Comparison

Reading Tracker vs Book Tracker

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

Head to head
About

Reading Tracker

Features
Read full description

Spine is your reading challenge companion - built to transform "I should read more" into a trackable, motivating year-long adventure. SET YOUR ANNUAL GOAL Choose your reading target for the year - 12, 26, 52, or any number. Spine tracks your weekly pace automatically, telling you exactly if you are ahead or behind, and projecting your year-end total. See your progress build week by week. READING STREAK - BUILD THE HABIT Read any amount - even one page - every day. The streak counter rewards consistency over volume. Tap "Log Reading" to keep the fire alive. One page counts. The habit builds from there. GENRE BINGO CHALLENGE A 5x5 card with 25 genre prompts - from horror to poetry to translated fiction. Push beyond your comfort zone. Complete rows, columns, and diagonals for bingo. Complete all 25 for a blackout. The bingo card turns a year of reading into an adventure. LOG EVERY BOOK Title, author, rating, one-line review, genre, format, pages, start and finish dates. Your reading log becomes a personal literary record of the year. Filter by genre, status, or rating. Search your entire library. READING STATS Genre distribution, rating patterns, monthly pace, average pages per day. See your reading personality in data. Are you a sci-fi reader? Do you rate books generously? How many pages did you read in January vs March? AI READING ADVISOR Tell the AI what you need - a horror entry point for a first-timer, a short read to get back on pace, something to fill your bingo square - and get personalized recommendations based on what you have loved this year. FREE FEATURES - Annual book goal with weekly pace tracking - Daily reading streak (even 1 page counts) - Book log with ratings and one-line reviews (up to 30 books per year) - TBR list (up to 10 books) - DNF tracking SPINE PRO - Unlimited book logging - Genre Bingo Challenge (5x5 card, 25 prompts) - Reading Stats (genre, pace, ratings, format) - AI Reading Advisor (personalized recommendations) - Shareable Year Card - Longer reviews Whether you are attempting 12 books or 52, Spine turns your reading goal into a challenge worth tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Book Tracker

Features
Read full description

A private reading log that respects your books and your privacy. If you have ever felt your reading habits turned into a public timeline, or watched a social book app share what you finished without asking, ShelfLog is the quiet alternative. It is a personal bookshelf and book tracker for readers who want every title they finish, every page count, every quote and every shelf to live only on their own device. No account, no algorithmic feed, no recommendation engine telling you what to read next. The book log stays on this device, the book journal is yours alone, and you decide if and when any of it leaves your phone. It is built for readers who want a private library, not a leaderboard โ€” people migrating away from Goodreads, people who never wanted a public profile in the first place, and anyone keeping a TBR that should not be anyone else's business. Every feature described below is unlocked only with an auto-renewable subscription purchased inside the app. New users receive a 3 day free trial; you may cancel anytime during the trial to avoid being charged. Scan a barcode with the book scanner or search by title to prefill cover, author and page count from Google Books, then set a reading status โ€” Want to read, Reading, Finished or DNF โ€” and drop the book on any custom shelf, from favorites and fiction to non-fiction, comics, audio or romance. Star ratings, quotes and free-form notes live on each entry, a page counter and reading sessions keep your TBR honest, and a yearly reading goal turns daily progress into clear charts with books per month, average rating and top genres. The reading log treats short stories, novellas and comics with the same care as a 900-page biography. Search spans your full library including notes and quotes, so a half-remembered line from a memoir is one query away. Home Screen and Lock Screen widgets keep the current book and your reading goal glanceable, Apple Watch logs a reading session from your wrist, and a book diary mode captures mood, location and a few lines per session. Goodreads CSV import is supported so years of ratings and shelves move over in one step, and you can re-export everything as CSV any time. The reader app side of ShelfLog gives you reading stats โ€” pages per week, finish rate, average book length, top genres โ€” without turning them into pressure. The interface ships in 39 languages with VoiceOver and Dynamic Type, and the entire reading log stays fully offline. Privacy is the default: no account, no cloud upload, no analytics, no third-party server reading your shelves. ShelfLog is the bookshelf for the long haul โ€” quiet enough to live with for ten years of reading, never a feed. Unlock with Pro: โ€ข Unlimited books on your shelves beyond the free 30 โ€ข Advanced statistics, yearly review and reading streaks โ€ข All Home Screen, Lock Screen and StandBy widgets โ€ข Cover collage and shareable end-of-year card โ€ข PDF and CSV export of your full library Subscription Pricing & Terms Features require a subscription. Pricing and terms available in-app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Payment will be charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Manage or cancel your subscription and free-trial conversion in Settings > Apple ID after purchase. Any unused portion of the free-trial period will be forfeited when you purchase a subscription.

Screenshots

Reading Tracker4 screens
Book Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Book Tracker at every 2 weeks against Reading Tracker's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Reading Tracker sells 3 in-app purchases, starting at $4.99 per month and Book Tracker sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Reading Tracker ships an update every 2 months, Book Tracker every 2 weeks. The most recent releases landed on September 13, 2026 and September 23, 2026 respectively.

Scorecard1 real difference ยท 5 level
Reading Tracker versus Book Tracker: the parameters behind the verdict, then further details
ParameterReading TrackerBook Tracker
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS1817.0 โ€” better
Further details โ€” not scored
Size2 MB18 MB
Age rating4+4+
DeveloperKarol JaworskiBahattin Duran

In-app purchases

3 purchases

Reading Tracker

Subscriptions3
  • Spine Pro$4.991 Month
  • Spine Pro1 Year trial$39.991 Year
  • Spine Pro$39.991 Year
2 purchases

Book Tracker

Subscriptions2
  • ShelfLog Premium โ€” Weekly3 Days trial$2.997 Days
  • ShelfLog Premium โ€” Monthly3 Days trial$6.991 Month

Questions

Is Reading Tracker free?
Reading Tracker is free to download, with in-app purchases available.
Is Book Tracker free?
Book Tracker is free to download, with in-app purchases available.
Do Reading Tracker or Book Tracker have ads?
Neither Reading Tracker nor Book Tracker shows ads.
Which is updated more often, Reading Tracker or Book Tracker?
Reading Tracker ships an update every 2 months, and Book Tracker every 2 weeks. Most recently, Reading Tracker was updated on September 13, 2026 and Book Tracker on September 23, 2026.

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