export, its integrations, privacy terms, and the limit that will matter first—not only the headline feature list.
What should I verify before adopting one?
Confirm the current pricing page, quota, retention policy, security terms, cancellation process, and whether the free tier permits the workflow you intend to run. Validate important outputs before using them for a high-impact decision.
Conclusion
Direct answer: The best free conversational marketing stack is small and explicit. Pick tools based on the question at hand, preserve the evidence trail, and upgrade only when scale, history, automation, or collaboration justifies the additional cost.
