Claude AI Desktop Client for Your Mac

Use the latest Claude 4 Sonnet and other AI models with ease on macOS.

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Why Use Claude 4 as a Desktop App?

Anthropic’s latest Claude 4 model brings major improvements in speed, accuracy, and tool use—making it one of the top choices for writing, coding, research, and automation. But despite its power, Claude’s current macOS app is just a basic browser wrapper. It doesn’t feel native, and it lacks the performance, fluidity, and deep integration Mac users expect.

If you’re using Claude multiple times a day, relying on a browser or a lightweight wrapper becomes frustrating. Tabs get buried, sessions time out, and context is easily lost. A true desktop app changes that—launch Claude instantly, stay signed in, and keep it in focus without distractions.

The newest Claude model supports long documents, extended context windows (up to 200K tokens), and advanced instruction-following with minimal hallucinations. It’s built to handle serious, real-world tasks—like large-scale content creation, code refactoring, or document analysis—with speed and consistency.

Whether you’re a developer, writer, or knowledge worker, using Claude through a native Mac app makes your workflow faster, cleaner, and more focused. No browser clutter, no constant reloading—just powerful AI, always one click away.

How to Use Claude AI on Your Mac?

Option 1: Using Fello AI

Fello AI provides a seamless way to access Claude directly from your Mac. Here’s how to get started:

  1. Download and Install: Head over to the Mac App Store and download Fello AI.
  2. Open Fello AI: No login is needed—just open the app.
  3. Select Claude: From the list of supported AI models, choose Claude 3.7.
  4. Start Interacting: Begin using Claude 3 without the need to switch between browser tabs or deal with frequent logins.

In addition to Claude 3, Fello AI also supports other top models like Gemini and ChatGPT, making it a versatile tool for AI users.

Option 2: Creating a Progressive Web App (PWA)

If you prefer to use Claude AI without third-party apps, you can turn the Claude AI website into a desktop app-like experience by creating a Progressive Web App (PWA). Here’s how:

  1. Open Safari: Navigate to the Claude AI website using Safari.
  2. Add to Home Screen: Click on “Add to Home Screen” to create a shortcut.
  3. Access from Dock: You can now launch Claude AI from your dock, giving you faster access without needing to open a browser every time.

Option 3: Using the Official Claude Desktop App

Anthropic offers an official macOS app for Claude, with synced chats between desktop and web—a handy feature if you switch devices often. However, it’s essentially a browser wrapper with limited functionality, lacking the speed and integration of a true native app.

For a smoother, more productive experience, Fello AI offers a polished alternative with full desktop performance and support for multiple AI models.

How Does Claude Compare to Other AIs?

Claude vs. ChatGPT

Both Claude and ChatGPT excel in natural conversations, text generation, and general-purpose tasks. Claude places a stronger emphasis on safety, reliability, and instruction-following, thanks to its Constitutional AI framework. With Claude 4, it now supports longer context (up to 200K tokens), hybrid reasoning, and improved performance in complex workflows.

ChatGPT, particularly GPT-4.1 and GPT-4 Turbo, offers more versatility with tools like DALL·E image generation, voice input, and web browsing. It’s a better fit if you need creative flexibility and multimedia capabilities.

If data privacy and safe reasoning are priorities, Claude is an excellent choice. If you need plug-ins, real-time browsing, or broader integrations, ChatGPT still holds an edge.


Claude vs. DeepSeek

DeepSeek is a strong open-source alternative known for solid benchmark results and customization. However, it comes with tradeoffs: it can be limited by censorship filters, alignment gaps, and lacks some of the nuanced reasoning Claude 4 now delivers.

Claude offers a smoother and more consistent user experience—especially in long-form tasks, creative writing, or multi-step reasoning. Recent benchmark results show Claude outperforms DeepSeek in areas like GitHub issue resolution (SWE-bench) and long-context performance.

Choose Claude if you want a highly reliable, enterprise-ready AI. Go with DeepSeek if you’re exploring self-hosting or open-source projects and can accept a few limitations.


Claude vs. LLaMA

LLaMA models are lightweight and fast—ideal for quick queries or embedding in apps where performance and low compute cost are key. They’re often used locally and appeal to developers building custom tools.

Claude, by contrast, offers more accurate reasoning, better memory, and deeper context management. It’s built for users who want detailed answers, creative help, or complex task handling—all with reduced hallucinations and safer alignment.

Use LLaMA for speed and simplicity. Choose Claude when depth and reliability matter most.


Claude vs. Perplexity AI

Perplexity AI excels at search-based answers, complete with citations and real-time data. It’s best for users looking for up-to-date facts, summaries, or multi-source overviews.

Claude 4 focuses more on deep understanding, creative ideation, and handling structured or nuanced tasks—like document analysis, software development, or multi-step workflows. With improvements in output token length (up to 64K), Claude handles much larger and more complex responses.

For factual Q&A or research, Perplexity is ideal. For strategic, creative, or technical thinking, Claude is the better tool.

Read more in our extensive overview.

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Claude 4 benchmark results compared to other latest AI models [Source]

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Why Use Claude in Fello AI?

Fello AI is one of the most versatile and easy-to-use Chatbots with multi-LLM.

Fast & Without Limits

Real-time answers, without any limits.


Multiple LLM Support

Supporting GPT-4o, Gemini, Claude, DeepSeek, and more.


Ricerca full-text

Ricerca rapida nelle chat passate.


Salvare i suggerimenti

Salvare i prompt più utilizzati in una libreria.


Chattare in qualsiasi lingua

Interface in 12 languages, replies in over 200 real and made up languages.


Disponibilità 24/7

Sempre qui, in qualsiasi momento.

Ultimate Tool with Endless Possibilities

Indispensable for Professionals

For professionals, Fello AI delivers a powerful desktop experience built on Claude 4, Anthropic’s most advanced AI model to date.

Whether you're crafting marketing copy, managing your Etsy store, writing reports, analyzing complex data, or generating production-ready code, Fello AI helps you complete tasks faster—with more precision and less effort.

Thanks to Claude 4’s improved reasoning, long-context handling, and reliable instruction-following, it’s an ideal tool for high-stakes workflows. From deep research to creative execution, Fello AI gives you the clarity, speed, and confidence to get real work done—all in one clean, responsive Mac app.

Read more>

Perfect for Students

The Fello AI macOS app, now powered by Claude 4, is the perfect companion for students managing busy schedules and demanding coursework.

With Claude 4’s enhanced speed, clarity, and long-context understanding, students can generate summaries, draft essays, take research notes, and brainstorm ideas—faster and with less friction.

Whether it’s tackling writing assignments, organizing study materials, or handling simple coding tasks, Fello AI helps students stay productive and focused, all within a clean, user-friendly interface built for everyday academic life.

Read more>

Frequently Asked Questions About Claude AI

Whether you’re new to Claude or exploring advanced features, this FAQ covers everything you need to know—from setup to model comparisons:

Is Claude AI available on Mac?

Yes, Claude AI works on Mac via any browser. For a faster, cleaner experience, you can use third-party apps like Fello AI, or create a PWA (Progressive Web App) shortcut on your desktop or dock.

How can I install Claude AI on my MacBook?

You can install Fello AI from the Mac App Store to get a dedicated desktop experience with Claude, or use Safari to add Claude as a PWA shortcut. Both options offer one-click access without needing to open a browser each time.

Is Claude AI free to use?

Yes. Claude offers a free tier with daily usage limits. For more intensive or professional use, the Claude Pro plan provides higher limits, faster access, and access to more advanced models.

Does Fello AI support the latest Claude 4 model?

Yes. Fello AI supports Claude 4, including the newest model with better reasoning, long-context handling, and faster responses. We update the app within a few days of any model upgrade.

Which is better—Claude Opus or Sonnet?

Opus is more powerful overall, designed for developers and enterprise-grade tasks like agent workflows or long-running coding jobs. But for most users, especially non-developers, Sonnet is the better choice. It’s faster, more responsive, and often replies in a more natural, human-like tone—making it ideal for writing, studying, research, and everyday productivity.

How does Claude AI compare to ChatGPT?

Claude focuses on safety, clarity, and structured reasoning, using Constitutional AI for more ethically aligned responses. ChatGPT offers broader tools—like plugins, DALL·E image generation, voice, and browsing. If privacy and thoughtful output matter most, go with Claude. For flexibility and creative experimentation, ChatGPT leads.

Can Claude AI help with coding?

Yes. Claude 4 supports code generation, debugging, and analysis. It integrates with popular dev tools like VS Code, JetBrains, and even GitHub Actions via Claude Code. It’s especially strong for long-context workflows like refactoring and doc generation.

How fast is Claude AI?

Claude 4 is fast and efficient, with real-time response speeds and a context window of up to 200,000 tokens—ideal for summarizing, analyzing, or generating large documents or projects.

Can Claude AI handle large documents?

Absolutely. Claude can process long PDFs, slide decks, legal contracts, and other complex content thanks to its extended token window. It also supports up to 64,000 output tokens, perfect for generating long-form content or structured code.

How does Claude ensure safe, ethical responses?

Claude uses Constitutional AI, a unique method that teaches the model to self-correct and follow safety guidelines without needing human moderators. The latest Claude 4 models also pass ASL-3 (AI Safety Level 3) benchmarks with advanced red-teaming and stress tests.

When was Claude 4 released?

Claude 4 launched in May 2025, introducing major upgrades like hybrid reasoning, memory tools, better accuracy, and extended context. It replaced Claude 3.7 as the new standard model in most plans.

Can I use Claude AI on my laptop?

Yes—Claude works in any modern browser on any laptop. For a better experience, try using Fello AI to access Claude through a dedicated, native-feeling Mac app.

What’s the difference between Claude 3.0, 3.5, 3.7, and 4? And which one should I use?

Each version of Claude got better over time:

  • Claude 3.0 was the first public model—good, but basic.
  • Claude 3.5 was faster and more natural in conversation.
  • Claude 3.7 improved reliability, especially for writing and coding.
  • Claude 4 is the most advanced: smarter, more accurate, handles longer tasks, and feels more human.

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Claude App for Mac!

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