10 Best Free Helpdesk Ticketing System 2026 - Honest Guide

A free helpdesk ticketing system is customer support software that manages, tracks, and organises customer queries as tickets at no monthly cost.

Most free plans are genuine but restricted. The restrictions vary by tool and they are the part most articles skip. Agent limits, ticket caps, automation walls, missing social channels, and blocked integrations are all common on free tiers. Understanding what each plan includes before you commit saves you from a billing surprise two weeks after installation.

This guide covers the 10 best free helpdesk ticketing systems for 2026. It includes an honest breakdown of every free plan restriction, a clear distinction between tools that are genuinely free forever and tools that only offer a trial, which options work with Shopify and WooCommerce, and the question most guides avoid: do you actually need a ticketing system at all?

Free plan versus free trial - clear this up first

Many tools marketed as free helpdesk ticketing systems are not free at all. They offer a 14-day trial with full features, after which you must pay to continue.

This distinction matters before you invest time in setup.

Genuinely free forever plans:

Freshdesk, Zoho Desk, HubSpot Service Hub, Aerochat, Spiceworks, osTicket, Zammad, and FreeScout all offer plans with no time limit. You can use these indefinitely without paying. The restrictions are on features, agents, or functionality rather than on time.

Trials that require payment after a limited period:

Zendesk, HelpDesk, Vision Helpdesk, and ProProfs Help Desk all offer trials described as free. Once the trial ends, you must choose a paid plan. These are not free helpdesk ticketing systems in the sense most people mean when they search for one.

When evaluating any option, look for the phrase "free forever" or "permanent free plan" rather than "free trial" or "no credit card required to start." The latter phrase can apply to both trial and genuine free plans and does not distinguish between them.

Quick comparison: 10 best free helpdesk ticketing systems

Do you actually need a ticketing system?

This is the question no other article in this category asks.

A helpdesk ticketing system is built around a specific workflow: incoming queries become numbered tickets, tickets are assigned to agents, tracked through statuses, resolved, and closed. That structure is genuinely useful when you have multiple agents, high ticket volumes, SLA commitments, or reporting requirements.

For a solo founder or a small team running an ecommerce store under 30 orders per day, that structure is overhead rather than help.

What you actually need at that stage is a way to handle the conversations already happening: customers messaging on WhatsApp, DMs arriving on Instagram, chat requests on your website, and the occasional email about a delayed order. A unified inbox that handles all of those channels — with an AI chatbot managing the repetitive queries automatically — does that job without the complexity of a full ticketing system.

Aerochat's free plan covers one agent with unlimited conversations across website chat, WhatsApp, Instagram, Shopify, and WooCommerce. There are no ticket structures to configure, no SLA rules to set up, and no knowledge base to build. You connect your channels and the AI handles the queries it can, passing anything complex to you directly.

The point at which a proper ticketing system starts to pay for itself is when you have three or more agents sharing responsibility for support, enough ticket volume that conversations are being missed or delayed, and a need for reporting on response times and resolution rates.

If that is not where you are yet, a ticketing system is infrastructure you are not ready to use. Start with what solves today's problem.

The 10 best free helpdesk ticketing systems, reviewed

1. Aerochat — Best free option for ecommerce stores and social commerce brands

Aerochat sits in a different category from the other tools in this list. It is an AI chatbot and live chat platform rather than a traditional ticketing system. It is included here because for many ecommerce store owners, it solves the underlying problem better than a ticketing system would.

The free plan covers one agent with unlimited chat conversations. Website chat, WhatsApp, Instagram, and Twitter are all included on the free tier, along with native Shopify and WooCommerce integrations. The AI chatbot handles order status queries, product questions, and return policy requests automatically using live store data, without the customer needing to provide an order number.

There is no ticket numbering, no SLA configuration, and no knowledge base builder. What you get instead is every customer conversation from every channel in one inbox, with an AI handling the majority of routine queries around the clock.

For stores where most support queries come through social channels and where the support team is one or two people, this covers the actual need without adding system complexity.

Free plan includes: 1 agent, unlimited conversations, website chat, WhatsApp, Instagram, Twitter, Shopify, WooCommerce, AI chatbot Restrictions: Single agent only, team features require paid plan from $36/month Ecommerce fit: Excellent, native Shopify and WooCommerce with live order data access Best for: Early-stage ecommerce stores, solo founders, social commerce brands where WhatsApp and Instagram are primary customer channels

2. Freshdesk - Best free traditional ticketing system for small teams

Freshdesk's free plan is the most widely used free ticketing system in the market, and the reasons are straightforward. It is genuinely free with no time limit, covers two agents with unlimited tickets, and includes the core features most small teams need: email ticketing, a shared inbox, a basic knowledge base, and a customer portal.

The agent limit is the main constraint. At two agents, the free plan serves founders and small teams managing support themselves. The moment you need a third person in the inbox, you are on a paid plan at $15 per agent per month.

The other significant restriction is automation. Freshdesk's automation features — rules, triggers, SLA management, canned responses beyond the basics — require a paid plan. On free, you are managing tickets manually without the workflows that make high-volume support efficient.

Social channel support is not included on the free tier. WhatsApp, Instagram, and Facebook require a paid plan. For ecommerce stores where customer conversations happen on social channels, this is a meaningful gap.

Free plan includes: 2 agents, unlimited tickets, email ticketing, shared inbox, basic knowledge base Restrictions: No automation, no social channels, no reporting, no AI features Upgrade trigger: Third agent needed, or automation becomes necessary Ecommerce fit: Basic, email and web forms only on free Best for: Two-person teams managing support primarily through email

3. Zoho Desk - Best free option for teams already using Zoho

Zoho Desk's free plan covers three agents, which gives it a slight edge over Freshdesk for small teams. The included features extend to basic macro automation, SLA setup, a knowledge base, and a customer self-service portal. For teams already using Zoho CRM, the integration between the two products makes Zoho Desk the natural starting point.

The restrictions are meaningful. WhatsApp is not available on the free plan. Social channel support requires a paid tier. Advanced reporting, multi-department management, and custom workflows are all behind paid plans. The mobile app works on free, which is useful for small teams managing support on the go.

The three-agent limit is generous compared to most alternatives, but the feature set at the free tier is designed to encourage upgrading rather than to serve as a long-term operating environment.

Free plan includes: 3 agents, unlimited tickets, email ticketing, basic macros, SLA, knowledge base, customer portal Restrictions: No WhatsApp, no social channels, limited automation, basic reporting only Upgrade trigger: Fourth agent, or social channels needed, or advanced automation required Ecommerce fit: Basic, no Shopify integration on free Best for: Teams already using Zoho CRM who want consistent tooling across their stack

4. HubSpot Service Hub - Best free option for teams wanting unlimited agents

HubSpot's free plan is unusual in this category: unlimited agents. There is no headcount restriction. A team of ten can use HubSpot Service Hub free without paying per seat.

What it trades for that unlimited agent access is feature depth. The free plan provides one shared inbox, basic ticketing, a simple knowledge base, and a basic live chat widget. Automation, SLA management, reporting, multiple inboxes, and the more powerful AI features all require a paid plan starting at $15 per seat per month.

The CRM integration is a genuine strength. Because HubSpot Service Hub is built on HubSpot's free CRM, tickets are automatically linked to contact records. For teams where sales and support overlap — common in early-stage businesses — that unified view saves meaningful time.

The ecommerce-specific integrations are not native on the free plan. Connecting to Shopify or WooCommerce requires additional configuration, and social channel support is basic.

Free plan includes: Unlimited agents, unlimited tickets, 1 shared inbox, basic ticketing, basic knowledge base, live chat Restrictions: 1 inbox only, no automation, no SLA, no advanced reporting, limited AI Upgrade trigger: Multiple inboxes needed, or automation becomes important Ecommerce fit: Good for CRM-integrated teams, basic for ecommerce-specific needs Best for: Growing teams where headcount makes per-seat pricing unworkable

5. Help Scout - Best free option for email-first small teams

Help Scout's free plan is genuine but tight. Five users are supported, and the contact limit of 100 per month is the significant constraint. A real ecommerce store with meaningful traffic will exceed that limit quickly.

Where Help Scout excels is the quality of the interface and the philosophy behind it. Customers never see ticket numbers. Agents work from a clean shared inbox. The experience feels more like email than a traditional helpdesk, which some teams prefer.

The contact limit makes the free plan practical only as a testing environment or for very early-stage businesses with minimal customer contact volume. Once you are at any meaningful scale, the 100-contact monthly cap will force an upgrade.

Free plan includes: 5 users, 1 shared inbox, 1 knowledge base, 100 contacts per month Restrictions: 100 contacts per month severely limits real usage Upgrade trigger: Hitting 100 contacts in a month, which happens quickly at real store volumes Ecommerce fit: Basic, email only, contact cap limits usefulness for growing stores Best for: Very small teams testing the platform before committing

6. Hiver - Best free option for Gmail-first teams

Hiver works inside Gmail. Rather than a separate ticketing interface, it adds shared inbox and collaboration features directly within the Gmail environment your team already uses. For teams that live in Gmail and want to avoid learning a new tool, that approach reduces friction significantly.

The free plan supports one user with basic shared inbox features and limited automation. The value proposition is clear at the one-user stage: you get professional ticketing features without leaving your email client.

The WhatsApp basic integration mentioned in Hiver's plan descriptions has meaningful restrictions on the free tier. Full social channel support requires upgrading. For ecommerce teams, the Gmail-only approach limits the multi-channel capability that social commerce requires.

Free plan includes: 1 user, unlimited tickets, basic shared inbox, basic automation Restrictions: Single user, limited automation, basic social channel access Upgrade trigger: Second agent, or more advanced automation needed Ecommerce fit: Basic, email-first approach limits social channel management Best for: Solo operators or small teams already committed to Google Workspace

7. Spiceworks - Best completely free IT helpdesk with no limits

Spiceworks is the only completely free ticketing system in this list that places no restrictions on agents, tickets, or core features. The business model is advertising: ads are displayed within the agent interface to fund the product.

The ad-supported experience is a genuine trade-off. If your team can accept seeing ads inside the tool they use for customer support every day, Spiceworks provides full ticketing functionality at zero cost indefinitely. For IT support teams managing internal requests — which is Spiceworks's primary use case — this trade-off is often acceptable.

For customer-facing support, the ad-supported interface feels less professional and the ecommerce integrations are essentially non-existent. Spiceworks is designed for IT helpdesks, not retail customer service.

Free plan includes: Unlimited agents, unlimited tickets, full ticketing features, ad-supported Restrictions: Ads in the interface, IT-focused, no ecommerce integrations Upgrade trigger: No paid plan exists, but users may outgrow IT focus Ecommerce fit: None, designed for IT teams Best for: IT support teams that need a functional free tool and can accept the ad-supported model

8. osTicket - Best free open source option for technical teams

osTicket is the most widely deployed open-source ticketing system available. It is genuinely free to download and use, supports unlimited agents and tickets, and provides a solid feature set including ticket filtering, custom fields, SLA management, and canned responses.

The important clarification for non-technical buyers: osTicket is self-hosted. This means you need a web server to run it on. That server costs money — typically $5 to $20 per month for a basic VPS. Installation requires following technical documentation or having developer support. Security updates and backups are your responsibility.

The total cost of osTicket is not zero. It is the server cost plus the time investment in installation, maintenance, and updates. For a technical team with existing server infrastructure, this is negligible. For a small ecommerce store without developer resources, it is a meaningful operational burden.

Free plan includes: Unlimited agents, unlimited tickets, full feature set, self-hosted Actual cost: $5 to $20/month server cost, plus installation and maintenance time Ecommerce fit: Technical setup required, no native Shopify integration Best for: Technical teams with server infrastructure who want complete data control and unlimited scalability

9. Zammad - Best free open source option for teams wanting social channels

Zammad's self-hosted version is free and includes integrations with social media platforms including Twitter and Facebook, plus Telegram and Slack. For teams that need social channel management on a truly free budget and have the technical capability to self-host, Zammad offers more channel coverage than osTicket.

The self-hosting requirement applies equally here. Server costs, installation, and ongoing maintenance are the operational reality of choosing Zammad.

The interface is more modern than osTicket and the out-of-the-box social channel support is a genuine differentiator among open source options. WhatsApp is not natively supported and would require additional setup through Twilio, which adds cost.

Free plan includes: Unlimited agents, unlimited tickets, email, social channels, self-hosted Actual cost: $5 to $20/month server cost, plus installation and maintenance Ecommerce fit: Technical setup required, social channels available but WhatsApp needs Twilio Best for: Technical teams wanting social channel coverage without a SaaS subscription

10. FreeScout - Best free open source option for email-first teams

FreeScout is a lightweight, self-hosted helpdesk that replicates the Help Scout experience without the subscription cost. If your team uses Help Scout, finds the interface appealing, but cannot justify the price, FreeScout is the closest open-source equivalent.

Core features cover email ticketing, a shared inbox, private notes, collision detection, saved replies, and basic reporting. Modules are available for additional functionality including live chat and basic CRM features.

The self-hosting requirement is the same as osTicket and Zammad. The tool is free; the server and maintenance are not.

Free plan includes: Unlimited agents, unlimited tickets, email ticketing, shared inbox, modules available Actual cost: $5 to $20/month server cost, plus installation and maintenance Ecommerce fit: Basic, email-first, no native social or ecommerce platform integrations Best for: Email-first teams that want a lightweight, self-hosted alternative to Help Scout

What free really means - the complete restriction breakdown

This is the table most articles do not build.

Three patterns stand out from this table.

No major free ticketing system includes WhatsApp natively except Aerochat. WhatsApp is the most used messaging platform globally, and for ecommerce stores serving customers in the Middle East, South Asia, Latin America, and increasingly Europe, it is a primary support channel. Every traditional free ticketing system treats WhatsApp as a paid feature.

The agent limit is the most common upgrade trigger. Freshdesk at two agents, Zoho at three, Help Scout at five. The moment a small team adds a person, the cost structure changes significantly. Zoho Desk at four agents is $56 per month. Freshdesk at three agents is $45 per month. The jump from free to paid is not gradual.

Automation is universally restricted. Every free tier in this list either excludes automation entirely or limits it severely. The workflows that make a helpdesk genuinely efficient — auto-routing, SLA tracking, trigger-based escalations — are premium features on every platform. A free helpdesk that requires manual ticket management is significantly less valuable than the marketing copy suggests.

Open source versus SaaS free - the real comparison for non-technical buyers

The open source options in this list (osTicket, Zammad, FreeScout) advertise as free. That claim is accurate for the software itself. But the total cost of ownership is different from SaaS free plans.

What self-hosting actually costs:

Server: A basic VPS from DigitalOcean, Hetzner, or AWS Lightsail costs $5 to $20 per month depending on the specifications you need.

Installation: Following technical documentation or working with a developer to get the tool running. Expect one to several hours if you are technically confident, or a developer day rate if you are not.

Security: Open source tools receive security updates that you are responsible for applying. Missing a security patch on a self-hosted tool that stores customer data is a genuine risk.

Backups: SaaS tools handle data backup automatically. Self-hosted tools require you to configure and test your own backup system.

Ongoing maintenance: Version upgrades, plugin conflicts, server performance monitoring. This is ongoing, not one-time.

When open source is the right choice:

Technical teams with existing server infrastructure, where these costs are already absorbed. Organisations with strict data residency requirements where cloud hosting is not acceptable. Teams at significant scale where per-agent SaaS costs become prohibitive and the operational overhead of self-hosting is cost-effective by comparison.

When SaaS free is better:

Small ecommerce teams without developer resources. Businesses where setup speed matters and configuration complexity slows launch. Any situation where the server and maintenance costs of self-hosting exceed or approach the cost of a paid SaaS plan.

For most small ecommerce stores, the honest answer is that osTicket's "free" is more expensive in real terms than Freshdesk's free plan, once server costs and setup time are accounted for.

When to upgrade from your free plan

These are the specific signals that indicate the free tier is no longer serving your needs.

Agent count. If you need more than the agent limit of your free plan, upgrade before the limit creates operational problems. Adding agents ad hoc on an inadequate plan leads to tickets being missed and response times growing.

Automation becomes necessary. When your team is spending meaningful time on tasks a rule could handle — assigning tickets by type, sending acknowledgement emails, escalating unanswered queries — the automation payoff of a paid plan starts to justify the cost.

Social channels matter for your customers. If your customers are messaging on WhatsApp and Instagram and your free plan does not support those channels natively, the missed conversations represent lost revenue and damaged relationships. This is the upgrade trigger most ecommerce stores hit first.

Reporting gaps create operational blindness. When you need to know your average response time, your team's resolution rate, or your busiest support hours, and your free plan cannot tell you, you are operating without information you need to make decisions.

SLA commitments become important. If you are starting to promise response times to customers explicitly or implicitly and you cannot track or enforce those commitments, a paid plan with SLA management becomes operationally necessary.

Frequently asked questions

Is there a completely free helpdesk ticketing system with no restrictions?

No commercial SaaS helpdesk is truly unrestricted on its free plan. Every free tier restricts agents, features, channels, or automation in some combination. The closest options are Spiceworks (unlimited agents and tickets, but ad-supported) and the open-source tools (osTicket, Zammad, FreeScout), which are free software but require server infrastructure you pay for separately.

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

A free plan is a permanently available tier with no time limit. You can use it indefinitely, subject to the plan's feature and agent restrictions. A free trial gives you full access to paid features for a limited period, typically 14 days, after which payment is required. Many tools marketed as free helpdesk systems only offer trials. Look for "free forever" or "permanent free plan" in the plan description.

Which free helpdesk ticketing system works with Shopify?

Among traditional ticketing systems, most free plans do not offer native Shopify integration. Freshdesk and Zoho Desk have basic Shopify connections on paid plans. Aerochat's free plan includes a native Shopify integration that gives the AI chatbot access to live order data, enabling automatic order status replies without a separate configuration step.

Does Freshdesk have a genuinely free plan?

Yes. Freshdesk's free plan is genuinely free forever, covering up to two agents with unlimited tickets. It includes email ticketing and a basic knowledge base. Automation, social channel support, SLA management, and AI features are not included on the free tier and require a paid plan starting at $15 per agent per month.

What do free ticketing systems typically not include?

The most common exclusions on free tiers are: automation rules, WhatsApp and social channel integration, SLA management, advanced reporting, AI features, custom branding, and multi-brand support. The precise restrictions vary by tool. The comparison table in this article details what each free plan includes and excludes.

Is osTicket really free?

The osTicket software is free to download and use. However, it is self-hosted, meaning you need a web server to run it on. That server costs $5 to $20 per month. Installation requires technical knowledge or developer time. Security patches and backups are your responsibility. The total cost of osTicket is not zero but is substantially lower than most paid SaaS alternatives at scale.

Do I need a ticketing system for a small ecommerce store?

Not necessarily. A ticketing system is most useful when you have multiple agents sharing support responsibility, enough volume that conversations are being missed, and a need for reporting and SLA tracking. For early-stage stores with one or two people handling support, a live chat and AI chatbot tool handling queries on website chat, WhatsApp, and Instagram often solves the problem with less setup complexity and lower operational overhead than a full ticketing system.