Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
 ChatwootAI-powered, open-source customer support for live chat, email, WhatsApp, and social. | ReviewsNone yetWrite one for Chatwoot | Lowest paid plan$19per agent per monthStartups, as of October 28, 2026 | Free planYes | Free trial15 days | Public APIYes | Runs onWeb | Main features
|
 CrispThe AI customer support platform, built for every company | ReviewsNone yetWrite one for Crisp | Lowest paid plan$45per workspace per monthMini, as of October 20, 2026 | Free planYes | Free trial14 days | Public APIYes | ||
 FeaturebaseSupport your customers with AI, collect feedback, and announce product updates - all with one tool | ReviewsNone yetWrite one for Featurebase | Lowest paid plan$29per seat per month, billed yearly, plus $0.49 per AI resolutionGrowth, as of October 20, 2026 | Free planYes | Free trial10 days | Public APIYes | ||
 FreshdeskReady-to-use AI, people, and workflows together, with a guided path to AI adoption | ReviewsNone yetWrite one for Freshdesk | Lowest paid plan$19per agent per month, billed annuallyGrowth, as of October 20, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 FrontAll your teams. All your AI agents. One place to run customer work, together | ReviewsNone yetWrite one for Front | Lowest paid plan$25per seat per month, billed annually, up to 10 seatsStarter, as of October 20, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 GladlyGladly keeps a lifelong customer record across all channels, AI, and human agents. | ReviewsNone yetWrite one for Gladly | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 GorgiasBring your support team, customer data, workflows, and AI Agent together in one platform | ReviewsNone yetWrite one for Gorgias | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 HappyFoxYour help desk for proactive support. Resolve faster and stay ahead of service goals | ReviewsNone yetWrite one for HappyFox | Lowest paid plan$24per agent per month, billed annuallyBasic, as of October 23, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 Help ScoutWhere support teams turn conversations into resolutions | ReviewsNone yetWrite one for Help Scout | Lowest paid plan$25per user per month, billed annuallyStandard, as of October 20, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | ||
 HiverThe agentic customer service platform built for complex support | ReviewsNone yetWrite one for Hiver | Lowest paid plan$25per user per month, billed annuallyGrowth, as of October 23, 2026 | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onWeb, iOS, Android | |
 IntercomA complete system for AI and human customer service | ReviewsNone yetWrite one for Intercom | Lowest paid plan$0.99per Fin outcome, no seats requiredFin AI Agent, as of October 20, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
| Jira Service ManagementUnite teams on a single AI-powered platform to deliver service at scale. | ReviewsNone yetWrite one for Jira Service Management | Lowest paid plan$21.50per agent per monthStandard, as of October 29, 2026 | Free planYes | Free trial14 days | Public APIYes | ||
 PlainPlain is the AI support stack built for B2B teams. | ReviewsNone yetWrite one for Plain | Lowest paid plan$45Foundation, as of October 28, 2026 | Free planNot confirmed | Free trial7 days | Public APIYes | Runs on | |
 Re:amazeUnified customer service, chat, and helpdesk platform with built-in AI. | ReviewsNone yetWrite one for Re:amaze | Lowest paid plan$29per team member per monthBasic, as of October 28, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 ZammadPowerful helpdesk software that's never overwhelming. | ReviewsNone yetWrite one for Zammad | Lowest paid planSee plans | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onWeb | Main features |
 ZendeskAI-powered customer service platform with AI agents built to improve with every resolution | ReviewsNone yetWrite one for Zendesk | Lowest paid plan$19per agent per month, billed annuallySupport Team, as of October 20, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 Zoho DeskAI help desk software made human-simple | ReviewsNone yetWrite one for Zoho Desk | Lowest paid plan$7per user per month, billed annuallyExpress, as of October 20, 2026 | Free planNot confirmed | Free trialYes | Public APIYes |
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
How this list is made
A tool is listed here only when we've confirmed on its own website that it has a public API. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed