Updated 27 March 2026

Best Free Helpdesk Software for Small Teams

Four helpdesk platforms offer genuinely useful free tiers for small businesses. Here is an honest comparison of what each includes, what the real limits are, and when you will need to upgrade.

Our recommendation

Start with Freshdesk Free if you need unlimited agents and straightforward email ticketing. Choose HubSpot Service Hub Free if you want live chat included. Try Tidio Free if live chat is your primary channel.

Freshdesk Free

Best overall free plan. Unlimited agents and tickets with a clean UI. The lack of automation is the main limitation.

Free
Paid from $15/agent/mo
AgentsUnlimited
TicketsUnlimited
ChannelsEmail, Social media
Live chatNot included
Knowledge baseIncluded
AutomationNot included
ReportingNot included
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Free tier limits: No SLA rules, no automation, no custom reports
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Best for: Small teams with straightforward email support

HubSpot Service Hub Free

Strong free plan including live chat and a basic knowledge base. Best if you use (or plan to use) HubSpot CRM.

Free
Paid from $15/agent/mo
AgentsUnlimited
TicketsUnlimited
ChannelsEmail, Chat
Live chatIncluded
Knowledge baseIncluded
AutomationNot included
ReportingNot included
!
Free tier limits: HubSpot branding on chat widget, limited custom properties
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Best for: Teams already in the HubSpot ecosystem

Tidio Free

Best free chat option. Includes basic chatbot automation out of the box. Limited to 3 agents.

Free
Paid from $19/mo
Agents3 seats
TicketsUnlimited
ChannelsLive chat, Email, Messenger
Live chatIncluded
Knowledge baseNot included
AutomationIncluded
ReportingNot included
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Free tier limits: 3 agent seats, limited chatbot conversations per month
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Best for: Small e-commerce businesses wanting immediate live chat

osTicket (self-hosted)

Fully free and open-source but you pay in time. Needs server setup and ongoing maintenance. Good for technical teams.

Free
Paid from $9/agent/mo (cloud version)
AgentsUnlimited
TicketsUnlimited
ChannelsEmail, Web form, API
Live chatNot included
Knowledge baseNot included
AutomationNot included
ReportingIncluded
!
Free tier limits: Requires server hosting ($5-15/mo), technical setup, no native mobile app
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Best for: Developers or IT teams comfortable with self-hosting

When should you upgrade from a free plan?

Free helpdesk plans are genuinely useful for small teams, but there are clear signals it is time to upgrade:

  • - You are repeatedly doing manual tasks (assigning tickets, sending follow-ups) that automation rules would handle.
  • - You need to measure agent performance or identify bottlenecks but have no reporting.
  • - Customers are complaining about slow response times and you have no SLA alerts.
  • - You want to remove platform branding from customer-facing widgets.
  • - You need integrations with Slack, Salesforce, or other business tools.

Most small businesses outgrow free plans at 5-10 agents or 200+ tickets per month.