Head-to-head · Writing Assistants Software
QuillBot vs ProWritingAid
QuillBot leads on 0 checks, ProWritingAid on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreQuillBot · 9.2/10
- Free planboth
- Most featuresProWritingAid · 1 of 4
QuillBot scores higher on our rubric for writing assistants software: 9.2 against 8.8 out of 10; our editors rank them #2 and #4.
QuillBot is the better fit for paraphrasing, summaries, and multilingual writing. ProWritingAid is the better fit for long-form editing and manuscript feedback.
- QuillBot fits best
Paraphrasing, summaries, and multilingual writing
- ProWritingAid fits best
Long-form editing and manuscript feedback
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Side by side
| Feature | QuillBot 9.2/10 Visit ↗ | ProWritingAid 8.8/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 8.8 |
| Ranking | #2 in Writing Assistants Software | #4 in Writing Assistants Software |
| Best for | Paraphrasing, summaries, and multilingual writing | Long-form editing and manuscript feedback |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | $120/yr |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Desktop, Mobile, Browser extension | Cloud, Desktop, Browser extension |
| Platforms | Web, Windows, macOS, iOS, Android, Chrome extension | Web, Windows, macOS, Chrome extension |
| Support | Docs | Email, Docs |
| Integrations | 8 integrations | 12 integrations |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market |
| Features QuillBot 0/4 · ProWritingAid 1/4 | ||
| AI drafting | Not checked yet | Not checked yet |
| Rewrite suggestions | Not checked yet | Not checked yet |
| Browser extension | Not checked yet | ✓ (best) |
| Team administration | Not checked yet | Not checked yet |
| Specs | ||
| Supported languages | Not checked yet | 1 |
| Document integrations | Not checked yet | Not checked yet |
| Our review | ||
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| Our verdict | QuillBot brings several writing workflows together for students, professionals, content creators, and businesses. Its core tools cover paraphrasing, grammar and spelling, summaries, translation, citation generation, and AI chat for… Read the review → |
ProWritingAid is a writing assistant for creative and business writers, students, and authors who want more than grammar and spelling checks. Its reports cover readability, repetition, sentence structure, word choice, and related issues,… Read the review → |
Strengths and trade-offs
QuillBot — where it wins
- Offers paraphrasing modes, grammar checks, summaries, and translation.
- Works across web, desktop, mobile, and browser extensions.
- Premium adds plagiarism checking and unlimited paraphrasing.
Where it doesn't
- Free paraphrasing is limited to 125 words.
- Plagiarism checking and full AI Detector access require Premium.
- Support channels listed are limited to documentation.
ProWritingAid — where it wins
- 25+ reports examine readability, repetition, sentence structure, and word choice
- Style guides, dictionaries, and consistency suggestions support editorial control
- Works across web, Windows, Mac, browsers, and many writing apps
Where it doesn't
- Supports English only, with no other language options
- Free plan limits report runs, words per run, Rephrases, and Sparks
- No mobile app; monthly plans are not refundable
- QuillBot9.2/10 · Free plan
A broad writing toolkit, with a useful free tier and key capabilities reserved for Premium.
Visit QuillBotFull verdict → - ProWritingAid8.8/10 · Free plan
A detailed English-language editor for writers who want reports, consistency checks, and manuscript critique.
Visit ProWritingAidFull verdict →
More comparisons
All writing assistants software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update