---
title: "Jan vs ToolPiper (2026): Side by Side, Is Jan Free?"
description: "Is Jan free? Yes, and so is ToolPiper. Both bundle llama.cpp and a local API. ToolPiper adds speech in both directions and a first-party MCP server."
canonical: "https://modelpiper.com/compare/jan"
---

# Jan vs ToolPiper (2026): Side by Side, Is Jan Free?

> Is Jan free? Yes, and so is ToolPiper. Both bundle llama.cpp and a local API. ToolPiper adds speech in both directions and a first-party MCP server.

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Speak, create, develop, and automate.

-   [ChatChat with models on your Mac.](/chat)
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Jan vs ToolPiper · Checked 2026-10-09

# Local chat like Jan, plus voice and an MCP server.

Both bundle llama.cpp, serve a local API and run models on your Mac at no cost. ToolPiper adds speech in both directions and a first-party MCP server that hands hundreds of tools to your agents.

[Download ToolPiper free](/download) [Is Jan free?](/compare/jan#is-jan-free)

## Jan and ToolPiper, side by side

-   Yes
-   Partly
-   No

| | | |
| --- | --- | --- |
|  | ToolPiperNative Mac app | JanOpen-source desktop chat app |
| Run models on your Mac | Yes: FreeNo account, no caps. | Yes: FreeOpen source, with no paid tier. |
| Setup without a terminal | Yes: YesDownload, load and switch models in the app. | Yes: YesA desktop app that downloads models from Hugging Face. |
| llama.cpp built in | Yes: YesUpstream llama.cpp runs inside the app. | Yes: YesIt ships in the installer since v0.8.5. |
| Local API for your apps | Yes: OpenAI-compatibleFree, with developer tokens. | Yes: OpenAI-compatiblePlus Anthropic Messages and Responses endpoints, on port 1337. |
| Speech | Yes: Both directions, freeDictation, transcription, text-to-speech, voice cloning and voice chat. | Partly: Audio files in chatFor audio-capable models. No speech output or voice chat is documented. |
| MCP server | Yes: Built inIt serves hundreds of tools to other agents, and hosts any MCP server. | No: Host onlyIt connects to MCP servers and asks before each tool call. Serving tools is not documented. |
| What paying buys | Tools on your MacFrom $10/mo. | Nothing to buyJan has no paid tier. |

Jan's side was read from jan.ai, its docs and github.com/janhq/jan on 2026-10-09. Vendors change their terms without notice, so check theirs before you rely on them.

## Is Jan free?

Yes. Jan is free and open source under the Apache 2.0 license, and it has no paid tier. Its analytics are opt-in: you choose at first launch.

### Jan's plans

As Jan published them on 2026-10-09.

| Plan | Price | What it buys |
| --- | --- | --- |
| Jan | Free | The whole desktop app, under the Apache 2.0 license. There is no paid tier. |

### ToolPiper's free tier

No account, no caps, no card.

-   Native llama.cpp engine, runs any GGUF model
-   Unlimited model downloads, multi-model switching
-   Local OpenAI-compatible API + embeddings
-   MCP host: install any MCP server and run its tools through ToolPiper
-   All speech: transcription, text-to-speech, voice cloning, dictation, voice chat
-   Talk to your Mac: spoken commands across 26 system domains
-   Local chat with tools, on any model you run
-   Apple Intelligence on the Neural Engine
-   Browser basics: connect to Chrome, snapshot a page, list tabs
-   Search Console reports: what your site already ranks for
-   Free companion apps (VisionPiper, AudioPiper, MediaPiper)

Paid plans start with Pro at $10/mo and add tools that act on your Mac. [See every plan](/pricing)

## What Jan does well

-   Jan is free and open source under the Apache 2.0 license, with its full desktop source on GitHub.
-   Its analytics are opt-in: you choose at first launch, and chats and prompts are excluded.
-   Projects index your files for retrieval across a project's conversations, with numbered citation cards.
-   It runs on Windows and Linux as well as Apple Silicon Macs.
-   Its local API speaks OpenAI, Anthropic Messages and Responses, with a settings page that makes Jan a backend for Claude Code.

## Switching from Jan

1.  01
    
    ### Install ToolPiper
    
    Free, with no account. It runs on Apple Silicon Macs with macOS 26 or later.
    
2.  02
    
    ### Adopt your models
    
    ToolPiper finds Jan's models folder and asks once to adopt it. Each GGUF is hardlinked into its own store, so nothing is copied or downloaded again.
    
3.  03
    
    ### Point your apps at it
    
    Apps that use Jan's local API work with ToolPiper's local OpenAI-compatible API.
    

### What comes with you

- **Your models:** One click adopts the GGUF models in Jan's models folder. ToolPiper never writes into that folder, and the adopted models keep working if you remove Jan later.

- **Chat templates:** A model's chat template travels inside its GGUF file, so an adopted model answers in the format it was built for.

- **Models from other tools:** The same one-click adoption reads Ollama, LM Studio and the Hugging Face cache, so models you downloaded elsewhere on this Mac come along too.

### Keep your apps working

| Your app | What to do |
| --- | --- |
| Uses Jan's local API | Change one URLhttp://127.0.0.1:9998/v1ToolPiper's local API speaks the OpenAI format. Use a free ToolPiper token as the API key, created under Security in the app. |

## Common questions

### Is Jan free?

Yes. Jan is free and open source under the Apache 2.0 license, with no paid tier, as read on 2026-10-09.

### Is ToolPiper free?

Yes. The whole runner is free with no account and no caps: the llama.cpp engine, unlimited model downloads, the local OpenAI-compatible API, all speech and the MCP host. Paid plans start at $10/mo with Pro, which adds browser automation, files and Git, and RAG over your files.

### Does Jan have an MCP server?

Jan is an MCP host: it connects to MCP servers over STDIO, Streamable HTTP and SSE, and asks you to approve each tool call. It does not document serving its own tools to other MCP clients. ToolPiper does both: it hosts any MCP server, and it serves its own tools to Claude Code, Cursor and other MCP clients.

### Can Jan do voice?

Jan's chat accepts audio files for audio-capable models. No speech output or voice chat is documented. ToolPiper's free tier includes dictation, transcription, text-to-speech, voice cloning and voice chat.

### Can I keep my Jan models?

Yes. ToolPiper finds Jan's models folder, asks once to adopt it, and hardlinks each GGUF into its own store. No bytes are copied, nothing is written into Jan's folder, and the adopted models keep working if you remove Jan later.

## Check every row on your own Mac.

Free, no account, no caps. Apple Silicon, macOS 26 or later.

[Download ToolPiper free](/download) [Every comparison](/compare)