by Freshworks
Help desk with ticketing, knowledge base and AI agents
The 14-day free trial provides instant access to the Enterprise plan.
by HubSpot
Help desk and knowledge base connected to HubSpot CRM
Customer service tools that share data with HubSpot's CRM. Includes tickets, live chat and a knowledge base.
Free plan. Free tools for up to 2 users: live chat, basic bots, 1-to-1 email
Starter from $7/seat/month
From their website — their pricing page, checked 2026-11-04
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by Freshworks
Help desk with ticketing, knowledge base and AI agents
The 14-day free trial provides instant access to the Enterprise plan.
by Intercom
AI agent and help desk for chat-first support
The free trial lasts 14 days, requires no credit card, and includes all features, Fin, and add-ons.
by Zendesk
Help desk for emails, chats and calls, plus a help center
The page offers a free trial via the 'Try it for free' button, but does not specify the duration or limits of the trial.