Comparison

Readwise Books vs Bookcase by Astropad

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Readwise Books

This app allows you to buy, read, and track all your books in one place. It automatically logs your reading sessions and provides detailed metrics to help you improve. Share your reading progress with friends in a low-pressure social feed.

Highlights
  • Unified book library
  • Automatic reading session logging
  • Detailed reading metrics
  • Print book tracking
  • Highlighting and note-taking
  • Optional social feed
  • EPUB audiobook playback
Currently charting
Read full description

Readwise Books is invite-only for now. You'll need an invite code from a friend to create an account. (If you're an existing Readwise subscriber, you already have early access.) A reading app unlike any other. Buy, read, and track all your books in one beautiful place. ONE PLACE FOR EVERY BOOK Read the ebooks you buy or upload. Track the rest, whether print, audio, or ebooks from elsewhere. Import your shelves from Goodreads and your Kindle library to start. THE STRAVA OF READING Every page flip is logged automatically, the way a pedometer counts steps. Pages roll up into reading sessions. Sessions roll up into weeks, months, and years. METRICS THAT MATTER Visualize rich reading data like words read, time read, pace, depth, immersion, and more. That which is measured is improved. EVERY BOOK COUNTS Reading on paper? Capture your starting and ending page, then save your session. Highlight print books with your camera. READING, ELEVATED Beautiful typography, light and dark modes, pagination or scroll, and best-in-class highlighting, notes, and tags. READING ALONE IS BETTER, TOGETHER Your sessions post to a light feed where friends can see that you're reading. No likes to chase, nothing to perform. More coffee shop than social network. And only if you want to. LISTEN, TOO Upload any DRM-free EPUB and listen with lifelike voices while the text follows along. READWISE ECOSYSTEM One account across Readwise Books, Reader, and Highlights. Every highlight syncs instantly.

About

Bookcase by Astropad

This app helps create an ideal reading environment by automatically adjusting phone settings and opening preferred reading apps when connected to a specific accessory. Customize your reading experience for seamless immersion.

Highlights
  • Customizable reading environment
  • Automatic app launching
  • Phone setting toggles (Do Not Disturb, Reading Mode)
  • Triggered by accessory connection
  • Personalized reading experience
Read full description

CUSTOMIZE YOUR BOOKCASE READING EXPERIENCE Use the Bookcase companion app to build the perfect reading environment Bookcase can be programmed to create an ideal reading environment whenever you connect your phone. Use the companion app to tell Bookcase which of your favorite reading apps to open and which phone settings to toggle (Do Not Disturb, Reading Mode, etc.) when your phone is connected. The next time you place your phone into Bookcase, your settings will trigger automatically.

Screenshots

Readwise Books4 screens
Bookcase by Astropad4 screens

Verdict

The call

The clearest difference is rating: Readwise Books at 5.0 against Bookcase by Astropad's 4.7. Readwise Books also leads on ratings volume (170 vs 6) and review sentiment (98% vs 80%). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Readwise Books holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Readwise Books has 170 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 98% of Readwise Books's written reviews are positive against 80% of Bookcase by Astropad's.

UpkeepUpdate frequency

Readwise Books ships an update every 4 days, Bookcase by Astropad every 5 days. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 6 level
Readwise Books versus Bookcase by Astropad: the parameters behind the verdict, then further details
ParameterReadwise BooksBookcase by Astropad
PriceFreeFree
Rating5.0 (170 ratings) — better4.7 (6 ratings)
Positive reviews97.8% of reviews — better80.0% of reviews
Number of ratings170 — better6
Update frequencyEvery 4 days — betterEvery 5 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank#122 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.6
Further details — not scored
Size133 MB11 MB
Age rating12+4+
DeveloperReadwise, IncAstro HQ

Customer experience

Readwise Books

All ratings170 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews46 reviews
Positive97.8%
Neutral2.2%
Negative0.0%

Bookcase by Astropad

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

None

Readwise Books

No in-app purchases

None

Bookcase by Astropad

No in-app purchases

Questions

Is Readwise Books free?
Readwise Books is free to download, with no in-app purchases.
Is Bookcase by Astropad free?
Bookcase by Astropad is free to download, with no in-app purchases.
Which has better reviews, Readwise Books or Bookcase by Astropad?
Readwise Books is rated higher. Readwise Books averages 5.0 out of 5 from 170 ratings, while Bookcase by Astropad averages 4.7 from 6 ratings.
Do Readwise Books or Bookcase by Astropad have ads?
Neither Readwise Books nor Bookcase by Astropad shows ads.
Which is updated more often, Readwise Books or Bookcase by Astropad?
Readwise Books ships an update every 4 days, and Bookcase by Astropad every 5 days. Most recently, Readwise Books was updated on November 8, 2026 and Bookcase by Astropad on November 4, 2026.

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