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LM Studio vs Open WebUI: catalog facts
LM StudioOpen WebUI
Freemium

The free plan runs local models and the built-in agent. Paid plans from $20 a month add…

Freemium

Free to self-host. The project sells an enterprise plan with support and branding rights.

Windows, macOS, Linux Self-hosted, Web
  • Search and download models from Hugging Face without leaving the app
  • Serves local models on OpenAI-compatible endpoints, locally and over the network
  • One interface for local Ollama models and any OpenAI-compatible API
  • Document upload and retrieval so you can ask questions about your own files
  • Closed source, unlike most of the local-AI stack it builds on
  • Cloud features require an account and a subscription
  • The licence adds a branding condition, so it is not plain BSD
  • It is a server you have to run, update and secure yourself
Downloadable app Self-hosted, Web application
Closed source Not stated if open source
License not stated License: Open WebUI License, based on BSD-3-Clause with a branding clause
No account needed No account needed
Works offline Works offline

Checked September 20, 2026

Checked September 21, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.