AltCatalog

Alternatives to DeepL Write

Rephrasing from the translation experts

Alt Score

Alt Score · 73

How this alternative ranks. How it works →

Verified coverage 90%70
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

#5 of 9 in AI writing assistants

DeepL Write ranks #5 of 9 in AI writing assistants, with an Alt Score of 73. It is proprietary, freemium and available on Web, Windows, macOS and Browser extension. 8 of 10 checklist rows are verified against a public source.

Most compared with GrammarlyQuillBotJasper
Official site Suggest an edit Data history Work on DeepL Write? Claim this page
Who it's for

Anyone writing in English or German who wants their text to read as clear, correct, and natural, from professionals drafting emails and documents to students and everyday writers.

What you get

DeepL Write corrects spelling, grammar, and punctuation, and rephrases sentences for clarity and flow. You can set a tone and style (e.g., formal, friendly, confident) to match your audience, and click individual words or sentences to see alternative phrasings.

How it works

Type or paste your text into the editor, and suggested corrections and rewrites appear alongside it in real time; click a highlighted word or sentence to pick from alternative options.

Why people leave DeepL Write

Dashed reasons are sourced facts; the rest are opinions. Vendors can dispute.

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Ranked alternatives

Ordered by Alt Score. Click any score to see the breakdown.

Sponsored Paid slot. Never affects the ranked order below. Promote here →
01

The grammar-checking incumbent.

Proprietary WindowsmacOSWebBrowser extension +2
Alt Score

Alt Score · 86

How this alternative ranks. How it works →

Verified coverage 90%85
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

02

The paraphrasing tool students love.

Proprietary WebBrowser extensionWindowsmacOS +2
Alt Score

Alt Score · 86

How this alternative ranks. How it works →

Verified coverage 90%85
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

03

Marketing copy at scale.

Proprietary WebBrowser extension
Alt Score

Alt Score · 82

How this alternative ranks. How it works →

Verified coverage 90%80
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

04

Open source multilingual grammar.

LGPL-2.1-or-later WebBrowser extensionWindowsmacOS
Alt Score

Alt Score · 82

How this alternative ranks. How it works →

Verified coverage 90%80
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

05

Deep style reports for authors.

Proprietary WebBrowser extensionWindowsmacOS
Alt Score

Alt Score · 73

How this alternative ranks. How it works →

Verified coverage 90%70
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

06

Rewrite suggestions with tone control.

Proprietary WebBrowser extensioniOS
Alt Score

Alt Score · 73

How this alternative ranks. How it works →

Verified coverage 90%70
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

07

GTM content automation.

Proprietary
Alt Score

Alt Score · 64

How this alternative ranks. How it works →

Verified coverage 90%60
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

08

AI co-writer for fiction.

Proprietary Web
Alt Score

Alt Score · 46

How this alternative ranks. How it works →

Verified coverage 90%40
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

Feature comparison

Rows come from the AI writing assistants checklist (14 rows). Human-verified cells only. ? means the value has not been verified.

Comparing DeepL Write Grammarly × QuillBot × Jasper × LanguageTool × ProWritingAid ×
+ Add app
Copy.ai Sudowrite Wordtune
AI writing assistants checklist DeepL WriteGrammarlyQuillBotJasperLanguageToolProWritingAid
Pricing model
Starts at
License
Platforms
Grammar & spelling
Style / tone rewriting
Long-form generation
Plagiarism detection
Browser extension
Office / Docs integration
Self-hostable
Free tier limits
Multilingual
Data used for training (opt-out)
verified pending unknown (?) Click any cell to view its source or propose a value
Sources & verification 12

Every fact and feature listed for DeepL Write is verified against its own pages. Each alternative is sourced on its own page.

FAQ

Yes. Grammarly, QuillBot and ProWritingAid have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.

LanguageTool — every license claim links its source.