Grammarly Alternatives: 13 Writing Assistants Compared

Looking for Grammarly alternatives for business writing? Here are 13 tools people often shortlist: ProWritingAid, Linguix, LanguageTool, WhiteSmoke, Ginger Software, Hemingway Editor (Plus), Slick Write, QuillBot, Wordtune, Writer (Writer.com), Jasper AI, Copy.ai, and PaperRater.

This guide quickly breaks down what users like (and dislike) about each option, plus the typical pricing/free-tier basics, so you can choose the best fit for your writing style and budget.

Why do some writers look outside Grammarly?

Before you dive into the full breakdowns, here’s a quick shortlist of Grammarly alternatives: what teams typically pick each one for, and the watchouts that matter. Use it to narrow to 3–5 options, then run a short pilot on your own emails, docs, and marketing pages before you commit to seats and renewals.

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Top 13 Grammarly alternatives

If you want a Grammarly alternative because the suggestions can feel “off,” too formal, or locked behind Premium, you’re not alone, and you’ve got plenty of options.

Below is a breakdown of 13 top Grammarly alternatives, with their key features, pricing, real user pros and cons, and best-fit use cases, to help you choose the tool that matches your writing style, goals, and budget.

1. ProWritingAid

ProWritingAid is one of the closest full-scale Grammarly competitors. It offers deep style, structure, and readability analysis, making it popular among authors, editors, and long-form content writers.

Key features:

• 25+ writing reports (readability, pacing, structure, overused words).
• Grammar, spelling, and clarity checks.
• Integrations with Word, Google Docs, Scrivener.
• In-depth style and flow editor.

Best for

Authors, editors, long-form writers, and professionals who want more than basic grammar fixes.

2. Linguix

Linguix focuses on clarity, grammar, paraphrasing, and “native-sounding” English. It’s more affordable and privacy-oriented.

Key features:

• Grammar + spelling checks.
• Paraphrasing/rewriting.
• Team style guides.
• Multi-language support.
• Browser extensions.

Best for

Non-native English speakers, customer support teams, small teams needing clean, fast writing checks.

3. LanguageTool

LanguageTool is a multilingual, privacy-friendly grammar checker supported by an open-source foundation.

Key features:

• Grammar/style checking in 20–30+ languages.
• Browser and Word/Docs integrations.
• “Picky Mode” for more advanced suggestions.

Best for

Multilingual writers, European markets, bilingual content creators.

4. WhiteSmoke

WhiteSmoke is a classic grammar checker with translation and plagiarism features.

Key features:

• Grammar, style, punctuation.
• Full-text translation (50+ languages).
• Plagiarism checker.
• Desktop + browser support.

Best for

ESL writers who need built-in translation + grammar correction.

5. Ginger Software

Ginger Software is a grammar checker focusing heavily on rewriting sentences and helping ESL users improve their writing skills.

Key features:

• Sentence rephraser.
• Grammar/spell checker.
• Text-to-speech.
• Translation in 40+ languages.
• Browser & desktop tools.

Best for

English learners who want grammar correction + rewriting support.

6. Hemingway Editor (Plus)

Hemingway is not a grammar checker, but it focuses purely on readability and bold, concise writing.

Key features:

• Highlights complex sentences.
• Flags passive voice, adverbs, “hard to read” content.
• Readability scores.

Best for

Bloggers, marketers, and anyone improving clarity and readability.

7. Slick Write

Slick Write is a free, browser-based writing analyzer with good basic feedback.

Key features:

• Highlights passive voice, adverbs, and sentence structure.
• Vocabulary and structure analysis.
• Writing flow stats.

Best for

Students, casual writers, and anyone needing free grammar insights.

8. Quillbot

Quillbot is the world’s most popular paraphrasing/rephrasing tool, which also supports grammar, summarizing, and citations.

Key features:

• 7 rewriting modes (e.g., Formal, Creative, Simple).
• Summarizer.
• Grammar checker.
• Translation.

Best for

Students, academics, ESL writers, rewriting research or simplifying text.

9. Wordtune

Wordtune is an AI rewriting tool that suggests multiple variations of your sentence for tone, length, and clarity.

Key features:

• Rewriting in many tones.
• “Spices” for idea generation.
• Shorten/expand options.
• Browser and Docs integration.

Best for

Email writers, marketers, and non-native speakers needing real-time rewriting.

10. Writer (Writer.com)

Writer is a brand-style enforcement platform for teams that need consistent tone and compliance.

Key features:

• Style guides.
• Snippets / reusable blocks.
• AI writing tools.
• Enterprise security.

Best for

Marketing teams, enterprises, and content departments.

11. Jasper AI

Jasper AI is an AI writing assistant designed for fast content production, not just editing.

Key features:

• 50+ writing templates.
• Long-form blog generator.
• Brand voice system.
• Chat-based writing.

Best for

Marketers, agencies, and creators needing large volumes of content.

12. Copy.ai

Copy.ai is an AI tool focused on marketing and sales copy automation.

Key features:

• AI workflows.
• Email sequence generator.
• Social media templates.
• Chat interface.

Best for

Social media managers, freelancers, marketing teams.

13. PaperRater

PaperRater is a student-oriented grammar and plagiarism checking tool.

Key features:

• Plagiarism checker.
• Essay scoring.
• Vocabulary builder.

Best for

Students writing essays, school assignments, or academic content.

How to evaluate your needs before choosing a writing tool

With so many writing tools, you might feel overwhelmed and find it difficult to find the one that suits you best.  This is why, before picking a tool, assess your writing volume, team structure, content type, and workflow. Here’s how to do it step by step.

1. Identify your main use cases

Ask yourself:

• Do you write long-form content (articles, guides, documents)?
• Do you mostly create short emails, messages, or website copy?
• Do you need rewriting/paraphrasing, or just grammar correction?
• Are you producing marketing content, technical documentation, or academic texts?

Examples:

• Authors → ProWritingAid.
• Marketers → Jasper, Copy.ai.
• ESL writers → Ginger, Quillbot.
• Multilingual teams → LanguageTool.

2. Consider team vs individual use

Solo writers often prefer simpler, cheaper tools. Teams may need shared style guides, collaboration features, and centralised control. If you work with multiple writers or editors, tools like Writer.com or ProWritingAid Teams make sense.

3. Review your budget

Pricing ranges widely:

• Free tools → Slick Write, Hemingway.
• Affordable → ProWritingAid, Linguix, LanguageTool.
• Enterprise → Writer.com, Jasper.

Choose based on ROI since not all teams need expensive AI content generation.

4. Evaluate integration needs

Ask:

• Does the tool work in Google Docs?
• Does it have a browser extension?
• Can it integrate with CMS platforms?

Poor integration slows down writing workflows.

Other factors to consider before choosing a tool

Beyond features and pricing, there are practical and strategic considerations that influence which writing tool will work best over time. These factors can significantly impact workflow efficiency and content quality.

1. Data privacy & security

If you handle sensitive content (e.g., financial, legal, or internal documents), check:

• Does the tool store your text?
• Does it train its AI on your data?
• Does it offer SOC2 compliance?

Writer.com and LanguageTool are strong in privacy.

2. Scalability

Think long-term:

• Will your writing volume increase?
• Will more team members join?
• Do you need shared style guides?

Tools like ProWritingAid Teams and Writer.com scale better than basic grammar checkers.

3. Content type variability

If your work includes a mix of:

• Blog posts.
• Emails.
• Technical documentation.
• Marketing copy.
• Reports.

You may need both rewriting and deep editing, which means choosing tools that complement each other (e.g., Wordtune + ProWritingAid).

4. Learning curve

Some tools are simple and instant (Hemingway, Linguix). Others require more time to understand (ProWritingAid reports, Writer.com rules). Pick the one that fits your workflow speed.

5. Device & platform accessibility

Consider whether you need:

• Mobile keyboard support.
• MacOS/Windows apps.
• Browser extensions.
• Cloud collaboration.

Grammarly is still the strongest overall in multi-platform availability, but others are catching up.

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Why one tool may not be enough?

No single tool covers every need. Many teams combine two or three tools to balance accuracy, creativity, rewriting, readability, and brand consistency. A hybrid approach avoids overpaying for one “all-in-one” solution while still covering all critical writing tasks.

1. Combine tools based on strength

Example Hybrid Stacks:

Writing + editing stack (for Content Writers)

• Drafting – Jasper / Copy.ai.
• Grammar/Clarity – Grammarly / ProWritingAid.
• Readability – Hemingway.

ESL-friendly stack

• Initial Grammar – Grammarly or Ginger.
• Rewriting – Quillbot or Wordtune.
• Multilingual checks – LanguageTool.

Business/team stack

• Brand Voice Control – Writer.com.
• Rewriting – Wordtune.
• Document polish – ProWritingAid.

2. Benefits of hybrid use

• Reduces reliance on just one AI style.
• Covers grammar + rewriting + readability.
• Allows cheaper combinations (e.g., free Hemingway + low-cost Linguix).
• More accurate results through cross-checking.

3. How to use a hybrid efficiently

• Start drafts in an AI writer.
• Run the text through a grammar checker.
• Polish readability with a style tool.
• Apply brand or formatting rules at the end.

This structured flow keeps editing fast and consistent.

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