High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. DeepL records 95,110,871 monthly visits with -1.7% growth and Freemium pricing.

Code Arena: Experience the frontier
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | arena.ai | deepl.com |
| Pricing Model | Free | Freemium |
| Monthly Visits | 35.83M (35,827,928) | 95.11M (95,110,871) |
| MoM Traffic Delta | +5.83M (+19.4%) |
| -1.66M (-1.7%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇩🇪 Germany (15.8%) |
|---|
| Direct Visits / mo | 24.34M | 60.38M |
|---|
| User Rating | 5 | 5 |
|---|
| Supported Platforms | Website | Website |
|---|

Code Arena: Experience the frontier
Purpose-built AI engine for ai developer tools tasks, delivering fast, accurate, and production-ready results.
Purpose-built AI engine for ai models tasks, delivering fast, accurate, and production-ready results.
Purpose-built AI engine for ai code generator tasks, delivering fast, accurate, and production-ready results.
Integrated support for ai coding within the Code Arena workspace to streamline complex workflows.

Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Translates whole PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx), and HTML files up to 30 MB (Individual/Team) or 100 MB (Business/Enterprise) while keeping original fonts, tables, slides, and visual formatting intact.
Ensures consistent brand and technical terminology across language pairs using CSV-importable shared glossaries, automated glossary generation, shared style rule lists, and translation memory.
Enhances original drafts and translated copy with real-time sentence rewrites, word alternatives, and one-click tone adjustments (e.g., Business, Academic, Casual, Diplomatic) via browser, desktop, and Microsoft 365/Google Workspace add-ins.
Provides real-time spoken language translation and live multilingual captions for video conferences and mobile in-person dialogues, with 30 minutes per user per month included in paid DeepL Pro plans.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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