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Browser Extensions · head to head

Instapaper vs Stylus

Instapaper logo

Instapaper

Browser Extensions

Save anything for reading later

From
Free
Rated
-
Full reviewWebsite
Stylus logo

Stylus

Browser Extensions

Restyle the web with custom CSS

From
Free
Rated
-
Full reviewWebsite

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; Stylus crashes and instability when applying certain styles
  • They diverge on capability: Instapaper covers Save for later, Stylus covers Custom CSS injection.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Instapaper and Stylus actually diverge.

Attributes where Instapaper and Stylus differ
AttributeInstapaperStylus
Pricing modelUnknownfree
PlatformsWeb, iOS, Android, Kindle, E-readers (BOOX)Chrome, Firefox, Edge, Opera
Founded20082017

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Browser Extensions).

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
  • Safari support

Only in Stylus

  • Custom CSS injection
  • Style management
  • userstyles.world integration
  • Built-in editor
  • Opera support

Both cover

  • Chrome support
  • Firefox support
  • Edge 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 Stylus
  • Building a searchable personal archive of things worth keepingnot Stylus

Stylus

  • Customizing website appearance with community-created CSS themesnot Instapaper
  • Writing personal style overrides for specific websitesnot Instapaper
  • Managing multiple styles across different websites automaticallynot Instapaper
  • Searching and installing user-styles for current websitesnot Instapaper
  • Migrating style collections from Stylish extensionnot 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

Stylus

  • Crashes and instability when applying certain styles
  • No visual element selector tool for identifying page elements to style
  • Security risk if downloading and applying untrusted user-created styles

Pricing, plan by plan

Instapaper

Free

No published plan breakdown. See the Instapaper review.

Stylus

Free
  • FreeFree
    • Custom CSS
    • Style library
    • Style editor

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.
Instapaper review

Choose Stylus if

  • You need custom css injection.
  • You want to start without paying.
  • You work on Chrome, Firefox, Edge, Opera.
  • You also want style management.
Stylus review

Questions people ask

Is Instapaper or Stylus better?
Neither clearly leads. Instapaper starts at Free and Stylus at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Instapaper or Stylus?
Instapaper starts at Free and Stylus at Free.
Does Instapaper or Stylus run on more platforms?
Instapaper runs on Web, iOS, Android, Kindle, E-readers (BOOX). Stylus runs on Chrome, Firefox, Edge, Opera.
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 Stylus is typically brought in for.
What can Instapaper do that Stylus cannot?
Instapaper covers Save for later, Clean reading, Highlighting, Full-text search. Stylus covers Custom CSS injection, Style management, userstyles.world integration, Built-in editor. Both handle Chrome support, Firefox support, Edge support.

Answered from the vendors’ own pages

Instapaper: What is the cost of Instapaper?

Instapaper costs $5.99 per month or $59.99 per year. The yearly plan saves over 15% compared to the monthly rate.

Source
Stylus: Is Stylus free?

Yes. Stylus is completely free and open-source, available for Chrome, Firefox, Edge, and Opera browsers.

Source
Instapaper: Does Instapaper offer a free trial?

No trial period is offered. The subscription starts immediately upon purchase.

Source
Stylus: Can I use Stylus to change the browser UI?

No. Due to WebExtensions security restrictions, Stylus can only customize website pages, not the browser interface itself.

Source
Instapaper: What features are included in the paid subscription?

Premium features include full-text search across all articles, permanent archiving, PDF reading, unlimited notes (free tier limited to 5 per month), Kindle integration, AI-powered text-to-speech, and speed reading up to 3x faster. The paid version also removes advertisements.

Source
Stylus: What CSS pre-processors does Stylus support?

Stylus supports CSS, LESS, and Stylus syntax with built-in linting using Stylelint and CSSLint-mod with customizable rules.

Source
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