Software · head to head
Instapaper vs ProWritingAid
The short version
- Each has a real cost: Instapaper full text search across saved articles is Premium only, at $5.99 a month or $59.99 a year; ProWritingAid free plan limited to 500 word count with only 2 report runs per day
- They diverge on capability: Instapaper covers Save for later, ProWritingAid covers Grammar checking.
Where they differ
Only the attributes on which Instapaper and ProWritingAid actually diverge.
| Attribute | Instapaper | ProWritingAid |
|---|---|---|
| Platforms | Web, iOS, Android, Kindle, E-readers (BOOX) | Web, Windows, Mac, Chrome, Firefox, Edge |
| Founded | 2008 | 2013 |
Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Instapaper
- Save for later
- Clean reading
- Highlighting
- Full-text search
Only in ProWritingAid
- Grammar checking
- Style analysis
- Readability reports
- Plagiarism checker
Both cover
- Chrome support
- Firefox support
- Edge support
- Safari support
What people use each for
The jobs each tool is most often brought in to do.
Instapaper
- Saving articles to read later with the clutter stripped outnot ProWritingAid
- Building a searchable personal archive of things worth keepingnot ProWritingAid
ProWritingAid
- Grammar and style checking for writers and authorsnot Instapaper
- Story planning and structure analysisnot Instapaper
- Character and manuscript analysis for fiction writersnot Instapaper
- Integration with Microsoft Word, Google Docs, Scrivener, and Notionnot Instapaper
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Instapaper
- Full text search across saved articles is Premium only, at $5.99 a month or $59.99 a year
- Free accounts are limited to 5 notes a month, against unlimited on Premium
- Text to speech, speed reading and the permanent archive are all Premium only
- The free web experience carries advertising
ProWritingAid
- Free plan limited to 500 word count with only 2 report runs per day
- Advanced AI features (50 Sparks per day, Chapter Critiques) only in Premium Pro tier
- Desktop apps for Mac and Windows; iOS/Android support limited to specific integrations
- Yearly subscriptions significantly more cost-effective than monthly (67% savings)
Pricing, plan by plan
Instapaper
FreeNo published plan breakdown. See the Instapaper review.
ProWritingAid
FreeNo published plan breakdown. See the ProWritingAid review.
Which should you pick?
Choose Instapaper if
- You need save for later.
- You want to start without paying.
- You work on Web, iOS, Android, Kindle, E-readers (BOOX).
- You also want clean reading.
Choose ProWritingAid if
- You need grammar checking.
- You want to start without paying.
- You work on Web, Windows, Mac, Chrome, Firefox, Edge.
- You also want style analysis.
Questions people ask
- Is Instapaper or ProWritingAid better?
- Neither clearly leads. Instapaper starts at Free and ProWritingAid at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Instapaper or ProWritingAid?
- Instapaper starts at Free and ProWritingAid at Free.
- Does Instapaper or ProWritingAid run on more platforms?
- Instapaper runs on Web, iOS, Android, Kindle, E-readers (BOOX). ProWritingAid runs on Web, Windows, Mac, Chrome, Firefox, Edge.
- Can I use Instapaper for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Instapaper best used for?
- Instapaper is most often used for saving articles to read later with the clutter stripped out, building a searchable personal archive of things worth keeping. Of those, saving articles to read later with the clutter stripped out and building a searchable personal archive of things worth keeping are not what ProWritingAid is typically brought in for.
- What can Instapaper do that ProWritingAid cannot?
- Instapaper covers Save for later, Clean reading, Highlighting, Full-text search. ProWritingAid covers Grammar checking, Style analysis, Readability reports, Plagiarism checker. Both handle Chrome support, Firefox support, Edge support, Safari support.
Related pages
More on ProWritingAid
Keep looking
Other head to heads
- Instapaper vs Pocket
- Instapaper vs Dark Reader
- Instapaper vs Raindrop.io
- Instapaper vs Privacy Badger
- Instapaper vs AdBlock Plus
- Instapaper vs Evernote Web Clipper
- Instapaper vs Awesome Screenshot
- Instapaper vs BuiltWith
- Instapaper vs Capital One Shopping
- Instapaper vs Ghostery
- Instapaper vs Honey
- Instapaper vs LanguageTool
- Instapaper vs Mercury Reader
- Instapaper vs Rakuten
- Instapaper vs SimilarWeb
- Instapaper vs uBlock Origin
- Instapaper vs Hemingway Editor
- ProWritingAid vs Pocket
- ProWritingAid vs Dark Reader
- ProWritingAid vs Raindrop.io
- ProWritingAid vs Privacy Badger
- ProWritingAid vs AdBlock Plus
- ProWritingAid vs Evernote Web Clipper
- ProWritingAid vs Awesome Screenshot
- ProWritingAid vs BuiltWith
- ProWritingAid vs Capital One Shopping
- ProWritingAid vs Ghostery
- ProWritingAid vs Honey
- ProWritingAid vs LanguageTool
- ProWritingAid vs Mercury Reader
- ProWritingAid vs Rakuten
- ProWritingAid vs SimilarWeb
- ProWritingAid vs uBlock Origin
- ProWritingAid vs Hemingway Editor


