Comparison

BookBound vs Marcus

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

Head to head
About

BookBound

Features
Read full description

BookBound is a reading tracker for people who love books. Keep your entire reading life in one calm, beautifully designed app โ€” from the titles on your wish list to the page you finished last night. THREE SMART SHELVES Sort every book into Want to Read, Reading, and Finished. Moving a book between shelves is a single tap, and BookBound records the dates you start and finish each title so your reading history builds itself. PAGE-BY-PAGE PROGRESS Log your current page whenever you pick up a book. A visual progress bar shows exactly how far you've come, and BookBound automatically moves a book to Finished the moment you reach the last page. SET AND CRUSH YOUR READING GOAL Choose a yearly reading goal and track your pace all year. Your stats dashboard shows books read, books in progress, and how your year is shaping up โ€” so every finish feels like a milestone. RATE, REVIEW & REFLECT Give every book a star rating and write a personal review you can revisit anytime. Your reviews stay with you, building a private journal of everything you've read. DISCOVER MILLIONS OF BOOKS Search the full Google Books catalog right inside the app. Browse cover art, read descriptions, check page counts, and add any title to your shelves in seconds. KNOW YOUR READING TASTE Take a quick taste quiz and BookBound builds a personal reading profile from the genres you love โ€” a simple way to decide what to read next. BEAUTIFUL LITERARY DESIGN Warm serif typography, a burgundy-and-cream palette, and carefully considered spacing give BookBound the feeling of a well-typeset book. TRUE DARK MODE Every screen adapts to your system appearance, with a genuine dark theme that's easy on the eyes at any hour. BUILT FOR EVERYONE Full VoiceOver support, Dynamic Type scaling, and clear navigation make BookBound comfortable for every reader. BookBound is made for readers who love keeping track of what they read โ€” and dreaming up what to read next. Download it today and turn every book into a chapter of your reading story.

About

Marcus

Features
Read full description

Reading, without the friction. Marcus is the reading app made for restless minds. A calm tracker glides along the line to keep your eyes exactly where you are, so your attention stops slipping off the page. Import any EPUB or PDF and just read. WHY IT STICKS - Stay on the line - a gentle tracker keeps your place, at your pace - Stuck? Just ask - explain, summarize or recap without leaving the page - Every book, one tap away - import EPUB & PDF and pick up where you left off - Reading that rewards you - daily goals, streaks and achievements - A shelf that fills as you read - finished books become spines on your bookcase - Your thoughts, in one place - a notebook and a glossary of words you've learned - Share the lines you love - turn any quote into a beautiful card MADE FOR HOW YOUR BRAIN READS ADHD-first and dyslexia-friendly: the OpenDyslexic font, calm themes, read-along audio, and short daily goals that make five minutes count. No guilt, no noise - just no zero days. MARCUS PRO Unlimited explanations, summaries and recaps, all themes and the OpenDyslexic font, and advanced tracker styles. Read more. Struggle less. Start your first page today. Terms of Use: https://marcus.vuvee.me/terms Privacy Policy: https://marcus.vuvee.me/privacy

Screenshots

BookBound3 screens
Marcus4 screens

Verdict

The call

The clearest difference is in-app purchases: BookBound at none against Marcus's 2. Marcus's advantage is update cadence (every 2 months vs every 4 months) and iOS requirement (16.4 vs 26.0). On price, ads 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. Marcus sells 2 in-app purchases, starting at $6.99 per month. BookBound asks for nothing beyond the download.

UpkeepUpdate frequency

BookBound ships an update every 4 months, Marcus every 2 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard3 real differences ยท 3 level
BookBound versus Marcus: the parameters behind the verdict, then further details
ParameterBookBoundMarcus
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 months โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.016.4 โ€” better
Further details โ€” not scored
Size10 MB65 MB
Age rating4+4+
DeveloperSteve ScottVukasin Rancic

In-app purchases

None

BookBound

No in-app purchases

2 purchases

Marcus

Subscriptions2
  • Marcus Pro Monthly$6.991 Month
  • Marcus Pro Annual$49.991 Year

Questions

Is BookBound free?
BookBound is free to download, with no in-app purchases.
Is Marcus free?
Marcus is free to download, with in-app purchases available.
Do BookBound or Marcus have ads?
Neither BookBound nor Marcus shows ads.
Which is updated more often, BookBound or Marcus?
BookBound ships an update every 4 months, and Marcus every 2 months. Most recently, BookBound was updated on October 13, 2026 and Marcus on October 9, 2026.

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