# Open WebUI vs Retune

Open WebUI records 804,534 monthly visits with -2.8% month-over-month growth and Freemium pricing. Retune records 3,788 monthly visits with -37.9% growth and Freemium, Free Trial, Free pricing.

| Metric | [Open WebUI](https://openaitools.app/tool/open-webui) | [Retune](https://openaitools.app/tool/retune) |
| :--- | :--- | :--- |
| Website URL | https://openwebui.com | https://retune.so |
| Categories | Large Language Models (LLMs), AI Chatbot, Open Source AI Models, AI Developer Tools | AI App Builder, AI Chatbot, No-Code&Low-Code, AI Customer Service |
| Pricing Model | Freemium | Freemium, Free Trial, Free |
| Monthly Visits | 804,534 | 3,788 |
| MoM Growth Rate | -2.8% | -37.9% |
| Primary Market | United States | India |
| Direct Visits | 299,835 | 1,501 |
| Review Score | 4.4 | 1.8 |
| Saved Count | 0 | 5 |
| Supported Platforms | Website | Website |

## Open WebUI

Open WebUI is an open-source, self-hosted interface for working with AI models. Instead of renting access to a single vendor's chatbot, you run the interface on your own hardware or cloud tenancy, then connect whatever models you want: local runtimes such as Ollama, OpenAI-compatible endpoints, Anthropic, or a mix of local and remote. Everything a team produces — conversations, prompts, models, skills and tools — stays in an environment you administer.

The platform has grown well beyond a chat window. Retrieval-augmented generation, web search, document understanding, voice input and output, and vision are built in, and Python tools, functions and pipelines let developers script custom behaviour and share it. On the operations side it offers enterprise features such as SSO, role-based access control, audit logs, data residency options, and on-premises, hybrid or fully air-gapped deployment for regulated environments. White-labeling and custom branding are also available for organizations that want their own look.

Open WebUI is distributed free of charge under an open-source license and can be installed with a single pip or Docker command, with no account required to get running. A separate enterprise offering is available for organizations that want commercial support, compliance guarantees and managed rollout help, which is quoted on contact. A large community maintains a public hub of prompts, models, tools and functions, so much of what teams need is already shared and ready to install.

**Pricing & Plans:** The core platform is free and open source, installable via pip or Docker with no account required. An enterprise tier with support, compliance and deployment assistance is quoted on contact.

- **Any Model, Any Endpoint:** Connect local runtimes like Ollama alongside OpenAI-compatible and Anthropic APIs, and switch between them inside one interface.
- **Retrieval and Search Built In:** RAG over your own documents, web search and citation-aware answers come standard, so responses are grounded in real sources.
- **Python Tools, Functions and Pipelines:** Extend the platform with Python code to add custom tooling, preprocessing, and multi-step pipelines, then share them with others.
- **Enterprise Controls:** SSO, RBAC, audit logs, data residency, and on-premises, hybrid or air-gapped deployment for organisations with strict requirements.
- **Community Hub:** Browse and install prompts, models, skills and tools contributed by hundreds of thousands of community members.

**Strengths:** Free and open source with no account needed to install; Works with local and cloud models through a single interface; Strong privacy posture: your data and models stay on your infrastructure; Extensive enterprise features including SSO, RBAC and audit logs

**Limitations:** Self-hosting requires you to handle servers, updates and backups; Some enterprise capabilities and support sit behind a paid, quote-based tier; Feature depth means a learning curve for non-technical administrators; Local model performance depends heavily on your own hardware

[Profile (Markdown)](https://openaitools.app/tool/open-webui.md)

## Retune

Retune lets a small business or solo founder stand up an AI assistant without hiring an engineer. You point it at the content that already explains your offer — web pages, uploaded documents, a spreadsheet of prices — and the platform turns that material into a bot that can answer visitor questions in your voice. The assistant is then published as a chat widget that sits on your site, with lead capture and hand-off options built in.

Beyond answering questions, Retune has historically been used to package an assistant as a product: creators build a bot around a niche, brand it, and monetise access. Configuration happens through a visual dashboard, so prompts, welcome messages, conversation starters and knowledge sources are all edited in the browser rather than in code.

The most important thing to know in 2025 is the product's status. Retune is in maintenance mode, and the site now explains that the original feature roadmap stalled. Rather than abandon users, the team is building long-requested capabilities — appointment booking, sitemap crawling, voice input, widget theming, webhook delivery, GDPR controls — as separate standalone copies of the platform, offered free to anyone who emails for access. Existing Retune accounts continue to work; the new work simply is not rolled into them automatically. Treat Retune as a capable but no-longer-actively-developed assistant builder, and weigh that against alternatives with active release schedules.

**Pricing & Plans:** Retune has historically used a freemium model with a free tier and paid plans plus a free trial. The current site states that the new agent-built feature copies are free if you run your own copy and are obtained by emailing the team; check the site for current terms.

- **No-code assistant builder:** Configure prompts, welcome messages, conversation starters and persona in a visual dashboard instead of writing code.
- **Train on your own content:** Ground answers in your website pages, uploaded documents or spreadsheets so the bot speaks to your actual offer.
- **Embeddable chat widget:** Publish the assistant as a chat widget visitors can use directly on your site without leaving the page.
- **Lead capture and follow-up:** Collect visitor details during conversation so sales conversations can continue after the chat ends.
- **Agent-built add-on capabilities:** Newer, separately distributed builds add appointment booking, sitemap crawling, voice messages, widget theming and webhook delivery.

**Strengths:** Genuinely no-code — configuration lives in a browser dashboard; Knowledge can come from pages, documents or spreadsheets, not just a FAQ list; Embeddable widget makes deployment on an existing site straightforward; Long-requested features such as booking, voice and webhooks exist in free agent-built copies

**Limitations:** The product is in maintenance mode, so the main app is not receiving new features; New capabilities live in separate copies rather than your existing account; Access to the new builds requires emailing the team rather than a self-serve signup

[Profile (Markdown)](https://openaitools.app/tool/retune.md)

## Frequently Asked Questions

### How do Open WebUI and Retune compare in monthly traffic?

Open WebUI has 804,534 monthly visits, while Retune has 3,788. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Open WebUI has a month-over-month growth rate of -2.8%; Retune has -37.9%.

### How does pricing compare?

Open WebUI: Freemium. The core platform is free and open source, installable via pip or Docker with no account required. An enterprise tier with support, compliance and deployment assistance is quoted on contact. Retune: Freemium, Free Trial, Free. Retune has historically used a freemium model with a free tier and paid plans plus a free trial. The current site states that the new agent-built feature copies are free if you run your own copy and are obtained by emailing the team; check the site for current terms.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Functions primarily as a lightweight CLI runtime for local models rather than a full-featured chat interface. | [.md](https://openaitools.app/tool/ollama.md) |
| 2 | [n8n](https://openaitools.app/tool/n8n) | 4,522,449 | -7.4% | Freemium | Open-source workflow automation built for AI agents and technical teams | [.md](https://openaitools.app/tool/n8n.md) |
| 3 | [Hermes-Agent](https://openaitools.app/tool/hermes-agent-1) | 3,638,741 | -5.4% | Freemium | A free, open-source personal AI agent that learns your projects and works across every messaging app. | [.md](https://openaitools.app/tool/hermes-agent-1.md) |
| 4 | [Clawdbot (OpenClaw)](https://openaitools.app/tool/clawdbot) | 1,903,068 | -25.4% | Paid, Free | Open-source personal AI assistant that runs on your own machine and works from chat apps | [.md](https://openaitools.app/tool/clawdbot.md) |
| 5 | [Dify](https://openaitools.app/tool/dify-ai) | 819,691 | -15% | Freemium | Specializes in visual workflow building and RAG pipelines rather than serving purely as a chat interface. | [.md](https://openaitools.app/tool/dify-ai.md) |
| 6 | [LobeHub](https://openaitools.app/tool/lobehub) | 654,548 | -25% | Freemium | Focuses on collaborative team AI workspaces and plugins, but shares similar open-source architectural goals. | [.md](https://openaitools.app/tool/lobehub.md) |
| 7 | [Tidio](https://openaitools.app/tool/tidio) | 527,313 | -6.4% | Freemium | AI customer service that answers instantly and turns chats into revenue | [.md](https://openaitools.app/tool/tidio.md) |
| 8 | [AnythingLLM](https://openaitools.app/tool/anythingllm) | 512,269 | +12.9% | Freemium | Focuses heavily on privacy-first document chat and local RAG pipelines, but offers fewer general-purpose chat UI features. | [.md](https://openaitools.app/tool/anythingllm.md) |
| 9 | [DocsBot AI](https://openaitools.app/tool/docsbot-ai) | 495,278 | -3.8% | Freemium | Custom AI agents trained on your documentation and knowledge base | [.md](https://openaitools.app/tool/docsbot-ai.md) |
| 10 | [LibreChat](https://openaitools.app/tool/librechat) | 346,879 | -3.5% | Free | Offers robust multi-provider support and advanced user permission management, but has a slightly different configuration setup. | [.md](https://openaitools.app/tool/librechat.md) |

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Source: https://openaitools.app/compare/open-webui-vs-retune

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