Comparison

iShook vs Book Slump Rescue

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

Head to head
About

iShook

Organize your digital library, save notes and highlights, and read ebooks offline. Sync your progress and annotations across devices with your account. Customize your reading experience with adjustable fonts and page-turn styles.

Highlights
  • Ebook catalog browsing
  • Wishlist and organization
  • Personal notes and highlights
  • Offline reading support
  • Customizable reading appearance
  • Cross-device sync
Features
Read full description

Read, collect and enjoy ebooks with iShook. Browse the catalog, keep a wishlist and organize your books on your Reading Table. Continue from your saved place and add personal notes, highlights and bookmarks. Supported annotations and reading positions sync with your iShook account when online. Download available owned books for offline reading. Adjust fonts, reading appearance and page-turn style, search within a book and use its contents to navigate. Online account verification is required periodically for offline access. Available titles support Apple in-app purchases inside the app. Restore Apple purchases from your account. Availability varies by title and region.

About

Book Slump Rescue

This app helps readers overcome reading slumps and find new favorite books. It offers personalized recommendations, reading challenges, and tools to track your progress. Connect with a community of readers and discover new authors and their works.

Highlights
  • Personalized book recommendations
  • Reading challenges
  • Progress tracking and stats
  • Community spaces for readers
  • Discover books and interact with authors
  • Tools to overcome reading slumps
Read full description

Book Slump Rescue helps readers rediscover their love of books. Whether you're stuck in a reading slump or searching for your next favorite story, the app offers curated recommendations, reading challenges, and tools to track your reading journey. Book Slump Rescue also connects readers directly with authors, creating a space where readers can discover new books, engage with the community, and support emerging voices in the literary world. Features include: • Personalized book recommendations based on your reading mood • Reading challenges to keep you motivated and engaged • Progress tracking, reading streaks, and personal stats • Community spaces to connect with other readers • Opportunities to discover books and interact with authors • Tools designed to help readers overcome reading slumps and find their next favorite book Book Slump Rescue is built for readers who want inspiration, accountability, and a welcoming community centered around great books and the authors who create them.

Screenshots

iShook3 screens
Book Slump Rescue3 screens

Verdict

The call

The clearest difference is review sentiment: Book Slump Rescue at 100% against iShook's 25%. Book Slump Rescue also leads on rating (5.0 vs 3.7) and in-app purchases (none vs 10). On price, ratings volume, ads and device support 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. iShook sells 10 one-off in-app purchases. Book Slump Rescue asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Book Slump Rescue holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 25% of iShook's written reviews are positive against 100% of Book Slump Rescue's.

Scorecard5 real differences · 5 level
iShook versus Book Slump Rescue: the parameters behind the verdict, then further details
ParameteriShookBook Slump Rescue
PriceFreeFree
Rating3.7 (3 ratings)5.0 (2 ratings) — better
Positive reviews25.0% of reviews100.0% of reviews — better
Number of ratings3 — better2
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size4 MB5 MB
Age rating12+4+
DeveloperiShook Inc.AMANDA NICKOLE REMICK

Customer experience

iShook

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews8 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Book Slump Rescue

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

iShook

One-time10
  • A Dog's TaleFree
  • A Boy CrusoeFree
  • DraculaFree
Show 7 more
  • Taking the BastileFree
  • Comic ArithmeticFree
  • Keynes, John Maynard, 1883-1946Free
  • Stories of Robin HoodFree
  • The Senses and The MindFree
  • William the ConquerorFree
  • IPR Right Magazine issue 8Free
None

Book Slump Rescue

No in-app purchases

Questions

Is iShook free?
iShook is free to download, with in-app purchases available.
Is Book Slump Rescue free?
Book Slump Rescue is free to download, with no in-app purchases.
Which has better reviews, iShook or Book Slump Rescue?
Book Slump Rescue is rated higher. iShook averages 3.7 out of 5 from 3 ratings, while Book Slump Rescue averages 5.0 from 2 ratings.
Do iShook or Book Slump Rescue have ads?
Neither iShook nor Book Slump Rescue shows ads.

Other comparisons