ChatGPT vs DeepSeek: which one to choose in 2026?

Community ratings, features, pricing and free plans: the complete head-to-head between ChatGPT and DeepSeek to find the right tool for your needs.

Screenshot of ChatGPT
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ChatGPT

4.7 (874)

Built by OpenAI, ChatGPT is the world's most widely used conversational assistant. It answers questions, writes and rewrites text, analyzes documents and images, and can even browse the web to find up-to-date information. Its versatility has made it a go-to tool for individuals and professionals alike.

ChatbotContent Generator
Screenshot of DeepSeek
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DeepSeek

4.3 (312)

DeepSeek shook up the AI world by offering models that rival the best paid solutions, completely free of charge. Its conversational assistant particularly shines at programming and mathematical reasoning, thanks to the DeepThink mode that walks through its reasoning step by step before answering. Since April 2026, the service has been powered by DeepSeek V4, an open model capable of handling up to one million tokens of context.

ChatbotCode Assistant

Comparison table

CriterionChatGPTDeepSeek
Average rating4.74.3
Number of reviews874312
Free planYesYes
PlansFree, Plus, BusinessFree
CategoriesChatbot, Content GeneratorChatbot, Code Assistant
Last updatedJuly 8, 2026July 8, 2026

See all tools in these categories: Chatbot

Our verdict

ChatGPT or DeepSeek?

With an average rating of 4.7/5 (874 reviews), ChatGPT comes out ahead of DeepSeek (4.3/5, 312 reviews) with our community.

Budget-wise, both tools offer a free plan: you can try them before committing to a paid tier.

Positioning-wise, ChatGPT stands out in Content Generator, while DeepSeek focuses on Code Assistant.

Features head to head

ChatGPT

  • Natural conversation with contextual memory
  • Analysis of documents, images and data
  • Text generation and proofreading in multiple languages
  • Built-in web search for up-to-date answers
  • Custom GPTs tailored to specific tasks

DeepSeek

  • Completely free conversational assistant
  • DeepThink mode showing step-by-step reasoning
  • Flagship DeepSeek V4 model (2026) with a one-million-token context window
  • Excellent performance in coding and mathematics
  • Built-in web search
  • Open-source models developers can reuse

Pricing compared

ChatGPT

Free

  • Access to the standard model
  • Limited use of advanced features
  • File and image analysis with reduced quotas

Plus

  • $20 per month
  • Priority access to the latest models
  • Significantly higher usage limits
  • Create custom GPTs

Business

  • $20 per user per month (billed annually)
  • Dedicated collaborative workspace
  • Data excluded from model training

DeepSeek

Free

  • Full chat access without a subscription
  • DeepThink reasoning mode included
  • Built-in web search

Prices are indicative and may change — check the official sites for up-to-date pricing.

Frequently asked questions

What is the difference between ChatGPT and DeepSeek?

Both tools share the Chatbot space, but ChatGPT also covers Content Generator, while DeepSeek adds Code Assistant.

ChatGPT or DeepSeek: which one is rated higher?

ChatGPT earns the better average rating: 4.7/5 (874 reviews), versus 4.3/5 (312 reviews) for DeepSeek.

Can you use ChatGPT or DeepSeek for free?

Yes: both ChatGPT and DeepSeek offer a free plan to get started. Advanced features require their paid tiers.

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