What each one offers, or documents on its own site, as of 27 September 2026.
Feature
Zendesk
Freshdesk
Miross
How you pay
ZendeskPer agent per month: Support Team covers email; the Suite plans add messaging, live chat and a help centre.
FreshdeskPer agent per month. Live chat and messaging come with Freshdesk Omni, priced separately. Euro prices as listed for visitors in the euro area.
MirossPer workspace, with users included: Starter €49 a month (3 users, 500 conversations), Growth €199 (10 users, 2,000). Extra conversations cost €10 per 100.
Amazon buyer messages
Zendesk↗Through an app or connectorThrough connectors such as ChannelReply
Freshdesk↗Through an app or connectorThrough connectors such as ChannelReply (Growth and up)
Miross✓YesBuyer messages through a relay mailbox; the 24-hour window tracked per message
Mirakl marketplaces (Leroy Merlin, Carrefour, MediaMarkt…)
Zendesk↗Through an app or connectorThrough ChannelReply, in beta
Freshdesk↗Through an app or connectorThrough ChannelReply, in beta
Miross✓Yes60 Mirakl marketplaces, each with its own key: messages, order context and cancellations through the Mirakl API
Other marketplaces
Zendesk↗Through an app or connectoreBay, Walmart, Etsy and others through ChannelReply
Freshdesk↗Through an app or connectoreBay, Walmart, Etsy and others through ChannelReply
Miross✓YesKaufland, bol.com, Cdiscount, eBay, Allegro, Miravia, Temu, AliExpress and TikTok Shop. TikTok Shop is UK only, and Cdiscount’s connection through Octopia also brings Fyndiq, CDON, Joom, Rakuten, Alltricks and OnBuy.
Email
Zendesk✓Yes
Freshdesk✓Yes
Miross✓YesGmail, Outlook or any IMAP mailbox
WhatsApp
Zendesk✓On some plansSuite plans; without a Suite, Support and Chat with the Social Messaging add-on
Freshdesk✓YesGrowth and up; Meta’s message fees plus a 20% Freshworks markup
Miross✓YesGrowth and up, with Instagram, Telegram and LinkedIn
Live chat on your website
Zendesk✓On some plansSuite plans (messaging and live chat)
Freshdesk✓On some plansIn Freshdesk Omni, from €29 per agent a month billed yearly
Miross✓YesEvery plan: a chat button on your shop (one script tag), shown in English, Spanish, French or German to match the page; self-service for order status, returns and help articles, and no AI replies; each chat is a case in your queue. 1 widget on Starter, 3 on Growth, unlimited on Scale
AI, and what it costs
Zendesk+Paid add-onAI agents billed per automated resolution (rate not on the pricing page); Copilot €50 per agent a month, billed yearly
Freshdesk+Paid add-onFreddy AI Agent: first 500 sessions included, then €45 per 100; Freddy AI Copilot €29 per agent a month billed yearly (Pro and up)
Miross✓YesIncluded in the plan: translation and Formalize on every plan; from Growth, Mike, the assistant, drafts replies, writes summaries and reads voice notes, photos and documents. AI never sends on its own.
Translation, both ways
Zendesk✓YesAutomatic conversation translation, on Team plans and up
Freshdesk✓On some plansPro and up; live translation needs the Copilot add-on
Miross✓YesEvery plan: on arrival and on send
Returns portal
Zendesk↗Through an app or connectorThrough returns apps such as Loop
Freshdesk↗Through an app or connectorThrough apps such as SupportSync
Miross✓YesGrowth and up: customer portal, return labels with your own carrier or through Sendcloud, reception by scan and refunds
Help centre
Zendesk✓On some plansSuite plans (knowledge base)
Freshdesk✓YesCustomer portal and knowledge base on every plan
Miross✓YesGrowth and up: knowledge articles that feed AI drafts, and a public help centre at miross.io/h/<name> in one language; every language and your own domain on Scale
Public API
Zendesk✓Yes
Freshdesk✓Yes
Miross✓YesREST API and MCP server: read from Growth, write on Scale; webhooks on Scale