AI Writing Assistant

The 13 AI Writing Assistant tools on HokAI, compared on capability, pricing and compliance. Independently verified.

What is in AI Writing Assistant

HokAI tracks 13 active tools in AI Writing Assistant. 12 of them (92%) publish a free tier you can test before paying. The audience most often named across these listings is non-native english speakers, followed by content creators and bloggers.

AI Writing Assistant — Tools

  • AI Summarizer — Free AI tool that condenses text, PDFs, articles, and YouTube videos into summaries in under 5 seconds across 50+ languages.
  • Copy.ai — The first AI-native GTM platform for go-to-market teams
  • DeepL — AI translation platform for text, documents and voice, with 134 languages listed in its API docs. Trusted by 200,000+ businesses. Free tier available; paid plans from $8.74/month billed annually.
  • DeepL Translator — AI-powered translation and writing for accurate multilingual communication
  • Grammarly — AI-powered writing assistant for better communication
  • HyperWrite — AI writing assistant and autonomous browser agent. TypeAhead sentence prediction plus a web agent that fills forms and navigates sites. Free plan available.
  • JetWriter AI — AI writing assistant browser extension used by 600,000+ people for email replies, grammar fixes, summarization, and tone changes across Gmail, LinkedIn, and any website. Free and paid plans available.
  • ProWritingAid — Your personal writing coach: grammar checker, style editor, and writing mentor in one
  • QuillBot — AI writing tools for paraphrasing, grammar checking, summarizing, plagiarism detection, and AI detection.
  • RewriteCmd — macOS menu bar app that rewrites selected text in any app using a keyboard shortcut, with Claude, OpenAI, and Mistral support. Free plan available; paid tiers add more custom instructions and team features.
  • Rytr — AI writing assistant with 40+ templates for short-form content. Free tier available; Unlimited from $7.50/month (annual). Used by 8 million+ creators.
  • WordAi — AI article rewriter that turns existing articles into unique, Copyscape-passing variations using semantic rewriting instead of word-for-word spinning.
  • Wordtune — AI sentence rewriter from AI21 Labs used by 10M+ writers. Rewrite for clarity and tone in real-time. Free plan available; paid tiers scale up from there.

AI Writing Assistant pricing at a glance

Paid plans in AI Writing Assistant start at $9 per month, and the highest published ceiling reaching $699. Figures cover the 1 of 13 listings that publish a price; the rest quote on request or bundle the tool into a wider plan. If budget is the constraint, 12 listings offer a free tier.

Where these tools run

Across the 13 AI Writing Assistant listings, 12 run in the browser, 5 ship a Windows build, 6 ship a macOS build, 5 offer a mobile app. Check platform support before shortlisting — it is the constraint most often discovered late.

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Frequently asked questions

How many tools are there in AI Writing Assistant?

HokAI currently lists 13 active entries in AI Writing Assistant. Each is verified against the vendor's own pages and re-checked as those pages change, so the count moves as the category does.

Which tools are listed under AI Writing Assistant?

AI Summarizer, Copy.ai, DeepL, DeepL Translator and Grammarly, among the 13 entries in this section. Each links through to a full profile covering what it does, how it is priced where that is published, and how it compares with the alternatives in the same category.

Are there free AI Writing Assistant options?

Yes — 12 of the 13 listings in AI Writing Assistant publish a free tier. Free tiers here usually cap usage volume or hold back the higher-end features rather than expiring, so they suit evaluation before committing.

How much do AI Writing Assistant tools cost?

Published paid plans start at $9 per month, with the highest published ceiling at $699. That covers the 1 of 13 listings that publish a price — the remainder quote on request or fold the tool into a broader contract.

Do AI Writing Assistant tools work on mobile?

5 of the 13 listings in AI Writing Assistant offer an iOS or Android app; 12 run in the browser, which in practice covers mobile through a responsive interface even without a native app.