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QuillBot vs Wordtune

A plain-English comparison to help you choose between them.

01VERDICT

Two rewriters with different centres of gravity. QuillBot is the paraphrasing specialist: modes that adjust tone, formality and length, with summarising, grammar checking and citation help around them, a fixture for students and everyday writers. Wordtune leads with choice: your sentence comes back as alternatives across tones and shapes, and you pick the one that says it better, with the judgement staying yours. Pick QuillBot when transformation modes and study-adjacent extras carry your workload; pick Wordtune when you want your own sentences improved through options you choose between rather than modes you apply.

02AT A GLANCE

Side by side

Summary

QuillBot is the paraphrasing specialist: reworking existing text through modes that adjust tone, formality and length, alongside summarising, grammar checking and citation help.

Best for
  • Paraphrasing with tone, formality and length control
  • Summarising long text quickly
  • Citation generation for academic work
Cost
Freemium (Free tier + paid plans)
Ease
Openness
Hosted service
Data
Text processes under standard SaaS terms; institutional academic-integrity policies are the real constraint to check.
Summary

Wordtune is AI21 Labs' writing companion, built around rewriting rather than generating: take a sentence you have already written and see it again in different tones and shapes, casual to formal, shorter to expanded, until one says it better.

Best for
  • Rewriting your own sentences across tones and lengths
  • Choosing between suggested alternatives rather than accepting prose
  • Spelling and grammar checking alongside the rewrites
Cost
Freemium (Free tier + paid plans)
Ease
Openness
Hosted service
Data
Text you rewrite passes through the vendor's cloud under its terms, so check policy before pasting confidential or client drafts into it.

Pricing

QuillBot

Free·$8.33$7.50/user

Prices as of August 2026.

Wordtune

Free·$4.89·$6.99

Prices as of August 2026.

03BY AREA

By area

Where each one pulls ahead, area by area.

AreaQuillBotWordtune
Getting startedits paraphrasing modes suit how you edit betterWordtune leads with tone and sentence-shape choices that keep you choosing every change
04FAQ

Common questions

Do these tools do the same job?

Broadly yes, which is why the choice is about working style. Both rework existing text rather than drafting from a brief. QuillBot applies named paraphrasing modes to a passage; Wordtune offers several rewritten versions of a sentence and asks you to choose, keeping the writer's judgement in every change.

Which is kinder to second-language writers?

Both serve that need well, and it is QuillBot's historic heartland, with grammar checking and summarising folded in. Wordtune's alternatives teach by example: seeing your sentence recast several ways shows the idiom rather than just fixing it. Trying both free tiers on your own writing settles it quickly.

What do the free tiers actually allow?

Both run genuine free tiers with allowances rather than trials. Wordtune's caps are daily and monthly on the AI features, sized for light use by design. QuillBot's free paraphrasing has its own limits on length and modes. Anyone rewriting all day meets the ceilings and lands on a paid tier.

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Tool facts last checked August 2026

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