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ChatLLM alternatives · AI Assistants

ChatLLM alternatives with a Windows app

The ChatLLM listing does not include a Windows app. 23 of the 57 other AI assistants in this directory list a Windows app.

ChatLLM is a paid product, starting at $10 per user / month (Basic). 22 of them are free or have a free plan.

23 tools · Listings checked up to Oct 9, 2026 · Where the facts come from

The 12 closest to ChatLLM

  1. Poe

    One app for chatting with AI models from many different labs

    • Poe starts at $4.99 per month, or $49.99 per year (US App Store). ChatLLM starts at $10 per user / month (Basic).
    • Poe has a free plan. ChatLLM does not.
    • Only Poe lists macOS and Windows apps.
    • Only ChatLLM lists a browser extension.
    Poe vs ChatLLMPoe pricing and details

  2. ChatGPT

    OpenAI's general-purpose AI assistant for chat, images and voice

    • ChatGPT starts at $8 per month (Go). ChatLLM starts at $10 per user / month (Basic).
    • ChatGPT has a free plan. ChatLLM does not.
    • Only ChatGPT lists macOS and Windows apps.
    • Only ChatLLM lists a browser extension.
    ChatGPT vs ChatLLMChatGPT pricing and details

  3. DeepSeek

    Free AI chat assistant built on DeepSeek's openly released models

    • DeepSeek is free. ChatLLM starts at $10 per user / month (Basic).
    • DeepSeek has a free plan. ChatLLM does not.
    • Only DeepSeek lists macOS and Windows apps.
    • Only ChatLLM lists a browser extension.
    DeepSeek pricing and details

  4. Kimi

    AI assistant and agent for research, slides, documents and code

    • Kimi starts at $15 per month, billed annually ($180), or $19 billed monthly. ChatLLM starts at $10 per user / month (Basic).
    • Kimi has a free plan. ChatLLM does not.
    • Only Kimi lists macOS and Windows apps.
    • Kimi also covers research and presentations.
    Kimi pricing and details

  5. Open WebUI

    Self-hosted chat interface for local and cloud AI models

    • Open WebUI has a free plan. ChatLLM does not.
    • Only Open WebUI lists macOS, Windows and Linux apps.
    • Only ChatLLM lists iOS and Android apps.
    • Only ChatLLM lists a browser extension.
    Open WebUI pricing and details

  6. Claude

    Anthropic's AI assistant for writing, analysis and coding

    • Claude starts at $17 per month with an annual subscription ($200 billed up front). ChatLLM starts at $10 per user / month (Basic).
    • Claude has a free plan. ChatLLM does not.
    • Only Claude lists macOS, Windows and Linux apps.
    • ChatLLM also covers AI agents and app builder.
    Claude pricing and details

  7. Microsoft Copilot

    Microsoft's AI assistant for chat, images and Microsoft 365 apps

    • Microsoft Copilot starts at $9.99 per month, or $99.99 per year (Microsoft 365 Personal). ChatLLM starts at $10 per user / month (Basic).
    • Microsoft Copilot has a free plan. ChatLLM does not.
    • Only Microsoft Copilot lists Windows and macOS apps.
    • Only ChatLLM lists a browser extension.
    Microsoft Copilot pricing and details

  8. LM Studio

    Desktop app for running open AI models on your own computer

    • LM Studio starts at $20 per month (Bionic+, for cloud models). ChatLLM starts at $10 per user / month (Basic).
    • LM Studio has a free plan. ChatLLM does not.
    • Only LM Studio lists macOS, Windows and Linux apps.
    • Only ChatLLM lists a web app.
    LM Studio pricing and details

  9. Jan

    Open-source desktop app for running local and cloud AI models

    • Jan is free. ChatLLM starts at $10 per user / month (Basic).
    • Jan has a free plan. ChatLLM does not.
    • Only Jan lists macOS, Windows and Linux apps.
    • Only ChatLLM lists a web app.
    Jan pricing and details

  10. Monica

    AI assistant with many models, built around a browser sidebar

    • Monica starts at $8.3 per month, billed annually ($99 per year). ChatLLM starts at $10 per user / month (Basic).
    • Monica has a free plan. ChatLLM does not.
    • Only Monica lists macOS and Windows apps.
    • Monica also covers grammar & style.
    Monica pricing and details

  11. Sider

    AI sidebar for the browser with many models and mobile apps

    • Sider starts at $9.99 per month (Basic, US App Store); a mobile Pocket Plan is $49.99 per year. ChatLLM starts at $10 per user / month (Basic).
    • Sider has a free plan. ChatLLM does not.
    • Only Sider lists macOS and Windows apps.
    • Only ChatLLM lists a web app.
    Sider pricing and details

  12. Merlin

    AI sidebar extension with models from several labs in one account

    • Merlin has a free plan. ChatLLM does not.
    • Only Merlin lists macOS and Windows apps.
    • ChatLLM also covers app builder.
    Merlin pricing and details

11 more that list a Windows app

All 23 in one table

Common questions

Which ChatLLM alternatives have a Windows app?

Poe, ChatGPT, DeepSeek, Kimi, Open WebUI, Claude, Microsoft Copilot, LM Studio and 15 more list a Windows app.

Does ChatLLM have a Windows app?

The ChatLLM listing does not include a Windows app. It lists Web, iOS, Android and Browser extension.

Which of these AI assistants are free?

Poe, ChatGPT, DeepSeek, Kimi, Open WebUI, Claude, Microsoft Copilot, LM Studio and 14 more are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 4, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to ChatLLM: the alternatives its listing names first, then the tools that share the most features with it.