Crisp alternative

A Crisp alternative that runs on your own server

Crisp is a hosted messaging platform with monthly plans priced by seat. ZChat covers the same core need, a website widget, an AI chatbot with human handoff, and a real agent workspace, as software you install once and own, with conversations stored in your own database.

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One-time, not monthly

Hosted plans bill every month and grow with seats. ZChat is a one-time license from $299 with the full feature set, so support tooling stops being a recurring cost.

Your data, your server

Transcripts, visitor records, and ratings live in your own SQL Server database with CSV export and built-in GDPR access and erasure. Nothing about your customers sits in a vendor cloud.

AI without lock-in

Run the chatbot on a local Ollama model or your own OpenAI or Anthropic keys. It answers from your knowledge base and hands off to a human with the transcript, with no per-resolution fee from ZChat.

ZChat vs Crisp, at a glance

How a self-hosted, one-time-license platform compares with a typical hosted plan.

Compare	ZChat	Crisp
Hosting model	Self-hosted on your own server	Hosted SaaS (Crisp's cloud)
Pricing	One-time license from $299	Monthly subscription
Where conversations live	Your own SQL Server database	The vendor cloud
AI chatbot	Built in - local Ollama or your OpenAI/Anthropic keys	Varies by plan
Source-code license	Available as an option	Not available
Remove vendor branding	Yes	Varies by plan

Does ZChat include a chatbot and knowledge base?

Yes. You author knowledge-base articles in the dashboard and connect the chatbot API and it answers from them, then hands off to a human agent when a conversation needs judgment. The bot is optional and disabled by default until you enable it.

Can it connect to my other tools?

HMAC-signed webhooks fire on conversation events with automatic retries and a durable outbox, with ready-made formatting for Slack, Teams, and Discord. Public and admin APIs plus direct SQL access let you route chat data into your existing stack.

How do I switch from a hosted tool?

Install the server on Windows or Linux, run the included SQL scripts, sign in to the dashboard, and replace the hosted chat snippet on your site with the ZChat widget. The free localhost evaluation lets you rehearse the whole rollout first.

Own it on your server

Try the full product free on localhost.

The download is the real product: server, dashboard, widget, SQL scripts, and a localhost trial license. One command sets up the demo database and opens the dashboard.

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Owned customer support software

Deploy live chat on your own terms, not on someone else's pricing model.

ZChat gives you the installable server, web dashboard, website widget, and desktop agent tools in one self-hosted product you buy once and keep. Run it on infrastructure you trust and connect AI only if and how you want it.

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Deployment

Install on Windows or Linux, behind IIS or Nginx, in a VM, or in Docker if that fits your stack.

Commercial model

One-time purchase, perpetual license, and no monthly per-agent bill attached to growth.

AI Flexibility

Use Ollama locally or connect OpenAI and Anthropic with your own provider accounts.