
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
DeepL records 95,110,871 monthly visits with -1.7% month-over-month growth and Freemium pricing. Smodin records 251,633 monthly visits with -10.3% growth and Paid pricing.
Detect AI text, humanize it, and check plagiarism in one workspace
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | deepl.com | smodin.io |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 95.11M (95,110,871) | 251.63K (251,633) |
| MoM Traffic Delta | -1.66M (-1.7%) | -29.05K (-10.3%) |
| Primary Market & Share | 🇩🇪 Germany (15.8%) | 🇺🇦 Ukraine (7.4%) |
| Direct Visits / mo | 60.38M | 77.95K |
| User Rating | 4.7 | 3.9 |
| Supported Platforms | Website | Website |

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.
Detect AI text, humanize it, and check plagiarism in one workspace
Scan text for AI-generated patterns with sentence-level highlighting and a plain-language verdict covering writing from models like ChatGPT, Claude, and Gemini.
Rewrite AI-generated text so it reads naturally and more closely matches a human voice, useful before submitting essays, articles, or client work.
Check drafts against a broad index of sources to confirm originality and surface places that need proper citation.
Draft, outline, and refine content with an AI writing copilot and chat assistant that handles academic and SEO-oriented briefs.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
SpecialistSuperior paraphrasing and grammar correction tools, but lacks dedicated AI content detection features found in Smodin.
SpecialistSuperior paraphrasing and grammar correction tools, but lacks dedicated AI content detection features found in Smodin.
Widely used AI detection and humanization platform, but offers fewer deep general writing assistant features than Smodin.
Widely used AI detection and humanization platform, but offers fewer deep general writing assistant features than Smodin.
Industry standard for academic AI detection, but lacks the robust content humanization and multi-tool writing suite.
Industry standard for academic AI detection, but lacks the robust content humanization and multi-tool writing suite.

SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
Stronger focus on bypassing AI detectors with advanced humanization algorithms, but less comprehensive academic writing assistance.
Stronger focus on bypassing AI detectors with advanced humanization algorithms, but less comprehensive academic writing assistance.
Specializes heavily in natural-sounding text humanization to evade AI detection, with fewer formal plagiarism checking options.
Specializes heavily in natural-sounding text humanization to evade AI detection, with fewer formal plagiarism checking options.

Enterprise-grade content integrity and plagiarism checking across multiple languages, but less consumer-focused writing tools.
Enterprise-grade content integrity and plagiarism checking across multiple languages, but less consumer-focused writing tools.

Provides much more rigorous AI detection and plagiarism checking for professional publishers, though with fewer free features.
Provides much more rigorous AI detection and plagiarism checking for professional publishers, though with fewer free features.