Comparison

BookOwl vs StreamZine

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

Head to head
About

BookOwl

Organize your reading life with this free companion app. Build your personal library, track your progress, and customize your profile. Import data from other services and scan books instantly. Enjoy personalized recommendations and share your reading insights.

Highlights
  • Barcode scanner for instant book addition
  • Import from Goodreads, StoryGraph, Audible, Libby
  • Customizable profile with aurora colors
  • Half and quarter-star rating system
  • Custom shelves and curated book lists
  • Reading progress tracking
  • Yearly reading goals and streaks
Features
Read full description

Your reading life, delightfully organized. BookOwl is a free reading companion for people who love books. Build your personal library, track what you're reading, and make the app feel like yours, all without ads, clutter, or data harvesting. Available on iOS and at bookowlapp.com. NEW: THE SIT TAB The Sit tab gives reading sessions a home. Start a sit, set a timer, and read. BookOwl keeps you company. Capture a mood, a scene, or a pinned moment mid-read without losing your place (speak it instead of typing, if you like). When you close the book, a wrap-up card logs how far you got and how the sit felt. A COMPLETELY REDESIGNED LIBRARY: Your library now opens like a magazine. A masthead greets you with the books you're reading now, The Lead carousel keeps your current reads one swipe away, and your shelves sit beneath. Pinch to zoom from big covers down to a compact index. The new Contents view puts shelves, filters, and sorting in one place, with breadcrumb chips showing what's active. YOUR THOUGHTS, ORGANIZED BY BOOK: Everything you capture lands where you'll find it again: pinned passages on the book's page, your moods across the book's arc, even why you set a book down. Make the capture chips your own with custom moods and scenes. Your written thoughts stay private, always. TRACK PROGRESS WITHOUT THE FUSS: Update your page, your status, and your reading dates in one place with the new progress editor. Edit or delete any past read. Your history stays accurate and syncs everywhere. MAKE IT YOURS WITH 12 THEMES: Every theme hand-tuned, from the warm sepia of Quiet Warmth to the banker's-lamp green of Reading Room, all meeting accessibility contrast standards. YOUR PROFILE, YOUR WAY: Five tabbed sections: Overview, Collections, Reviews, Stats, and Personal. Choose which reading stats sit front and center. Pick your aurora colors. Arrange your sections. PRIVACY THAT MAKES SENSE: One toggle. Three options: Public, Friends Only, or Private. Visitors see a friendly banner explaining what's shared. IMPORT FROM ANYWHERE: Switching from another app? Import your full reading history from Goodreads, StoryGraph, Audible (via OCR), or Libby. Your ratings, shelves, and reading dates all come with you. Export to CSV or JSON anytime. Your data belongs to you. SCAN BOOKS IN SECONDS: Point your camera at any barcode. BookOwl identifies it instantly and adds it to your library. Stack of books at a used bookstore? Scan them all in one session. ORGANIZE YOUR WAY: Custom shelves and curated lists for any purpose: "Beach Reads," "Book Club," "Lent to Friends." FIND YOUR NEXT READ: Personalized recommendations, author pages, series with reading order, and a catalog of millions of books. USE IT ANYWHERE: Web app at bookowlapp.com with the same profile and achievements. Your data syncs across devices. BUILT FOR READERS, NOT ADVERTISERS: No ads. No engagement tricks. No data selling. Just a calm, thoughtful space for your reading life, built by a reader, for readers. • Sit tab: timed reading sessions with a wrap-up card • Capture moods, scenes, and pinned moments mid-read • Voice capture: speak your thoughts without stopping • Redesigned Library: The Lead carousel and pinch-to-zoom shelves • Barcode scanner: add books in seconds • Import from Goodreads, StoryGraph, Audible, or Libby • Export your library to CSV or JSON • Progress editor: pages, status, and dates in one place • Edit or delete past reads anytime • 12 hand-tuned themes and alternate app icons • Customizable profile with aurora colors and hero stats • Half-star and quarter-star ratings • Custom shelves, collections, and curated book lists • Yearly reading goals and streaks • Year in Review: shareable reading personality cards • Series tracking with reading order • Privacy controls: Public, Friends Only, or Private • Social features: follow friends, reviews, profiles Whether you read 5 books a year or 50, BookOwl helps you remember every one. Whooo's ready to get started?

About

StreamZine

Features
Read full description

Turn open archives and forum topics into your own library of comics, magazines and books. FIRST AND THE ONLY READER WITH NATIVE SUPPORT FOR StripZona, THE ex-YU vintage comics site. IMPORTANT • The app includes no content • You can read only what the sources hold; some need a (free) account on their own site • This is an independent reader, with no connection to those sites and no endorsement from them. SOURCES • Ex-YU: StripZona (forum topics, need free account), RetroSpec (computer magazines and books), Stripovi.com (free Croatian web comics), PopBoks (Džuboks, Ritam) • Comics: ComicBook+ (public domain, free account to download), BatCave • Vintage computer press: BombJack (Commodore, Amiga, Atari, MSX and more), Spectrum Computing (Sinclair), Atarimania (Atari), Vintage Apple (Byte, Macworld, MacUser, books and manuals) • Archive.org: import any item straight from its own page • Sources are switchable so you can hide the content and/or language you are not interested in • Local files support (USB, AirDrop, app Import) MANAGING CONTENT • Indexed sources are switchable • Forums: use Import to sign in and fetch metadata • Download individually, delete individually or in a group. THE LIBRARY • A grid of covers or a list view • Sort by: recently open, date added, title, series, hero, number, size • Search and filter by: downloaded, read, in progress. READING • Portrait turns page by page; landscape fits to screen width, scrolls like a web page • Smart Zoom trims blank margins so the artwork fills the screen • A scrubber, a thumbnail grid, remembers where you stopped. PRIVACY • No analytics, tracking, ads. The app has no account of its own • You sign in on each site's own form; the app cannot see your username or password. - - - - - StreamZine pretvara arhive i forumske teme u vašu biblioteku stripova, časopisa i knjiga. PRVI I JEDINI ČITAČ KOJI DIREKTNO PODRŽAVA STRIPZONA FORUM • Pipnite Import, izaberite StripZona • Prijavite se sa vašim nalogom (aplikacija ne vidi username i lozinku) • Lajkujete temu sa linkovima na stripove • Pipnite Import i aplikacija ce uneti podatke o svim stripovima sa te teme u biblioteku • Vratite se u glavni ekran (Done) i onda sa Download skidate stripove • Download je dugme (u listi naslova) ili drzite prst na naslovnici da se pojavi meni sa Download opcijom VAŽNO • Aplikacija ne sadrži nikakav sadržaj — biblioteka je na početku prazna. • Čitate samo ono što imaju arhive ispod; za neke treba (besplatan) nalog na njihovom sajtu. • Ovo je nezavisan čitač, bez veze sa navedenim sajtovima i bez njihove podrške. ARHIVE • Ex-YU: StripZona (teme sa foruma, treba besplatan nalog), RetroSpec (računarski časopisi i knjige), Stripovi.com (besplatni hrvatski web stripovi), PopBoks (Džuboks i Ritam). • Stripovi: ComicBook+ (javno vlasništvo, treba besplatan nalog) i BatCave. • Računarska štampa: BombJack (Commodore, Amiga, Atari, MSX i desetak drugih mašina), Spectrum Computing (Sinclair), Atarimania (Atari), Vintage Apple (Byte, Macworld, MacUser, knjige i uputstva). • Archive.org: uvoz bilo koje stavke direktno sa njene stranice. UČITAVANJE • Indeksirane arhive su tu čim ih upalite u Settings. • Za forume: upotrebite Import da se prijavite i preuzmete naslovnice, naslove, ediciju, izdavača i brojeve kao i linkove za skidanje. • Preuzimate i brišete pojedinačno ili grupno. • Ako se nešto ne učitava sa StripZone, javite mi. PREGLED BIBLIOTEKE • Kao tabela naslovnica ili lista naslova • Sortiranje: nedavno otvarano, datum, naslov, edicija, junak, broj, veličina • Pretraga i filteri: skinuto, pročitano, započeto. ČITANJE • Uspravno: strana po strana. Vodoravno: slika se raširi na širinu ekrana i skroluje. • Smart Zoom odseca prazne margine da crtež ispuni ekran. • Klizač, mreža sličica i pamćenje gde ste stali. PRIVATNOST • Nema analitike, praćenja, reklama; aplikacija nema nikakve svoje naloge. • Prijave (ako treba) idu na formama samih sajtova; aplikacija ne vidi vaša korisnička imena ni lozinke.

Screenshots

BookOwl4 screens
StreamZine4 screens

Verdict

The call

The clearest difference is update cadence: StreamZine at every 4 days against BookOwl's every 11 days. StreamZine also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BookOwl ships an update every 11 days, StreamZine every 4 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
BookOwl versus StreamZine: the parameters behind the verdict, then further details
ParameterBookOwlStreamZine
PriceFreeFree
Rating4.8 (44 ratings) — better—
Positive reviews92.3% of reviews—
Number of ratings44 — better—
Update frequencyEvery 11 daysEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.0 — better
Further details — not scored
Size50 MB17 MB
Age rating4+12+
DeveloperPhil GetzenMihailo Despotovic

In-app purchases

None

BookOwl

No in-app purchases

None

StreamZine

No in-app purchases

Questions

Is BookOwl free?
BookOwl is free to download, with no in-app purchases.
Is StreamZine free?
StreamZine is free to download, with no in-app purchases.
Do BookOwl or StreamZine have ads?
Neither BookOwl nor StreamZine shows ads.
Which is updated more often, BookOwl or StreamZine?
BookOwl ships an update every 11 days, and StreamZine every 4 days. Most recently, BookOwl was updated on October 24, 2026 and StreamZine on October 15, 2026.

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