10 Best Free Ticketing Systems in 2026

Free ticketing systems share one label and very little else. Some of what ranks for this term is a trial with a countdown. Some of it is a free plan that quietly shrinks between pricing updates. The word "free" is doing a lot of work in this category. Almost none of it is load-bearing.

We re-checked every vendor's own pricing and plan pages in this guide on October 12, 2026, and added Zammad on October 22, 2026. For each one, we recorded how many human seats you get at $0, what the volume cap actually is, and whether any AI is included on the free plan. Three turned out to be trials, Freshdesk's free program ends after six months, and LiveAgent's free plan no longer appears on its pricing page.

Free ticketing systems compared on what the free tier really gives you: seats at $0, volume caps, and whether AI is included, with all 16 prices verified.

How Do the Top Free Ticketing Systems Compare?

The table below is the whole argument of this article in one screen. Read the seat column and the AI column together, because those two decide how long your free plan lasts. The list is sorted by free-tier generosity: unlimited seats and included AI first, then descending by seat cap. Take a look:

Two things worth flagging from that table. Tawk.to also includes autonomous AI on its free tier, so Enjo is not alone on the AI column. And every self-hosted option beats every SaaS option on seats, because unlimited seats is free when you own the hardware. Teams leaving Freshdesk specifically can compare the Freshdesk alternatives that keep a free or self-hosted route, with each vendor's published terms.

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What Should You Look for in a Free Ticketing System?

Free tiers are hard to compare because vendors cap different things. One limits agents, another limits contacts, a third limits how long a ticket stays visible. Ranking them on feature checklists hides the constraint that actually ends your free plan.

So every tool in this guide is sorted against five criteria, applied in this order. The criteria are stated up front so you can disagree with the weighting and re-rank the list yourself.

The category also goes by more than one name, though free ticketing systems is the term used throughout this guide. Some vendors sell the same thing as free helpdesk software, others as a helpdesk ticketing system, and IT buyers often search for a free IT ticketing system. A couple of vendors just call it a shared inbox. The label does not change which constraint hits first.

1. Free forever, or a trial with an end date. A trial is not a free tier. Anything with a countdown moved to a separate table.
2. Human seats at $0. Most free plans cap you at two or three agents. This is the constraint teams hit first, and it is the one that turns a free plan into a paid one.
3. Whether AI is included at $0, and what kind. There is a real difference between AI that answers a requester without a human and AI that only summarizes a ticket for an agent, the same split our comparison of AI ticketing systems ranks free and paid tools on. We recorded which one each vendor is actually offering, in their own words.
4. The real volume cap. Ticket caps, contact caps, storage caps, and history windows. A seven-day ticket history is a harder limit than a seat count.
5. Whether you have to run a server. Self-hosted tools have no seat cap because you are paying in ops time instead.

That order is why Enjo and Tawk.to lead the table: both include AI at $0, and Enjo pairs that with unlimited seats and no expiry date. It is why the two-seat plans sit at the bottom. The ranking follows the criteria, not the other way around.

What Are the 10 Best Free Ticketing Systems?

Each entry below follows the same format so you can scan across them. You get what the product is, how the vendor sells it, its concrete capabilities, the pricing, and one honest limitation. The limitation is not a formality. Every tool here has a real reason it might be wrong for you, including the one at the top.

1. Enjo

Enjo Inbox is the shared inbox inside Enjo Platform: the AI Support Agent resolves requests first and human agents pick up escalations, priced per AI reply rather than per seat.

How it goes to market: Sold per AI reply rather than per seat, with a permanent Free plan that includes unlimited human agent seats, Inbox, Help Center and Insights. No credit card, no procurement cycle.

Key capabilities

• Unlimited human seats on the free plan: Every published plan, Free included, carries unlimited human agent seats. Adding a support hire does not change what you pay.
• 200 AI replies a month at $0: An AI reply is one response Enjo's AI agent sends to a requester, and each one counts as one unit of usage.
• Auto-escalation when the cap is reached: Once the 200 replies are used, requests route to human agents in Inbox rather than failing. No request is dropped.
• One queue across channels: Requests from Slack, Microsoft Teams, website chat and Slack Connect shared channels reach the same Inbox queue, and unanswered Help Center portal questions escalate to the same team. Our guide to Slack ticketing systems compares what each Slack tool offers for free.
• Escalation with the context attached: When Enjo cannot resolve a request, it hands off to a human agent in Inbox with the full conversation, account context and suggested next steps, so the agent starts where Enjo left off.
• Help Center on the free plan: Article Generation in Help Center drafts articles from a website URL or from connected Notion, Confluence, and Google Drive docs.
• Reporting on what to automate next: Insights shows which request types recur and where resolution slows down, so the next automation is chosen from data.
  

Pricing: Free at $0 a month with 200 AI replies, unlimited seats, and no credit card. Starter is $95 a month for 1,000 replies. Billing is per plan, not per agent. Full tiers are on the Enjo pricing page.

Scope: Enjo Platform is built agent-first. The AI Support Agent is configured before any queue exists, and Inbox is the helpdesk for escalations and human collaboration rather than the primary work surface. Teams that want a ticket queue first with AI attached later are describing the legacy model, which is the point rather than a limit. At the 200-reply limit, requests auto-escalate to human agents in Inbox with unlimited seats, and Starter at $95 a month covers 1,000 replies. Enjo is built by Troopr Labs, which has 600+ enterprise deployments and 99.9% uptime over 7 years across its products.

2. Tawk.to

Tawk.to is a hosted live chat widget whose free tier includes a capped AI assistant.

How it goes to market: Sold as a free hosted live chat widget, monetized through a $29 a month branding-removal fee and paid AI Assist plans from $29 a month.

Key capabilities

• Apollo AI Bot on the free Hobby tier: Tawk.to's documentation confirms the Hobby plan is free with a monthly message-completion allowance; check the current credit figure in the tawk.to dashboard before relying on it.
• Answers routine questions on its own: Tawk.to's help center says AI Assist answers routine questions automatically, and a human can take over any conversation.
• Nothing to install or host: A JavaScript widget on a hosted backend.
• Knowledge base at $0: Help articles ship with the free tier rather than sitting behind an add-on.

Pricing: Free with no stated seat cap. Removing Tawk.to branding costs $29 a month. AI Assist paid plans start at $29 a month.

Where it falls short: This is a chat product first and a help desk second. The free version carries Tawk.to's name in front of your website visitors unless you pay $29 a month, and AI Assist beyond the free Hobby allowance moves to paid plans.

3. FreeScout

FreeScout is an open-source shared inbox you install on your own PHP and MySQL hosting.

How it goes to market: Distributed as open-source software for self-hosting, monetized through one-time module licenses per instance.

Key capabilities

• Unlimited agents and unlimited tickets: FreeScout states both on its own site, with no plan gate behind either.
• Deployable on shared hosting: The project describes itself as a pure PHP and MySQL application with a web installer, which is a genuinely low bar to clear.
• Email-first shared inbox: Threads arrive by email and get assigned inside the team, closer to Help Scout's model than to a ticket tracker.
• One-time module licenses, not subscriptions: Paid add-ons are sold as lifetime licenses for one FreeScout instance, with no recurring fee.

Pricing: The core application is free. The knowledge base and live chat are both paid modules. FreeScout does not publish module prices on its site, so budget for them as an unknown.

Where it falls short: The knowledge base is not in the core product, so a free FreeScout install has no help center at all. AI comes through the free AI Integration module listed on freescout.net, which drafts, summarizes and polishes replies for an agent; nothing on the vendor's site describes it answering requesters on its own.

4. osTicket

osTicket is a free ticketing system, open-source under the GPL and installed on your own server.

How it goes to market: Distributed as GPL open-source software for self-hosting, with cloud hosting sold separately by SupportSystem at $12 per agent per month.

Key capabilities

• No published seat or ticket cap: The self-hosted edition carries no vendor-stated limit on either.
• Knowledge base included in the free download: Help topics and canned responses come with the core install.
• Rules-based ticket filtering: The filter system automates ticket creation and routing, with logic you define rather than a model.
• Standard LAMP requirements: Apache, LiteSpeed or IIS, PHP 8.2 to 8.4, and MySQL 5.5 or newer, per osTicket's installation documentation

Pricing: Self-hosted is free. Cloud hosting starts at $12 per agent per month and is operated by SupportSystem, a separate company.

Where it falls short: No AI appears anywhere on osTicket's site, assistive or autonomous. That is a deliberate position rather than a gap, but it is a real one in 2026. The interface shows its age, and patching, backups, and uptime are yours.

5. Zammad

Zammad is an open-source help desk, released under the GNU AGPLv3, that you run on your own servers or buy as a hosted service.

How it goes to market: Distributed as open-source software for self-hosting, with hosted plans priced per agent in euros and paid support packages for self-hosted installs.

Key capabilities

• No published seat or ticket cap when self-hosted: The open-source edition carries no vendor-stated limit on agents or tickets.
• Knowledge base in the core product: Zammad's user documentation covers a built-in knowledge base, and its Knowledge Base Assistant saves generated answers as drafts rather than publishing them.
• Agent-side AI, switched on by an admin: Ticket summaries, a writing assistant and AI agents that work behind the scenes must be configured and activated by an administrator, per Zammad's AI documentation.
• A heavier stack than PHP tools: Zammad's installation documentation requires PostgreSQL 15 or newer and Redis 7 or newer, and strongly recommends Elasticsearch.

Pricing: The self-hosted software is free under the AGPLv3. Hosted plans start at €7 per agent per month billed annually (Starter v2, up to 5 agents), with Professional v2 at €16 and Plus v2 at €25, excluding VAT. Self-hosted support packages start at €2,999 a year.

Where it falls short: Self-hosting means running PostgreSQL, Redis and, in practice, Elasticsearch, a heavier lift than FreeScout's shared hosting. None of Zammad's documented AI features answers a requester without an agent, and the hosted plans are priced in euros only.

6. LiveAgent

LiveAgent is a multi-channel help desk with a free plan that does not appear on its pricing page.

How it goes to market: Sold per agent per month to multi-channel support teams, with an unlisted free plan capped at seven days of ticket history.

Key capabilities

• Seven-day ticket history on Free: Messages in tickets older than seven days are hidden, and LiveAgent says they become available again after upgrading to a paid plan.
• One email channel on Free: Additional channels are gated to paid plans.
• No integrations or automation at $0: Both sit behind the paid tiers.
• Unlimited users on the free plan: LiveAgent's free-plan page lists the User Limit as unlimited, unusual for a hosted free tier in this category.

Pricing: The free plan is published on LiveAgent's free-plan page, while its pricing page lists a 30-day trial instead. Small business is $15 per agent per month billed annually, or $19 billed monthly.

Where it falls short: The seven-day history window makes the free plan unusable as a system of record. Older messages stay hidden until you move to a paid plan, so the free tier cannot hold an audit trail.

7. Help Scout

Help Scout is a shared inbox and docs product with a documented free plan for small teams.

How it goes to market: Sold per user per month to small support teams, with a free plan capped at 100 contacts a month and AI billed per resolution after a trial.

Key capabilities

• Five users on the free plan: More generous than most SaaS free tiers in this category.
• 100 contacts a month: The real constraint, counted by people you correspond with rather than tickets.
• One inbox and one Docs site, capped at 10 articles: Enough for a single product's help center.
• AI Answers on a three-month trial only: After that it is billed at $0.75 per resolution.

Pricing: Free as described above. Standard is $25 per user per month, and Help Scout lists a 16% discount for annual billing.

Where it falls short: The 100-contact monthly cap arrives faster than a seat limit does, and it is the kind of ceiling you discover mid-month. AI is a trial here, not an inclusion.

8. Zoho Desk

Zoho Desk is a help desk product whose Free Edition covers three users.

How it goes to market: Sold per user per month as the help desk module of the Zoho suite, with a Free Edition for three users.

Key capabilities

• Three user licenses at $0: Zoho's pricing page states three.
• Email ticketing with a self-service portal: Zoho markets a customer portal with FAQs and help articles on the free plan.
• Records that join up across Zoho: Tickets and account data link to Zoho CRM without middleware.
• No AI on the free plan: Zoho's pricing page lists Answer Bot from Standard and Zia from Professional.

Pricing: Free for three users. Express is listed at ₹420 per user per month billed annually. Zoho's pricing page rendered in rupees only during verification, so visit zoho.com directly to confirm the USD figure.

Where it falls short: Zoho's own pages disagree on whether the free plan includes a public knowledge base. The pricing table places it at Standard and above, while the free-help-desk marketing page describes a self-service portal as included. Confirm which is true before building on it.

9. Jira Service Management

Jira Service Management is Atlassian's free IT ticketing system, capped at three agents.

How it goes to market: Sold per agent per month to internal IT and service teams already on Atlassian, with a free tier for three agents.

Key capabilities

• Three agents free forever: Atlassian's own wording on its pricing page.
• Embedded knowledge base on Free: Create and update articles, and recommend relevant ones to deflect incoming requests.
• 2GB storage cap: The actual volume constraint, rather than a ticket count.
• No autonomous AI at $0: Rovo agents start at Standard, and the virtual service agent is Premium.

Pricing: Free for three agents. Standard is $20 per agent per month on monthly billing.

Where it falls short: The free plan stops at three agents and 2GB of storage, and Rovo agents and the virtual service agent sit on Standard and Premium, so AI that resolves requests is not part of the $0 tier.

10. HubSpot Service Hub

HubSpot Service Hub is the service module of HubSpot's CRM, with a free tier tied to the wider platform.

How it goes to market: Sold as the service module of HubSpot's CRM, to teams that want tickets in the same system as deals.

Key capabilities

• Two users at $0: HubSpot's product catalog lists the free edition with up to two free users and tickets included.
• 1,000 contacts on Free: The same catalog caps free accounts at 1,000 contacts and one shared inbox.
• Conversational bots, rules only: Limited to ticket creation, lead qualification, and meeting booking, with no custom branching logic.
• Autonomous AI starts at Professional: Customer Agent is listed from Professional and consumes HubSpot Credits, which HubSpot's catalog sells at $10 per 1,000-credit pack.

Pricing: Free for two users. Service Hub Starter starts at $7 per seat per month billed annually.

Where it falls short: The free tier logs tickets for two users, but the knowledge base and Customer Agent both start at Professional, from $90 per seat per month billed annually plus a $1,500 setup fee.

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Which Tools Get Mislabeled as Free Ticketing Software?

These six show up on nearly every free helpdesk ticketing system list, usually without a note on what happens at the end. Three are trials with an expiry date, and Freshdesk's free program for two agents ends after six months. The other two have free plans capped at one user or 50 tickets a month, too small to run a team on.

Trials and startup programs like these get cited constantly as a free help desk ticketing system. Zendesk, Salesforce Service Cloud, Vision Helpdesk and Freshdesk's free program each end on a date; ProProfs Help Desk and Desk365 stay free at one user or 50 tickets a month.

Freshdesk's Six-Month Free Program

Freshdesk runs a free program for up to two agents that lasts six months and does not appear on its pricing page.

How it goes to market: Sold per agent per month as part of the Freshworks suite, with a six-month free program for up to two agents and a 14-day trial of its Enterprise plan.

Key capabilities

• Two agents for six months: Freshdesk's support documentation says the free program lasts six months, after which you must upgrade to a paid plan.
• Freddy AI Agent on paid plans: Freshworks lists the first 500 AI Agent sessions on Growth, Pro and Enterprise; the free program is not on its pricing page.
• Email and social ticketing: The core intake channels available at $0.
• Knowledge base included: Self-service articles ship with the free tier.

Pricing: Free for two agents for six months. Growth is $19 per agent per month billed annually. Additional Freddy AI Agent sessions are $49 per 100.

Where it falls short: The free program ends after six months, so it behaves as an extended trial rather than a permanent tier, and the pricing page's advertised entry point is a 14-day Enterprise trial.

How Do You Choose a Free Ticketing System for Your Team?

Match the constraint you will hit first, not the feature list. Every free plan above is generous somewhere and stingy somewhere else, and the right pick is the one whose stingy part you will never touch. Five common situations, and what each one points to.

If you expect to hire. Seat caps are the fastest route from free to paid. Two agents at HubSpot, three at Zoho or Jira. Unlimited seats exist on Enjo, FreeScout, osTicket, Zammad and LiveAgent, and only the first of those is hosted with AI included.
If you need more than a ticket queue, our ranking of free customer service software compares all ten tools on what the free tier really costs as the team grows.

If you already own the ecosystem. Zoho Desk (three users), HubSpot Service Hub (two) and Jira Service Management (three) each read records from the CRM or issue tracker they ship inside, without middleware. The cap is the same; what differs is the integration you would otherwise build.

If nobody on the team runs servers. FreeScout, osTicket, Zammad, and Hesk all give you unlimited seats in exchange for hosting, patching, and backups. Zammad needs PostgreSQL and Redis, which is a heavier lift than FreeScout's shared hosting. Hesk is free to run but charges $49.99 one time to remove its branding.

If AI resolution is the point. Two free tiers include AI that answers a customer without a human: Enjo at 200 replies a month and Tawk.to at 100 message credits. Tawk.to's AI runs on its hosted chat widget. Enjo's runs across Slack, Microsoft Teams and website chat, with Inbox as the queue behind it.

If you need an audit trail. Rule out LiveAgent's free plan immediately. A seven-day ticket history cannot support a compliance conversation or a quarterly review.

If most of your volume arrives as email rather than chat. A free tier decides how long you stay at $0, but an email queue lives or dies on workflow: thread grouping, collision detection, and SLA timers per mailbox. Eleven tools compared on exactly that, paid andfree, in our email ticketing system guide.

If what you actually want is a free ticketing system, not a full help desk. osTicket and FreeScout are built around ticket intake and assignment first, with no chat widget and no AI bundled in. Both are free to run on your own server; the cost is hosting, patching and backups.

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Bottom Line

The pattern across this guide is that free means something different at almost every vendor. Freshdesk's free program ends after six months and sits off the pricing page. LiveAgent's pricing page lists a trial while its free plan lives on a separate page. Help Scout's AI Answers is a three-month trial, then $0.75 per resolution.

Vendors that price by seat have to protect the seat, so the free plan is where that protection shows up first. Usage-based pricing does not carry that pressure, which is why the seat count on Enjo's free plan is unlimited. Whether that matters depends on whether your volume grows through headcount or through conversations. If it is headcount, start free and stay free longer.

Every free plan here ends somewhere, and when yours does the question becomes which paid platform to move to. We ranked fifteen of them in our guide to the best customer service ticketing system for 2026, priced at fifteen agents.

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Frequently Asked Questions

Which free ticketing systems are actually free?

Ten of the sixteen tools reviewed here have a free plan you can build a workflow on. The most generous on seats are the self-hosted ones, FreeScout, osTicket and Zammad, which publish no seat cap at all. Among hosted products, Enjo and LiveAgent are the only two with unlimited seats, and Help Scout leads the capped tiers at five users. Of the self-hosted options, osTicket ships a knowledge base and rules-based routing in the core download, while FreeScout sells its knowledge base as a paid module. If the knowledge base matters more than the ticket queue, our guide to free knowledge base software compares the hosted free plans and open-source wikis that run one at $0.

Is there a free alternative to Zendesk?

Yes, several, because Zendesk itself has no permanently free plan. Its 14-day trial and its six-month startups program both end. Three hosted products have a real free tier a Zendesk team can move to. Help Scout gives five users, Zoho Desk gives three, and Enjo gives unlimited seats with 200 AI replies a month.

Is Zoho Desk free?

Zoho Desk has a plan Zoho labels Free Forever, capped at three user licenses. It covers email ticketing, and Zoho markets a self-service portal alongside it. No AI is included. Zoho's pricing table and its free-help-desk page disagree on the public knowledge base, so confirm that detail against zoho.com before you commit.

What is the difference between a free helpdesk plan and a trial?

A free tier has a capacity limit; a trial has an expiry date. When you exceed a free tier's cap you are usually blocked from the capped feature while the rest keeps working. When a trial ends, access ends. Three of the products most commonly listed as free ticketing systems, Zendesk, Salesforce Service Cloud and Vision Helpdesk, are trials, and Freshdesk's free program ends after six months.

Do any free ticketing systems include AI?

Two include AI that answers customers autonomously: Enjo, with 200 AI replies a month, and Tawk.to, with 100 monthly AI message credits. Freshdesk states 500 Freddy AI sessions across all plans, but no vendor page confirms the free plan qualifies. HubSpot's free bots follow rules rather than generating answers. Help Scout's AI Answers is a three-month trial, then $0.75 per resolution.