Comparison

StoryGraph vs KMK Optometry Pages

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

Head to head
About

StoryGraph

Track your reading habits with insightful stats and personalized book recommendations powered by AI. Discover new books based on mood, pace, and genre, and connect with friends for shared reading experiences.

Highlights
  • Import Goodreads data
  • Personalized book recommendations
  • Track reading habits with stats
  • Discover books by mood and pace
  • Read with friends (buddy reads)
  • Custom reading challenges
  • Content warnings for books
Features
Read full description

Import your Goodreads data: We will import all of your currently-reading, read, to-read, and did-not-finish shelves. Any custom shelves will be mapped to a custom tag on The StoryGraph. Simple tracking and insightful stats: Easily track and learn about your reading habits with our wide range of charts and graphs. See how your reading develops over time and use that to help you pick better books. Get smart personalized recommendations: Our machine learning AI is like your trusted go-to friend for book recommendations. It'll understand your reading preferences and find the best books for you. Discover books by mood: In the mood for something adventurous, funny, and fast-paced? What about a darker, slower, more emotional read? Mix and match our comprehensive set of filters to choose your next perfect book. Read with friends: Add live reactions to specific parts of the book without fear of spoilers. Comments are locked for other participants until they reach that point in their reading. Don't have people to read with? We’ve got machine learning-powered suggestions for great reading buddies. Reading Challenges: Want to read one book from every country in the world? Or how about read a book per week across a range of genres? Our reading challenges feature help you set up personal goals or join in with others. Custom Tags: Enhance your book tracking and discovery by making use of our custom tags feature. You can search and filter books by your tags and share curated lists with friends. Content Warnings: When you review a book, you can let us know if there's any content within it that might be triggering for others. Then, when searching for your next read, all of this information is at your disposal. Features: • Import your Goodreads account • Sync with Kobo • Reading charts and graphs • Streaks • Favorites • Buddy reads • Readalongs • Book Clubs • Personalized machine learning recommendations • Follow your friends to see what they're reading • Annual reading, page, and listening goals • Search/browse books by mood, pace, and more • Custom tags • Lists to share with your friends or the public • Create your own reading challenge or join in with others • Dark Mode • Barcode Scanner • Giveaways • Browse similar books • Find similar users • Half and quarter star ratings • Built-in DNF (Did Not Finish) functionality (including tracking pages read) • Progress updates with built-in reading journal • Author-approved and user-submitted content warnings Want to support an independent, Goodreads alternative? Consider upgrading to Plus! • Keep the platform ad-free: You'll help The StoryGraph stay independent! • Custom Charts: Create your own pie and bar charts. • Extra Stats Filters: Filter down your stats to a custom time period, or view stats for your fiction or nonfiction reads, your custom tags, any particular mood or genre, and more. • Custom Wrap-Up Graphics: Pick any custom date range and instantly generate shareable graphics for your reading. • Compare Stats: Compare any two stats segments of your StoryGraph library, whether that's a particular year against a custom time period, your To-Read Pile against your owned books, or a combination of several other options. You can also compare any stats segment with any segment from any other user — mix and match however you like. • Exclusive Charts: When comparing your reading across two different years, see exclusive year-on-year charts on the number of books read and their genres. • Shape the roadmap: You get to vote and comment on upcoming features as well as submit official requests for new ones • Priority Support: Your support tickets and requests for book information updates will be handled first Privacy Policy: https://app.thestorygraph.com/privacy Terms of Service:https://app.thestorygraph.com/terms-of-service

About

KMK Optometry Pages

This e-reader app helps optometry students study more efficiently. It offers a seamless reading experience for digital textbooks, an audiobook feature for hands-free learning, and AI-powered tools for summaries, clarifications, and comprehension questions.

Highlights
  • Seamless e-reader experience
  • Built-in audiobook feature
  • AI-powered summaries
  • AI-powered clarifications
  • AI-generated comprehension questions
  • Access to digital textbooks
Features
Read full description

"KMK AI Reader is your all-in-one study companion—designed to help you learn more efficiently and engage with your content like never before. Access your full library of KMK digital textbooks and materials through a seamless e-reader experience. Whether you’re flipping through pages or jumping into a quick review session, your study tools are always within reach. Prefer to listen? The built-in audiobook feature allows you to study hands-free, perfect for commutes, workouts, or reviewing on the go. But what really sets KMK AI Reader apart is the smart AI integration. You can highlight any section of your book and instantly get summaries, clarifications, or simplified explanations—tailored to your level of understanding. Not sure you’ve mastered a concept? Generate comprehension questions based on what you’re reading to actively test yourself and reinforce key material. With KMK AI Reader, it’s not just about reading—it’s about learning better. Perfect for busy optometry students looking to maximize their prep, stay organized, and take control of their study time. Download now and elevate your KMK study experience with the power of AI."

Screenshots

StoryGraph4 screens
KMK Optometry Pages4 screens

Verdict

The call

The clearest difference is rating: StoryGraph at 4.5 against KMK Optometry Pages's 2.0. StoryGraph also leads on review sentiment (70% vs 33%) and ratings volume (3.6K vs 5). KMK Optometry Pages's advantage is in-app purchases (none vs 2). On price, update cadence, 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. StoryGraph sells 2 in-app purchases, starting at $4.99 per month. KMK Optometry Pages asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

StoryGraph holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: StoryGraph has 3.6K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 70% of StoryGraph's written reviews are positive against 33% of KMK Optometry Pages's.

UpkeepUpdate frequency

StoryGraph ships an update monthly, KMK Optometry Pages every 2 months. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

Scorecard6 real differences · 5 level
StoryGraph versus KMK Optometry Pages: the parameters behind the verdict, then further details
ParameterStoryGraphKMK Optometry Pages
PriceFreeFree
Rating4.5 (3.6K ratings) — better2.0 (5 ratings)
Positive reviews70.3% of reviews — better33.3% of reviews
Number of ratings3.6K — better5
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
Best chart rank#31 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size3 MB77 MB
Age rating12+4+
DeveloperThe StoryGraphKMK Optometry

Customer experience

StoryGraph

All ratings3,594 ratings
Positive85.6%
Neutral5.0%
Negative9.4%
Written reviews1,034 reviews
Positive70.3%
Neutral12.4%
Negative17.3%

KMK Optometry Pages

All ratings5 ratings
Positive20.0%
Neutral0.0%
Negative80.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Bugs and requests

StoryGraph

Reported bugs

3 issues
  • App crashes or freezes when trying to update reading progress
  • Incorrect book details and page counts
  • Login issues where users get logged out frequently

Requested features

5 requests
  • Ability to track re-reads and multiple editions of books
  • More robust social features like following friends, liking reviews
  • Barcode scanning to easily add books
  • Customizable reading challenges and goal tracking
  • Dark mode option

KMK Optometry Pages

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

StoryGraph

Subscriptions2
  • The StoryGraph Plus Monthly$4.991 Month
  • The StoryGraph Plus Annual$49.991 Year
None

KMK Optometry Pages

No in-app purchases

Questions

Is StoryGraph free?
StoryGraph is free to download, with in-app purchases available.
Is KMK Optometry Pages free?
KMK Optometry Pages is free to download, with no in-app purchases.
Which has better reviews, StoryGraph or KMK Optometry Pages?
StoryGraph is rated higher. StoryGraph averages 4.5 out of 5 from 3.6K ratings, while KMK Optometry Pages averages 2.0 from 5 ratings.
Do StoryGraph or KMK Optometry Pages have ads?
Neither StoryGraph nor KMK Optometry Pages shows ads.
Which is updated more often, StoryGraph or KMK Optometry Pages?
StoryGraph ships an update monthly, and KMK Optometry Pages every 2 months. Most recently, StoryGraph was updated on October 23, 2026 and KMK Optometry Pages on October 16, 2026.

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