How do their growth rates compare?

Concentration has a month-over-month growth rate of —; DeepL has -1.7%.

How does pricing compare?

Concentration: Free. Free. Concentration is offered at no charge and, per the Chrome Web Store listing, does not require a paid ChatGPT subscription to use its GPT Mode. DeepL: Freemium. Offers a Free tier (50,000 characters/month and 1 file up to 5 MB); paid DeepL Pro plans billed annually are Individual at $8.74/month (€7.49/month), Team at $28.74/user/month (€24.99/user/month), and Business at $57.49/user/month (€49.99/user/month, which bundles DeepL Write Pro), plus custom Enterprise and metered API plans. All paid Translator plans include 30 minutes/user/month of DeepL Voice.

What are alternatives to Concentration and DeepL?

Other tools in related categories include ChatGPT, Claude, DeepSeek, Grammarly, QuillBot Paraphraser.

Concentration vs DeepL — Traffic (0 vs 95.11M), Pricing & Verdict

Open AI Tools

Concentration vs DeepL — Traffic (0 vs 95.11M), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Concentration	DeepL
Official Domain	chrome.google.com	deepl.com
Pricing Model	Free	Freemium
Monthly Visits	0 (0)	95.11M (95,110,871)
MoM Traffic Delta	0 (—)	-1.66M (-1.7%)
Primary Market & Share	🌐 Global (—)	🇩🇪 Germany (15.8%)
Direct Visits / mo	0	60.38M
User Rating	4.2	4.7
Supported Platforms	Browser Extension	Website

Concentration

AI-powered website blocker that protects your focus with NLP and ChatGPT

Keyword-based blocking

Enter topical keywords such as "gaming" or "movie" and the extension blocks pages that match them, so you never have to curate a fixed domain blocklist.

NLP vs ChatGPT modes

Switch between Strict Mode, which uses faster NLP classification, and GPT Mode, which uses ChatGPT for greater accuracy on ambiguous pages.

Simple keyword management

Submit keywords one at a time, remove them individually with an ✗ control, or wipe the whole list with a single Remove All action.

No paid AI plan required

The developer states you do not need a paid ChatGPT subscription to use the extension's ChatGPT-powered mode.

Strengths & Pros

+Free with no required ChatGPT subscription
+Keyword-based logic adapts to new sites without maintaining a blocklist
+Two engines let you trade speed for accuracy
+Very small download footprint (~1.5 MiB)

Limitations

Frequently Asked Questions: Concentration vs DeepL

Concentration has 0 monthly visits, while DeepL has 95,110,871. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

ChatGPT vs Concentration

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ChatGPT vs DeepL

6.14B visits/mo

Claude vs Concentration

1.25B visits/mo

Claude vs DeepL

1.35B visits/mo

Concentration vs DeepSeek

372.76M visits/mo

DeepL vs DeepSeek

467.87M visits/mo

Best Alternatives to Concentration & DeepL (12)

DeepL

Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.

Layout-Preserving Document Translation

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.

Customization Hub: Glossaries, Style Rules & Translation Memory

Ensures consistent brand and technical terminology across language pairs using CSV-importable shared glossaries, automated glossary generation, shared style rule lists, and translation memory.

DeepL Write Pro AI Writing Assistant

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.

DeepL Voice for Meetings & Conversations

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.

Strengths & Pros

+Consistently outperforms generic machine translators in idiomatic fluency, register control (formal vs. informal), and specialized European and Asian language pairs.
+Best-in-class document translation preserves intricate PowerPoint, Word, and PDF formatting without manual desktop publishing rework.
+Uncompromising enterprise privacy posture with immediate deletion of Pro translations, no model training on customer data, and optional BYOK encryption.
+Unified ecosystem combining text translation, DeepL Write Pro stylistic editing, and 30 monthly minutes of DeepL Voice in standard Pro seats.

Limitations

–TheIndividual plan ($8.74/mo / €7.49/mo) is capped at 300,000 characters and just 3 file translations per month, requiring a jump to Team ($28.74/mo) or Business ($57.49/mo) for heavy workloads.
–Supports roughly 30+ core languages, which is significantly narrower than Google Translate's 130+ language catalog for rare regional dialects.
–DeepL Write Pro requires an extra €6.99/user/month add-on for Individual and Team subscribers unless upgrading to the Business tier.