Software advice
Best Chatbot Software in 2026
Chatbot software is a product that lets a business build, run and hand off automated conversations on its website, in messaging apps or inside a support inbox. Some tools offer drag-and-drop flows, some train an AI agent on your documents, and some bundle a full help desk. It is not a general-purpose assistant such as ChatGPT, and it is more than a bare live chat widget.
Quick answer
Intercom ranks first because chat, shared inbox and an AI agent billed per resolved conversation sit in one product. Tidio suits small shops that want a free start, and Botpress suits teams that want to build their own agent with developer-level control.
Buyers of chatbot software face a split that vendors tend to blur: build a bot yourself, or buy a support system that ships with one. Botpress, Voiceflow and Landbot give you flows, knowledge bases and channels to wire together. Intercom, Zendesk and Gorgias give you an inbox first and an AI agent on top of it. This ranking judges how fast a non-developer can get a bot live, what a month of real conversations costs, and where the chat data goes. Prices were read from vendor pages in October 2026. No product was benchmarked here, so answer quality is described by design, not scored.
The 9 best chatbot software in 2026, ranked
The order is the verdict, there is no score. No vendor paid for position. How we rank.
| # | Tool | Best for | Free plan | Entry price |
|---|---|---|---|---|
| 1 | Intercom | Support teams that want chat, tickets and an AI agent in one inbox | Trial | $29 per seat per month, billed annually |
| 2 | Tidio | Small online stores and service sites that want live chat and a bot with a free start | Yes | $24.17 per month, billed annually |
| 3 | Botpress | Teams that want to build their own AI agent with logic, tools and developer access | Yes | $150 per month, billed annually |
| 4 | Voiceflow | Agencies and product teams building chat and voice agents with team roles and environments | Trial | Quoted |
| 5 | Landbot | Marketing teams building web and WhatsApp lead-capture bots without code | Yes | 32 euros per month, billed annually |
| 6 | Chatbase | Sites with a help center that want an AI support agent trained on their own content | Trial | $32 per month, billed yearly |
| 7 | ManyChat | Creators and shops that automate replies to comments and direct messages on social apps | Yes | $29 per month, billed annually |
| 8 | Zendesk | Larger support teams that need messaging, phone and AI agents under one ticketing system | Trial | $19 per agent per month, billed annually |
| 9 | Gorgias | Ecommerce brands that want an AI agent working on order and customer data | Trial | $10 per month for 50 tickets |
- 1
Intercom
Intercom takes first place because the bot is not a separate purchase: the Messenger, shared inbox and Fin AI agent run on one foundation, and Fin bills only for outcomes. It can also sit on top of Salesforce, HubSpot or Freshdesk if you keep your current inbox. The cost is seats plus usage, which gets expensive for large teams on the upper plans.
Strong on
- Fin is charged per outcome, and nothing is charged when it cannot answer
- Fin can run on an existing helpdesk such as Salesforce, HubSpot or Freshdesk
- Security page lists SOC 2 Type II, ISO 27001 and ISO 42001
Weak on
- Per-seat fees plus per-outcome fees make monthly cost hard to forecast
- Advanced is $85 and Expert $132 per seat, so costs climb with team size
Skip it if: Solo founders and hobby sites that want a free, flat-priced widget without seats or usage billing. Essential helpdesk seat. The Fin AI agent adds $0.99 per resolved outcome, and a 14-day trial needs no card.
- 2
Tidio
Tidio ranks second because a small team can install it in an afternoon and pay nothing at first. The free plan includes live chat, and Lyro adds an AI agent priced by conversation volume. Flows handle lead capture and quotes. The price you see is a floor, since billable conversations and Lyro volume are bought in steps, and API access sits on the Plus plan.
Strong on
- Free plan includes live chat and 50 billable conversations a month
- Lyro can run on its own and plug into Zendesk or Salesforce
- Visual Flows builder with sales and FAQ templates
Weak on
- Billable conversation tiers and Lyro tiers are bought separately, so budgets need two numbers
- OpenAPI starts on the $300 Plus plan, and SSO and compliance features on Premium
Skip it if: Teams needing deep custom logic or an agent that calls many internal systems. Starter plan with 100 billable conversations. The Lyro AI agent is sold separately from $32.50 per month for 50 conversations.
- 3
Botpress
Botpress ranks third because it gives builders the most room: unlimited AI agents on paid plans, a visual Studio, a knowledge base and tables, with AI model spend covered up to a stated amount. The pricing is clear, per conversation and never per seat. The catch is setup time, since a bot that handles hard tickets takes design work.
Strong on
- Pricing is per conversation and no plan charges per seat
- Paid plans include unlimited AI agents and white-label webchat
- Privacy policy says conversation data is not used for model training
Weak on
- Reaching 95 percent of the quota adds a conversation pack automatically, with no way to turn it off
- The voice channel and a dedicated security review sit on the Enterprise plan
Skip it if: Non-technical owners who want a bot live in an hour without designing agent behavior. Plus plan with 250 conversations. The free plan has 100 conversations, and extra packs of 100 cost $65.
- 4
Voiceflow
Voiceflow ranks fourth because it is aimed at teams that ship agents to production, with staging environments, observability and a choice of model providers. Security coverage is broad, and customer data is kept out of model training. A public price is missing, so a small buyer cannot budget without talking to sales or starting the agency trial.
Strong on
- Separate development, staging and production environments for every agent you build
- Choice of major model providers, or bring your own model
- Lists SOC 2 Type II, ISO 27001, GDPR and HIPAA on its security page
Weak on
- No published plan prices for businesses, only a demo or pricing request
- Built for teams and agencies, so single-site owners get little from the extras
Skip it if: A small shop that wants a fixed monthly price and a widget it can install by itself. Agencies get a free trial with usage-based billing. Business pricing is by request, and no list price is published.
- 5
Landbot
Landbot ranks fifth because it does one thing clearly: a visual builder for lead-generation and qualification bots on web and WhatsApp, with published overage prices. It is based in Spain and says chats are not used to train models. Using your own WhatsApp number needs the Professional plan plus a 100-euro monthly add-on, which narrows the value for small teams.
Strong on
- Free plan keeps one seat and the full builder, with 100 chats a month
- Overage prices are published, and alerts fire at 80 and 90 percent of quota
- Says chat history leaves with you and is never deleted if you cancel
Weak on
- WhatsApp with your own number costs an extra 100 euros a month
- Free plan has no AI chats and no branding removal
Skip it if: Support teams that need a ticketing inbox with deep helpdesk reporting. Starter with 500 chats and 100 AI chats. Monthly billing is 40 euros, extra chats 5 cents.
- 6
Chatbase
Chatbase ranks sixth because it makes the shortest path from documents to a working support agent, with a 7-day trial and a clear credit system. It is narrower than a builder, with one agent per plan and integrations held back for the Standard tier. API access starts at $120 a month, and removing its branding costs extra.
Strong on
- Trains an agent on files and web pages, with advanced models on every plan
- Pages say connected data is not used to train models and SOC 2 Type II applies
- Standard adds Voice API access, a helpdesk inbox and Zapier
Weak on
- Hobby has 1 agent, 700 credits and no API access or Zendesk integration
- Removing the Powered by Chatbase label costs $1,188 per year
Skip it if: Teams that need multi-step flows, many agents per plan or a full ticketing inbox. Hobby plan with 700 message credits. Monthly billing is $40, and extra credits cost $40 per 1,000.
- 7
ManyChat
ManyChat ranks seventh because its job is narrow: automating conversations in social messaging apps, billed by Active Contact rather than by chat. The free plan is small, and Pro is cheap for modest audiences. It is not a website support bot or a ticketing tool, and its policies could not be opened for this ranking, so data terms need a check.
Strong on
- Free plan covers one user, two connected channels and four live automations
- Active Contact billing keeps cost tied to audience, not message count
- Pro entry price is lower than every help desk plan on this list
Weak on
- Free plan caps at 25 Active Contacts a month
- Pricing changed in March 2026, so older reviews and guides quote different numbers
Skip it if: Support teams that need a website widget, shared inbox or ticket workflow. Pro plan with up to 2,500 Active Contacts. Monthly billing is $39, and extra contacts cost $0.05 each.
- 8
Zendesk
Zendesk ranks eighth here because it is a full service platform, and the bot is one layer of a bigger purchase. The AI agents and live chat start at Suite Team, $55 per agent, and an action builder connects third-party systems. That breadth suits big teams, but a business that only wants a website chatbot pays for far more than it uses.
Strong on
- AI agents, messaging and live chat begin at Suite Team on annual billing
- Action builder connects AI agents to third-party systems
- Marketplace lists more than 1,800 apps and integrations
Weak on
- The cheapest plan has no AI agents or messaging
- Per-agent pricing climbs to $115 at Suite Professional
Skip it if: Small teams that only need a website chatbot and do not run a ticketing process. Support Team plan, email and ticketing only. AI agents and messaging begin at Suite Team, $55 per agent per month.
- 9
Gorgias
Gorgias ranks last on this list because it is an ecommerce help desk with an AI agent, not a general chatbot builder. For a Shopify or WooCommerce store the focus is a strength, and pricing by ticket volume is easy to read. Anyone building a bot for lead capture, social messaging or a non-store site should look higher up.
Strong on
- Helpdesk is priced by ticket volume, from 50 to 5,000 a month
- Security page lists SOC 2 Type II and HIPAA
- Connects to Shopify, WooCommerce, BigCommerce, Magento and PrestaShop
Weak on
- AI Agent is a paid add-on on top of the helpdesk
- Aimed at stores, so little value outside ecommerce
Skip it if: Marketing teams, SaaS sites or creators who need a general bot builder. Starter helpdesk on monthly billing. The AI Agent is an add-on, and Starter with it is $40 per month.
How these chatbot software were judged
How well does chatbot software answer questions nobody scripted?
Scripted flows answer only what you drew, so the real test is the AI layer. Intercom says its Fin agent trains only on your knowledge and Procedures, and Tidio says Lyro works only with content and guidance you provide. Chatbase describes guardrails that restrict topics and block sensitive data. Zendesk claims its agents resolve up to 80 percent of issues, which is a vendor figure and not a measurement. Botpress invites you to test on your own support tickets, which is the right idea. Feed each shortlisted bot twenty real questions, include a few it should refuse, and read every wrong answer before you trust a resolution rate.
What does chatbot software cost for a small business in 2026?
Entry prices look alike and the billing units differ. As of October 2026, Landbot has a free plan and Starter at 32 euros a month on annual billing, Tidio Starter is $24.17 a month, and Chatbase Hobby is $32 a month. Botpress has a free plan with 100 conversations, then Plus at $150 a month billed annually. ManyChat Pro is $29 a month on annual billing. Intercom charges $29 per seat plus $0.99 per resolved outcome, Zendesk starts at $19 per agent, and Gorgias at $10 a month for 50 tickets. Count your monthly conversations first, then compare.
Is customer chat data used to train the vendor's AI models?
Several vendors say no on their own pages. Voiceflow says it does not use customer data to train models and that its model providers run with zero data retention. Botpress says conversation data is not used for model improvement or training, and Landbot says commercial account data is not used to train AI models. Chatbase says connected data is not used to train models. Intercom says you can opt out of fine-tuning, with data deleted within 30 days. Gorgias lists SOC 2 Type II and HIPAA, and Tidio lists SOC 2 and HIPAA for its custom AI solution. For Zendesk and ManyChat, the vendor's policy was not checked for this.
How hard is it to move a chatbot to another platform?
Conversation logic does not travel. A flow drawn in Landbot or Voiceflow cannot be imported into Botpress, so a switch means rebuilding it, and a good reason to keep a written map of each flow. Knowledge sources move more easily, because the help articles and documents behind the bot live elsewhere. Intercom and Tidio both sell their AI agent on top of an existing help desk, such as Zendesk or Salesforce, which lets you change the bot without touching the inbox. Landbot states that your chat history leaves with you if you cancel. Ask each vendor for an export of transcripts before you sign.
Which chatbot platform fits an online store, a SaaS team or an agency?
An online store with a Shopify, WooCommerce or BigCommerce shop should look at Gorgias, which is built around order data, or Tidio for a lighter setup. A SaaS support team that wants chat, tickets and an AI agent in one inbox is the natural Intercom buyer, and Zendesk fits larger teams with phone and many channels. Agencies building bots for clients should read Voiceflow's agency plan, and developers who want full control should try Botpress. Creators who answer comments and direct messages on social apps need ManyChat, not a help desk. Chatbase fits anyone with a documentation site and no developer.
How to choose a chatbot builder in three steps
- Decide whether you are building or buying. Write down who will maintain the bot after launch. If a support lead will own it, favor a help desk bot such as Intercom, Zendesk or Gorgias, where knowledge articles drive answers and the inbox already exists. If a marketer or a developer will own it, favor a builder such as Botpress, Voiceflow or Landbot, where you design the conversation. A document-trained tool such as Chatbase sits between the two. Choosing the wrong side is the most common reason a bot goes live and then sits unused for months.
- Estimate conversations, not features. Pull last month's chat and ticket volume from your current tool, then price each shortlisted product at that number. Tidio and Botpress bill by conversation, Intercom by resolved outcome, Chatbase by message credit, Gorgias by ticket and ManyChat by active contact. A spike month can double a usage bill, so ask what happens at the limit: Botpress adds a pack of 100 conversations automatically, while Landbot charges 5 cents per extra chat. Pick the model whose overage behavior you can live with.
- Run a two-week pilot on real traffic. Use a free plan or trial, load your real help content, and put the bot on one page or one channel. Free plans exist at Tidio, Botpress, Landbot and ManyChat, and trials at Intercom, Chatbase, Zendesk and Gorgias. Log every conversation where a person had to step in, and sort the failures into missing knowledge, wrong tone and a flow that never offered a human. Fixing the first kind is cheap. If the third kind appears often, the platform is the problem.
Frequently asked questions
What is the best chatbot software in 2026?
Intercom ranks first in this comparison because it combines live chat, a shared inbox and an AI agent, and it prices the agent per resolved outcome. Tidio ranks second for small sites with a free start, and Botpress third for teams that want to build agents with developer control. Zendesk and Gorgias rank lower here because they are help desks first.
Is there free chatbot software that is actually usable?
Yes, within limits. Tidio, Botpress, Landbot and ManyChat each list a free plan as of October 2026. Botpress allows 100 conversations, Landbot 100 chats a month without AI chats, and Tidio gives 50 billable conversations. ManyChat's free plan is capped by active contacts. Free plans suit testing and small sites, not a busy store.
How much does an AI chatbot cost per month?
Entry plans run from free to about $32 a month for a single bot, such as Landbot Starter at 32 euros or Chatbase Hobby at $32. Help desk bots cost more because you pay for seats too: Intercom is $29 per seat plus $0.99 per resolved outcome. Plans for growing teams start near $150 at Botpress and $120 at Chatbase.
Do I need to know how to code to build a chatbot?
No for most of this list. Tidio, Landbot, ManyChat, Chatbase and Intercom are set up through visual editors or by pointing the bot at your help content. Botpress and Voiceflow are also visual, but they offer APIs and deeper logic, so a developer gets more out of them. Plan a few hours for a first working bot, and more for integrations.
Which chatbot software works on WhatsApp?
Landbot, Chatbase, Tidio and Botpress list WhatsApp among their channels, and Landbot's own WhatsApp number comes with the Professional plan and a monthly add-on. Intercom charges WhatsApp per conversation on top of seat fees. Channel support changes by plan, so check the pricing table for your tier before you build a flow around it.
Can chatbot software replace a human support team?
Not entirely, and the vendors do not claim it. Tidio sets human handoff rules, Intercom lets Fin pass a conversation to an agent and charges nothing when it cannot answer, and Zendesk describes agents that follow your business processes. Expect the bot to handle repetitive questions and hand over refunds, complaints and anything sensitive. Measure deflection on your own traffic.
Is chatbot software GDPR compliant?
Several vendors state GDPR support on their own pages: Landbot, Voiceflow, Chatbase and Intercom. Landbot is a Spanish company and describes itself as an EU-based platform, while Tidio runs a Polish entity next to a U.S. one. Compliance still depends on your setup, so ask for a data processing agreement and the sub-processor list before you launch.
What is the difference between a chatbot and a live chat tool?
A live chat tool connects a visitor to a person, and a chatbot answers automatically, with or without AI. Most products here do both. Tidio and Intercom put them in one widget, with the bot answering first and a person taking over. Builders such as Botpress and Landbot focus on the automated side and can hand a conversation to an inbox.