DeepSeek
Qwen3-Coder
Pricing
PricingFreemium
PricingOpen Source
Free Plan
Free Plan
Free Plan
Side-by-side comparison based on pricing, features, and community data.
DeepSeek and Qwen3-Coder are both AI coding tools. DeepSeek is Freemium; Qwen3-Coder is Open Source. DeepSeek and Qwen3-Coder serve different buyers.
DeepSeek and Qwen3-Coder serve different buyers. DeepSeek is a general-purpose AI assistant with strong reasoning, math, and coding abilities—pick it for versatile problem-solving across multiple domains with web/mobile access. Qwen3-Coder is purpose-built for developers who need code generation and debugging integrated into their IDE workflows. DeepSeek offers broader utility with a free web chat and 1M token context window; Qwen3-Coder's strength lies in its 40+ language support and agentic coding workflows. DeepSeek carries geopolitical concerns; Qwen3-Coder is open-source and self-hostable. Choose DeepSeek for general intelligence; choose Qwen3-Coder if coding productivity is your only goal.
Pick DeepSeek if you need a versatile AI assistant for reasoning, math, coding, and general tasks across web, mobile, and API platforms.
Pick Qwen3-Coder if you're a developer seeking specialized code generation, completion, and debugging across 40+ programming languages.
| Feature | DeepSeek | Qwen3-Coder |
|---|---|---|
| Primary Use Case | General-purpose reasoning & tasks | Code generation & debugging |
| Language Coverage | English + Chinese | 40+ programming languages |
| Math Performance | 79.8% on AIME 2024 | — |
| Context Window | 1M tokens | Long-context (unspecified) |
| Access Method | Web, iOS, Android, API | API only (self-hostable) |
| Licensing | Freemium | Open-source |
| Code Reasoning | 96.3 percentile Codeforces | Agentic workflows + tool use |
Synthesized by AI from verified tool data · cached per pair
Unlimited basic conversation, web chat access at chat.deepseek.com
New users receive 5M free tokens (30-day validity), off-peak discounts up to 75% (16:30-00:30 GMT)
