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OpenChat

Chatbots
Free

Open-source ChatGPT alternative.

4.3(320 reviews)
Updated 2026-08-01

Overview

OpenChat is a chatbots tool that open-source chatgpt alternative. It's built for small teams who want results without stitching together five separate apps. Compared to other chatbots options in our directory, OpenChat stands out for an unusually generous free tier, and its free model (Free) keeps it within reach for most workflows. Real users have left 320 reviews averaging 4.3 out of 5, which puts it firmly in the upper tier of tools we track.

Key features

  • Browser and desktop apps
  • Team workspaces and shared chats
  • File and image uploads for grounded answers
  • Long conversational memory across sessions
  • Voice input and spoken responses

Use cases

  • Students rely on it to break down complex topics with follow-up questions.
  • Developers paste in errors and code snippets to debug faster than searching Stack Overflow.

Pros

  • Genuinely usable without ever paying
  • Active community and shared resources

Cons

  • Steeper learning curve than a basic competitor
  • Limited offline use; requires an internet connection
  • Quality varies on edge cases — review outputs before shipping

Pricing

TierPriceWhat's included
Free$0Full product, fair-use limits.
Starter / ProFreeHigher limits, priority output, removed watermarks, and core team features.
Team / BusinessCustomSSO, audit logs, dedicated support, and volume pricing for organizations.

How it compares

If you're weighing OpenChat against alternatives, the closest competitors in the Chatbots category are ChatGPT and Claude. ChatGPT (Freemium, $20/mo) tends to win on ecosystem maturity, while OpenChat usually pulls ahead on an unusually generous free tier. For most teams the decision comes down to budget and which integrations you already rely on.

FAQ

Does OpenChat offer a free trial?

OpenChat is free to use — no trial needed. You can sign up and start using it without entering a payment method.

Does OpenChat have an API?

Most chatbots tools at this tier ship an API. Check OpenChat's docs at https://openchat.team for the latest endpoints, rate limits, and SDKs.

Is OpenChat good for teams?

OpenChat can be used by teams, though some collaboration features may require its paid tier.