Best Grammarly Alternatives (2026): 12 AI Writing Editors

If you want a Grammarly alternative, the right pick depends on what Grammarly is not doing for you. For more natural rewrites in English or German, try DeepL Write. For checking in many languages, LanguageTool is the strongest option. Novelists and long-form writers get more from ProWritingAid, and students writing papers are better served by Jenni AI, Paperpal or Trinka.

Grammarly is still the most convenient all-rounder, because it works almost everywhere you type and has a solid free tier. But "AI writing editor" now covers several different products: grammar checkers, rewriters, style coaches, academic editors and AI-content detectors. This guide sorts them by job. Prices are starting prices for paid plans as listed in our directory. Vendors change them often, so check the official site before you subscribe.

Quick answer: the best Grammarly alternative for each job

Most natural-sounding rewrites: DeepL Write, especially for non-native English and German writers. Paid from $10.49/mo.
Multilingual grammar checking: LanguageTool, with 30+ languages and an open-source core. Paid from $4.92/mo.
Deep style editing for books and long-form: ProWritingAid, with 20+ analysis reports. Paid from $30/mo.
Paraphrasing and summarizing: QuillBot (from $9.95/mo) or Wordtune (from $13.99/mo).
Academic papers and theses: Jenni AI for drafting with citations, Paperpal or Trinka for manuscript-grade editing.
Clarity and readability: Hemingway Editor Plus, from $8.33/mo, with a free web editor.
Checking whether text reads as AI-written: Originality.ai for publishers, GPTZero for educators.
Enterprise brand and compliance control: Writer.

What an AI writing editor actually does

Older grammar checkers used rule sets: a list of patterns that flag a missing comma or a subject-verb mismatch. Modern AI editors use language models that read the whole sentence, and often the whole paragraph, before suggesting a change. That is why they can offer rewrites, tone shifts and "say this more simply" options rather than just red underlines.

The tools in this list fall into four rough groups, and knowing which one you need saves a lot of trial and error.

Correctors

Grammarly, LanguageTool, Ginger and Linguix live in your browser and office apps and catch errors as you type. They are the right choice if your main goal is fewer mistakes in everyday email, docs and messages.

Rewriters

DeepL Write, Wordtune, QuillBot and Outwrite focus on rephrasing. You highlight a sentence and get alternatives that are shorter, more formal or more fluent. They matter most to non-native speakers and anyone whose writing is technically correct but stiff.

Style coaches

ProWritingAid and Hemingway analyze a whole document for readability, pacing, repetition and passive voice. They are less about fixing one sentence and more about teaching you patterns.

Academic editors

Jenni AI, Paperpal, Trinka and Wordvice AI understand scholarly conventions: citation styles, discipline-specific vocabulary and journal requirements. A general checker will often "fix" correct technical phrasing, which is exactly what these tools avoid.

Rule of thumb: if your problem is mistakes, get a corrector. If your problem is that your writing sounds awkward, get a rewriter.

The best Grammarly alternatives, reviewed

Grammarly: the baseline to beat

It is worth being fair to the incumbent. Grammarly checks grammar, clarity and tone in real time across browsers, Word, Google Docs, email and desktop apps, and adds generative AI drafting, team style guides and analytics on paid plans. Its reach is its biggest advantage: few rivals work in as many places.

Best for: people who want one tool that works everywhere, and companies that need admin controls.
Watch out for: conservative suggestions that can flatten creative or informal writing, and a subscription-only premium tier.
Starting price: freemium, paid from $12/mo.

1. DeepL Write: the most natural phrasing

DeepL Write applies the language models behind the DeepL translator to rewriting. Paste a draft and it returns grammatically clean, natural alternatives, with controls for tone and style. Its sweet spot is non-native speakers who want business-appropriate English or German that does not sound translated. English and German were its launch languages, and DeepL has been adding more, so check the current list. We compare the two head to head in DeepL Write vs Grammarly.

Best for: ESL professionals, polishing emails and short documents, privacy-conscious teams on the Pro plan.
Watch out for: limited language coverage compared with LanguageTool, no long-form generation, and no Grammarly-style checking everywhere you type.
Starting price: freemium, paid from $10.49/mo.

2. LanguageTool: the multilingual corrector

LanguageTool is the closest like-for-like Grammarly alternative, with one big difference: it checks grammar, style and punctuation in 30+ languages, including German, French, Spanish and Dutch. It has browser extensions, office add-ins, AI paraphrasing on Premium, and an open-source core you can self-host, which is why many European organizations prefer it.

Best for: multilingual writers, European teams, anyone who wants a self-hosted option.
Watch out for: English suggestions that are generally a step behind Grammarly's, and AI features that are newer.
Starting price: freemium, paid from $4.92/mo.

3. ProWritingAid: the style editor for long-form

ProWritingAid goes deeper than a grammar checker. Its 20+ reports cover sentence variety, pacing, sticky sentences, overused words and readability. It integrates with Word, Google Docs, Scrivener and browsers, and adds AI rephrase and critique tools. A lifetime license option makes it popular with novelists.

Best for: fiction writers, editors, and anyone revising book-length manuscripts.
Watch out for: a dense interface, and real-time checking that feels slower than Grammarly.
Starting price: freemium, paid from $30/mo.

4. QuillBot: paraphrasing plus a writing toolkit

QuillBot built its reputation on a paraphraser with seven modes and has grown into a suite with a summarizer, grammar checker, translator, citation generator and co-writer. Chrome and Word extensions keep it in your workflow.

Best for: students and non-native speakers who rephrase and summarize a lot.
Watch out for: limited free modes. It is not a long-form generator.
Starting price: freemium, paid from $9.95/mo.

5. Wordtune: rewrites that keep your voice

Wordtune, from AI21 Labs, focuses on rewriting rather than writing from scratch. Highlight a sentence and it offers formal, casual, shorter or longer alternatives. Its Spices feature can add examples, facts or counterarguments, and a summarizer handles articles and PDFs.

Best for: professionals who write a lot of email and want light-touch polish.
Watch out for: daily limits on the free plan.
Starting price: freemium, paid from $13.99/mo.

6. Hemingway Editor Plus: clarity first

Hemingway Editor Plus keeps the famous color-coded highlights for hard-to-read sentences, adverbs and passive voice, and adds AI that fixes flagged passages at a target reading grade. The free web editor is still a great final-pass check.

Best for: bloggers, marketers and anyone writing for a general audience.
Watch out for: it is not a full grammar checker, and the AI is limited to Plus.
Starting price: freemium, paid from $8.33/mo.

7. Jenni AI, Paperpal, Trinka and Wordvice AI: academic editors

If you searched for an "AI paper editor", start here. Jenni AI is a drafting copilot: it suggests the next sentence and inserts real citations in APA, MLA or Harvard from a research library, and lets you chat with PDFs (paid from $20/mo). Paperpal, built by Cactus Communications on years of manuscript editing data, adds academic grammar checks and pre-submission screening against journal criteria (from $19/mo). Trinka specializes in technical and scientific writing with AMA and APA style checks and consistency fixes (from $6.67/mo). Wordvice AI offers editor-trained proofreading with modes for papers, admissions essays and business documents.

One caution: check your university's or journal's policy on AI assistance before using generation features. Editing for grammar is usually fine. Generating content often is not.

8. Ginger, Linguix and Outwrite: budget correctors

Ginger has been refining contextual grammar correction since 2007 and adds a sentence rephraser, translation across 40 languages and a mobile keyboard (from $13.99/mo). Linguix pairs grammar checking with text shortcuts and team style guides, positioning itself as an affordable Grammarly Business alternative (from $8/mo). Outwrite rewrites whole sentences, fixes passive voice and supports English, French and Spanish (from $9.95/mo).

9. Writer: when the editor has to enforce rules

Writer is an enterprise platform built on its own Palmyra models. It enforces brand voice, terminology and compliance rules across everything a company produces, and grounds output in company knowledge. If Grammarly Business is not strict enough for your legal or brand team, this is the step up.

Best for: large marketing, support and regulated teams.
Watch out for: an enterprise sales cycle.
Starting price: paid from $18/mo.

10. Originality.ai and GPTZero: checking, not editing

Some people searching for "Grammarly AI" want to know whether text reads as AI-generated. Originality.ai is built for publishers and agencies, with batch AI and plagiarism scanning, team scan history and fact-checking aids (from $14.95/mo). GPTZero is the educator's tool, with sentence-level highlighting, class batch scanning and writing process reports (from $10/mo). Detection is probabilistic in every tool, so never treat a score as proof.

How to choose: five questions to ask

What language do you write in? English only: Grammarly, DeepL Write or ProWritingAid. Several European languages: LanguageTool. English or German as a second language: DeepL Write.
Is your problem errors or awkwardness? Errors call for a corrector that runs everywhere. Awkward but correct prose calls for a rewriter like DeepL Write or Wordtune.
How long are your documents? Emails and posts suit real-time checkers. Chapters and reports benefit from ProWritingAid's reports or Hemingway's readability view.
Is it academic? Use an academic editor. General tools often "correct" proper technical phrasing and know nothing about journal requirements.
Where does your text go? If your company handles sensitive drafts, check data retention terms. DeepL Write Pro, LanguageTool's self-hosted option and Writer all lead with privacy.

A practical editing workflow that combines tools

You do not have to pick only one. Many good writers stack a cheap corrector with a specialist tool. Here is a workflow that works for most non-fiction writing.

Draft without editing. Turn suggestions off or ignore them while you write. Fixing commas mid-thought kills momentum.
Run a structural pass. Paste the draft into Hemingway Editor Plus or use ProWritingAid's reports to find long sentences, repetition and weak paragraphs.
Rewrite the stiff parts. Send only the clunky sentences to DeepL Write or Wordtune. Accept rewrites that keep your meaning and reject ones that make you sound generic.
Do a correctness pass. Finish with Grammarly or LanguageTool in the app where the text will be published.
Read it aloud. No editor catches everything. Your ear catches rhythm problems that software misses.

If you also write long-form drafts with a chatbot, our guide to the best ChatGPT alternatives covers general assistants, and best AI SEO tools covers editors built for search content.

FAQ

Is there a free alternative to Grammarly?

Yes. LanguageTool, QuillBot, DeepL Write and the Hemingway web editor all have free tiers. LanguageTool's free plan is the closest match to Grammarly's free grammar checking, and its open-source core can be self-hosted.

Is DeepL Write better than Grammarly?

For rephrasing a sentence so it sounds natural, many non-native writers prefer DeepL Write. For catching errors as you type in every app, Grammarly is more convenient. See our full DeepL Write vs Grammarly comparison.

What is the best AI editor for academic papers?

Use Paperpal or Trinka for editing manuscripts against journal conventions, and Jenni AI if you want drafting help with real citations. Always check your institution's AI policy.

Does Grammarly detect AI-written text?

Grammarly's main job is improving writing, not policing it. If you need to screen content for AI generation, a dedicated detector like Originality.ai or GPTZero is the better fit, keeping in mind that no detector is certain.

Which Grammarly alternative is best for fiction?

ProWritingAid is the usual pick for novelists because of its pacing, readability and overused-word reports and its Scrivener integration. Grammarly's suggestions can be too conservative for creative voice.

Browse every grammar checker, rewriter and AI writing assistant we track in the AI writing tools category. If you build a writing tool we have missed, you can submit it for a listing.

Best Grammarly Alternatives in 2026: AI Writing Editors Compared