Claude Alternatives
The main alternatives to Claude on Nov 6, 2026 are ChatGPT, Gemini, Microsoft Copilot, Grok and Perplexity as assistants; Codex, GitHub Copilot, Cursor and Google Antigravity as coding agents; and the OpenAI and Gemini APIs or open-weights models such as Llama, Gemma, Qwen and DeepSeek for developers.
The closest alternatives to Claude are ChatGPT and Google Gemini, which match Claude Pro's $20 a month with ChatGPT Plus at $20 and Google AI Pro at $19.99, and add image generation, which Claude lacks. For coding, the alternatives to Claude Code are OpenAI's Codex, GitHub Copilot, Cursor and Google's Antigravity; for developers, the OpenAI and Gemini APIs, or an open-weights model run on your own hardware. The lists below give each one's price and what it does that Claude does not, with sources; When to Use Something Else goes task by task.
Learn more: Best AI Chatbot on ai.vi.ki and Best AI Coding Agent on ai.vi.ki.
Assistants like Claude
| Alternative | Paid plans (US, monthly) | What it does that Claude does not | Compare |
|---|---|---|---|
| ChatGPT (OpenAI) | Go, Plus $20, Pro $100 to $500 | Images, voice with video, unlimited free text chats | Claude vs ChatGPT |
| Gemini (Google) | AI Plus $4.99, AI Pro $19.99, Ultra $99.99 or $199.99 | Images, Veo video, Gemini in Gmail and Docs, storage | Claude vs Gemini |
| Microsoft Copilot | Microsoft 365 Personal $9.99 to Pro $99.99 | Built into Word, Excel and Outlook; images | Claude vs Microsoft Copilot |
| Grok (SpaceXSI) | X Subscription Plus $8 to Ultra $200 | Live X search, Imagine images and video | Claude vs Grok |
| Perplexity | Pro $17 billed annually, Max $200 | Search first, with citations on every answer | Claude vs Perplexity |
| Vibe (Mistral, formerly Le Chat) | Pro $14.99 | 100+ connectors; $15 of API credits on Pro | |
| DeepSeek | No chat price stated | Open-weights models, cheap API | |
| Meta AI | No paid plan found | Image creation and photo editing |
Sources: ChatGPT pricing, About ChatGPT Pro tiers, Gemini subscriptions, Copilot for individuals, SpaceXSI pricing, Perplexity pricing, Perplexity Max, Mistral pricing, DeepSeek and Meta AI, read Nov 6, 2026. OpenAI's pages showed no Go price when read.
ChatGPT is the broadest alternative: its free plan lists unlimited text chats with GPT-6 (subject to abuse guardrails), and its paid plans add ChatGPT Images, voice with video and Codex. Zapier calls it best for people who want "an all-in-one AI toolkit" (Claude vs. ChatGPT). OpenAI trains on Free, Go, Plus and Pro content unless you opt out (ChatGPT pricing). Learn more: ChatGPT on ai.vi.ki and chatgpt.vi.ki.
Gemini is the value pick in CNET's ranking, which says "Google unquestionably wins" on what its plans offer (Best AI Chatbots of 2026): Google AI Pro bundles Gemini 4 Argon, Antigravity, Gemini in Gmail and Docs, YouTube Premium Lite and 5 TB of storage. Gemini 4 Carbon and Argon ranked above Claude Opus 5.5 on Arena's text board on Oct 28, 2026 (Text Arena). Learn more: Gemini on ai.vi.ki.
Microsoft Copilot suits people who live in Office: Microsoft 365 Personal at $9.99 includes Copilot in Word, Excel, PowerPoint and Outlook. At work, Microsoft 365 Copilot runs Claude models by default in most commercial tenants outside the EU, EFTA and UK (Microsoft Learn), so it can be Claude by another door. Learn more: Microsoft Copilot on ai.vi.ki.
Grok is the pick for live news from X and makes images and video with Imagine; its $8 Plus plan also includes Cursor. Learn more: Grok on ai.vi.ki.
Perplexity is for research with sources and offers Claude Sonnet 5.5 among its models on Pro (Perplexity Pro). Learn more: Perplexity on ai.vi.ki.
Smaller options: Le Chat on ai.vi.ki, DeepSeek on ai.vi.ki and Meta AI on ai.vi.ki.
Coding agents like Claude Code
| Alternative | Entry price | Where it beats Claude Code | Compare |
|---|---|---|---|
| Codex (OpenAI) | Free with ChatGPT; Plus $20 | Apache 2.0 source, free tier, cheaper per benchmark result | Claude Code vs Codex |
| GitHub Copilot | Free; Pro $10 | Unlimited completions, many makers' models, GitHub coding agent | Claude Code vs GitHub Copilot |
| Cursor | Plus $8 (Grok only); Premium $30 | A full editor with Tab autocomplete and model choice | Claude Code vs Cursor |
| Google Antigravity and Gemini CLI | Antigravity $0; Google AI Pro $19.99 | Free plan; Gemini CLI is Apache 2.0 | Claude Code vs Gemini CLI |
| Devin (Cognition) | Free; Pro $20 | Models from several makers plus its own SWE-2 |
Sources: Codex pricing, Copilot plans, Cursor pricing, Antigravity pricing, gemini-cli and Devin pricing, read Nov 6, 2026. windsurf.com/pricing now redirects to Devin's.
Measured on Nov 6, 2026, Claude Code with Claude Opus 5.5 led the Terminal-Bench 4.0 board at 64.85%, ahead of Codex's best at 58.18%; Copilot, Cursor and Google's agents had no entry. In the 2026 Stack Overflow survey, the share who had used each in the past year was Claude Code 65.5%, GitHub Copilot 58.7%, Codex 29.5%, Cursor 25.5%, Antigravity 16.0% and Devin 2.9%.
Learn more: Codex, GitHub Copilot, Cursor, Google Antigravity, Devin and Windsurf on ai.vi.ki.
APIs and models like Claude's
For developers, the Claude API has two direct rivals with nearly the same price ladder. OpenAI's gpt-6-astra costs $10 and $50 per million input and output tokens, like Claude Fable 5.1, and gpt-6-luna costs $0.10 and $0.50, like Claude Haiku 5.5; its gpt-6.1-terra at $1 and $5 has no Claude match. Google's Gemini API has a free tier on several Flash models, and Gemini 4 Argon rises to $4 and $20 on Dec 1, 2026, the same as Claude Opus 5.5. Both sell speech, image and embedding models that Claude's API does not. See Claude API vs OpenAI API.
Open-weights models are the alternative when data must stay on your own machines: Llama, Gemma, Qwen, DeepSeek and Mistral are the most pulled families in Ollama's library, which has no Claude model, since Anthropic publishes no weights (Models overview). Learn more: Run AI Locally, Llama, Gemma, Qwen and OpenRouter on ai.vi.ki.
Frequently asked questions
What is the best alternative to Claude? The closest all-round match is ChatGPT, which costs the same $20 for Plus, has a larger free plan and generates images; Gemini is the better value if you use Gmail and Google Docs, at $19.99 for Google AI Pro with 5 TB of storage.
Is there a free alternative to Claude? Yes. ChatGPT Free and Gemini's free plan both include image generation and more free use than Claude Free; for coding, Google Antigravity and GitHub Copilot Free cost nothing, while Claude Code needs a paid Claude plan.
What is the best alternative to Claude Code? OpenAI's Codex is the closest: the same kind of agent in the terminal, IDE and cloud, open source and included in ChatGPT's free plan. GitHub Copilot is cheaper to start at $10, and Cursor suits people who want an editor.
Which apps use Claude without being Claude? Microsoft 365 Copilot, GitHub Copilot, Cursor, Perplexity and Google Antigravity all offer Claude models alongside others, so switching to one of them does not always mean leaving Claude.
Is there an open source alternative to Claude? Claude's models are not open, but open-weights models such as Llama, Gemma, Qwen, DeepSeek and Mistral can be downloaded and run locally through tools like Ollama; the Codex CLI and Gemini CLI are open source alternatives to Claude Code.
Sources
- ChatGPT vs Claude vs Gemini: Which $20 AI Plan Is Worth It?, Parker Prompts, Aug 12, 2026 (video)
- ChatGPT vs. Claude: Which Should You Use in 2026?, The AI Advantage, Jun 8, 2026 (video)
- Plans and pricing, Anthropic, read Nov 6, 2026
- Models overview, Claude API Docs, read Nov 6, 2026
- What is ChatGPT Plus?, OpenAI Help Center, read Nov 6, 2026
- About ChatGPT Pro tiers, OpenAI Help Center, read Nov 6, 2026
- Plans and Pricing - ChatGPT, OpenAI, read Nov 6, 2026
- Codex pricing, OpenAI, read Nov 6, 2026
- API pricing, OpenAI, read Nov 6, 2026
- Gemini subscriptions, US, Google, read Nov 6, 2026
- Gemini API pricing, Google, read Nov 6, 2026
- Antigravity pricing, Google, read Nov 6, 2026
- gemini-cli README, Google on GitHub, read Nov 6, 2026
- Microsoft Copilot plans for individuals, Microsoft, read Nov 6, 2026
- Claude models from Anthropic in Microsoft Online Services, Microsoft Learn, read Nov 6, 2026
- Pricing, SpaceXSI, read Nov 6, 2026
- Perplexity pricing, Perplexity, read Nov 6, 2026
- Perplexity Max, Perplexity Help Center, read Nov 6, 2026
- Perplexity Pro, Perplexity, read Nov 6, 2026
- Pricing, Mistral AI, read Nov 6, 2026
- DeepSeek, DeepSeek, read Nov 6, 2026
- Meta AI, Meta, read Nov 6, 2026
- GitHub Copilot plans, GitHub, read Nov 6, 2026
- Cursor pricing, Cursor, read Nov 6, 2026
- Devin pricing, Cognition, read Nov 6, 2026
- Library, Ollama, read Nov 6, 2026
- Text Arena, Arena, read Nov 6, 2026
- Terminal-Bench 4.0 leaderboard, tbench.ai, read Nov 6, 2026
- Stack Overflow Developer Survey 2026: AI data, Stack Overflow, read Nov 6, 2026
- Best AI Chatbots of 2026, CNET, Oct 6, 2026
- Claude vs. ChatGPT, Zapier, read Nov 6, 2026
Moments
ChatGPT vs Claude vs Gemini: Which $20 AI Plan Is Worth It?
Parker Prompts
ChatGPT vs. Claude: Which Should You Use in 2026?
The AI Advantage
See also
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ClaudeClaude is the AI assistant and family of AI models made by Anthropic, used in the claude.ai web, desktop and mobile apps, in Claude Code for programming, and through the Claude API; it is free to start, with paid plans from $20 a month. -
Claude CodeClaude Code is Anthropic's agentic coding tool. It reads a codebase, edits files, runs commands and opens pull requests from the terminal, VS Code, JetBrains IDEs, the Claude desktop app, the browser and Slack, and it comes with every paid Claude plan or a pay-as-you-go Console account. -
When to Use Something ElseClaude is not the best choice for everything: as of Nov 6, 2026 it cannot generate images or video, has no open weights to run locally, offers no free coding agent and a smaller free plan than ChatGPT or Gemini, and its API sells no realtime voice, speech, image or embedding models; this page names the better tool for each of those jobs, and where Claude is the strong choice.
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Claude vs ChatGPTClaude leads ChatGPT on coding benchmarks and in most 2026 writing tests, while ChatGPT wins on image generation, voice, its free tier and its sheer number of features. Both cost $20 a month at the main paid tier; as of Nov 6, 2026 ChatGPT also sells cheaper and costlier tiers.
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Claude vs GeminiGemini is the better value and the better pick for images, video, voice and Google apps, and its Gemini 4 models lead Arena's text board; Claude leads on coding agents and in published writing tests. As of Nov 6, 2026 Google AI Pro costs $19.99 a month and Claude Pro $20.
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Claude vs Microsoft CopilotMicrosoft Copilot is free and built into Word, Excel, Outlook and Windows, and Microsoft 365 Copilot at work already offers Claude models in most commercial tenants; Claude's own apps go further on coding and long documents. As of Nov 6, 2026, Microsoft 365 Personal with Copilot costs $9.99 a month and Claude Pro $20.