LM Studio
Best for a polished local chat app
License: Free tier
- Windows
- macOS
- Linux
- Self-hosted
Status: Verified
LM Studio vs Ollama
Two free alternatives to ChatGPT, side by side.
Ollama
Best for running local models from a CLI or API
License: Open source- Windows
- macOS
- Linux
- Self-hosted
- Command line
Status: Active
Side by side
| Fact | LM Studio | Ollama |
|---|---|---|
| License | License: Free tier | License: Open sourceMIT |
| Maintenance | Status: Verified | Status: Active |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Self-hosted | Yes | Yes |
| Command line | No | Yes |
| Self-hostable | Yes | Yes |
| Works offline | Yes | Yes |
| No account needed | Yes | Yes |
| Parity with ChatGPT | 50% | 36% |
License classes: Free tier and Open source. Status rules: Active means a commit in the last 90 days. See the methodology.
Feature parity with ChatGPT
| Feature | LM Studio | Ollama |
|---|---|---|
| Chat | ||
| Chat with saved history | Yes | Yes |
| Models | ||
| Latest frontier-model quality | PartialNote 1Runs open-weight models on your hardware; they trail the newest closed models | PartialNote 2Runs open-weight models on your hardware; they trail the newest closed models |
| Research | ||
| Web search with cited sources | PartialNote 3Web search is limited on the free plan | PartialNote 4Search needs an add-on or a front end |
| Input | ||
| Questions about uploaded files | YesNote 5Chat with your documents locally | PartialNote 6Document Q&A needs a front end such as Open WebUI |
| Voice conversations | PartialNote 7Voice input is transcribed on your device; no spoken replies found | NoNote 8No voice mode |
| Creation | ||
| Image generation | NoNote 9Text models only | NoNote 10Text models; use ComfyUI or similar for images |
| Platforms | ||
| Phone apps with synced chats | NoNote 11Desktop app only | NoNote 12No phone app; reach it through a front end |
- LM Studio, Latest frontier-model quality: Runs open-weight models on your hardware; they trail the newest closed models
- Ollama, Latest frontier-model quality: Runs open-weight models on your hardware; they trail the newest closed models
- LM Studio, Web search with cited sources: Web search is limited on the free plan
- Ollama, Web search with cited sources: Search needs an add-on or a front end
- LM Studio, Questions about uploaded files: Chat with your documents locally
- Ollama, Questions about uploaded files: Document Q&A needs a front end such as Open WebUI
- LM Studio, Voice conversations: Voice input is transcribed on your device; no spoken replies found
- Ollama, Voice conversations: No voice mode
- LM Studio, Image generation: Text models only
- Ollama, Image generation: Text models; use ComfyUI or similar for images
- LM Studio, Phone apps with synced chats: Desktop app only
- Ollama, Phone apps with synced chats: No phone app; reach it through a front end