Free Live Chat Software: What You Get and What to Check

Free live chat software is easy to find and harder to evaluate. "Free" can mean a 14-day trial, a plan capped at one agent, a widget with someone else's logo on it, or a genuinely free tool where you pay only for the AI you use. The differences show up later — when you add a second teammate, need last month's history or switch on a chatbot. This guide explains the common shapes of free, the costs to look for, and a checklist to run before you put any widget on your site.

What "free" usually means in live chat

Vendors have to pay for servers, development and support somehow. With free live chat, the question is where the cost lands. The common models:

• Free trial. Full features for a limited time, then you pay or lose access.
• Freemium. A free plan with limits — usually on agents, history or features — designed to push growing teams to a paid plan.
• Free with branding. The tool is free, but the widget shows the vendor's logo or link.
• Free core, paid AI. Chat itself is free; AI answers are billed separately, either by the vendor or through your own API key.

None of these is a trick in itself. The problem is only discovering the model after your team depends on the tool.

Free trial vs free plan vs free with limits

A trial is for evaluation, not for running your support. If you go this route, put the end date in your calendar and decide before it arrives.

A free plan is meant for ongoing use, but read the limits table carefully. Typical caps:

• one or two agent seats;
• conversation history kept for a limited period;
• a monthly cap on chats or contacts;
• no mobile or desktop apps;
• basic or no analytics;
• no AI, or only a small number of AI replies.

Free with limits that never bite is the best case: a small team can run on it indefinitely. Whether that's you depends on your team size and growth plans.

Hidden costs to look for: seats, history, AI, add-ons

These are the line items that most often turn a free tool into a monthly bill:

• Per-seat pricing. The free plan covers one agent; the second costs money. This matters the moment a co-founder or part-timer joins.
• History limits. Old conversations disappear or become read-only after a period. You lose context on returning customers.
• AI pricing. Some tools bill AI per resolution or per conversation; others charge a monthly AI add-on; others let you bring your own API key and pay the model provider for tokens. Understand which before you switch the bot on.
• Add-ons. Branding removal, extra integrations, apps or analytics sold separately.
• Your time. A tool that's free but slow to set up or missing notifications costs you missed chats.

Checklist: 12 questions to ask before you install a free tool

1. How many agents can use the free plan — and what does each extra seat cost?
2. How long is conversation history kept?
3. Is there a cap on chats, messages or contacts per month?
4. Is the free plan permanent, or a trial that ends?
5. How is AI priced: included, per conversation, a paid add-on, or your own API key?
6. Can you choose the AI model, and see the cost per request?
7. Does the AI hand off to a human, and can you control when?
8. Are there mobile or desktop apps, and do they send notifications?
9. Which analytics are included: response time, CSAT, per-agent stats?
10. Can you remove or hide the vendor's branding?
11. Where is your data stored, and can you export it?
12. How do you install it on your platform — plugin, app or one script line?

Write the answers down for each candidate. A side-by-side list makes the real price obvious.

Where your data is stored and why it matters

Chat transcripts contain names, emails, order details and sometimes more. Where that data lives is a legitimate selection criterion, especially if you serve customers in regions with data protection rules. Questions worth asking any vendor:

• In which country and with which hosting provider is data stored?
• Can you export your conversations, and in what format?
• What happens to your data if you delete your account?
• Who at the vendor can access transcripts?

Requirements differ by country, industry and the type of data you collect, so check the vendor's documentation and, if you handle sensitive data, ask a lawyer whether a given data location works for your business. For reference, ChatDeck stores data in Russia, in VK Cloud data centers — weigh that against your own requirements like any other criterion.

When a free tool is enough and when it isn't

A free tool is usually enough when:

• you have a small team and moderate chat volume;
• you need a widget, an inbox, notifications and basic analytics;
• you're happy to manage AI costs yourself, or don't need AI yet.

It may not be enough when:

• you need integrations with a specific CRM or helpdesk the tool doesn't support;
• you need formal contractual guarantees such as an SLA or specific certifications;
• you need a vendor to handle setup and training for you.

ChatDeck's model, for comparison: chat is free with no per-operator fee, unlimited operators and no paid add-ons. The AI assistant runs on your own API key via the GPTunneL gateway, so you pay only for model tokens; the cost per request is shown when you pick a model. You can also see the chat from both sides before installing anything: Try the chat before installing.

How to test a free live chat in one afternoon

You don't need weeks to evaluate a free tool. One afternoon covers the essentials:

1. Sign up and install the widget on a staging page or a quiet page of your site. Our guide on adding live chat to a website walks through it.
2. Style it to match your brand and check it on a phone.
3. Invite a teammate and confirm whether that costs anything.
4. Send ten test chats as a visitor, including one with a file attachment and one outside working hours.
5. Check notifications on desktop and phone: how fast do you see a new chat?
6. Switch on the AI, give it a short instruction and five facts, and ask it ten real customer questions. Note the cost per conversation. Our AI chatbot setup guide has a testing checklist.
7. Open the analytics and confirm you can see response time and ratings.
8. Export or review history to see what you'd keep if you left.

By evening you'll know whether the tool fits, and what it will really cost as you grow.

Frequently asked questions

Is there truly free live chat software?

Yes. Some tools offer a permanent free plan with real limits, and some don't charge for chat at all and earn elsewhere, such as through AI usage. Always check seats, history and AI pricing to see what "free" covers for your team.

What is usually limited on free live chat plans?

Most often: the number of agent seats, how long history is kept, monthly chat volume, access to apps, analytics depth, AI usage and branding removal. The seat limit is the one small businesses hit first.

How is AI priced in free chat tools?

It varies. Some include a small allowance, some charge per AI-resolved conversation or a monthly add-on, and some let you connect your own API key so you pay the model provider for tokens. With your own key, cost depends on the model you choose and how long the conversations run.

Can I remove the branding on a free plan?

Depends on the tool — on many freemium plans, branding removal is a paid feature. Check before you commit if a clean, white-label widget matters to you. In ChatDeck, the "Powered by ChatDeck" line is a toggle in workspace settings.

If you'd like to try a free option with unlimited operators, create a ChatDeck workspace and run the one-afternoon test above. For a broader comparison framework, see how to choose live chat software.