Open WebUI vs Chatbox vs Msty Studio vs Jan
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Open WebUI
Self-hosted chat interface for local and API models
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Chatbox
One tidy client for every LLM, with your own keys or hosted
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Msty Studio
Private local and cloud AI workspace, free for personal use
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| RECATOOLS Score | 8.3 / 10 | 7 / 10 | 7.4 / 10 | 7.2 / 10 |
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| Value for money | ||||
| Ease of use | ||||
| ASEAN readiness | ||||
| API quality | ||||
| Pricing | Freemium | Freemium | Freemium | Open Source |
| Free tier | Free to self-host with Open WebUI branding intact; deployments of 50 or fewer users in a rolling 30 days may rebrand | Free hosted plan: 10,000 compute points a day, 5 images, web search and a Work Mode trial. The GPLv3 desktop Community Edition is free with your own API keys | Free desktop tier for personal, non-commercial use: local and online model chat, Agent Mode, Knowledge Stacks (some features limited). No account needed | Free and open source (Apache 2.0). Local models run offline; cloud connectors use your own provider API keys |
| Paid from | Enterprise licence: custom quote by seat count (organisations only) | $3.99/month (Lite), or $3.50/month billed annually | Aurum $149/user/year (billed yearly); Aurum Lifetime $349 one-time; Enterprise from 5 seats | — |
| Has API | ✓ | ✗ | ✗ | ✓ |
| Open source | ✓ | ✓ | ✗ | ✓ |
| Free to use | ✓ | ✓ | ✓ | ✓ |
| Users | — | — | — | — |
| Founded | 2023 | 2023 | — | 2023 |
| Maker | Open WebUI, Inc. | Mediocre, LLC | CloudStack, LLC | Menlo Research Pte. Ltd. |
| Verdict | Open WebUI is one of the most complete self-hosted front ends for putting a private, multi-user chat portal over your own models or API keys: role-based accounts, retrieval over documents, web search, voice and a Python... |
Chatbox does one job well: one clean window over every model you already pay for. Paste keys for OpenAI, Claude, Gemini or DeepSeek, or point it at local models through Ollama or LM Studio, and they share one interface o... |
Msty Studio puts local and cloud models in one private desktop workspace: it manages Ollama, llama.cpp and MLX for you, connects 13 hosted providers, and compares models side by side with Split Chats. CloudStack says the... |
Jan is what many people mean by ChatGPT on their own laptop. It pulls GGUF models from Hugging Face and runs them offline through a bundled llama.cpp engine (MLX on Apple Silicon), and connectors for OpenAI, Anthropic, G... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.