Comparison

A FB2 Reader vs DjVu Reader & Viewer

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

Head to head
About

A FB2 Reader

This free application allows you to read your favorite FB2 format ebooks on your iPad and iPhone. Easily import books from various sources, customize your reading experience with adjustable fonts and color schemes, and navigate your library with ease.

Highlights
  • Read FB2 ebooks
  • Import from web, iTunes, and cloud drives
  • Adjustable fonts, spacing, and width
  • Three color schemes
  • Easy navigation and page turning
  • Sort books by various criteria
  • Book image gallery
Features
Read full description

A FB2 Reader lets you read your favorite books on iPad without any restrictions and hidden fees. A FB2 Reader completely free ebook reading application, you can collect unlimited number of titles in your Library and read them for you own pleasure. Application optimized for all iPad and iPhone models and high resolution Retina Display graphics. It is possible to load ebooks in fb2 format into application by a number of way, like: - download fb2 books using your favorite web browser application and open it with A FB2 Reader using "Open In..." iSO feature - use iTunes file sharing to copy files from you computer - import books from you preferred cloud drive - Dropbox, OneDrive and Google Drive currently supported, more options coming in next versions A FB2 Reader features: - Turn pages with a tap or swipe - Easy navigation inside the book - Open electronic books from any source - Automatically expands fb2 files from zip archive - Adjustable fonts and font sizes - Adjustable line spacing - Adjustable page width - Three color schemes - Sort books by File name, Book Title, Author or Recently opened - Book Information Page - Book Images Gallery View - all embedded images on one page - Book sharing - possible to transfer book to any destination supported by iOS or any application which can handle this file type

About

DjVu Reader & Viewer

This app offers a modern and elegant way to read DjVu documents on iOS devices. It features high-quality rendering, a smart document tracking system, and a clean interface optimized for technical and academic material.

Highlights
  • High-quality DjVu rendering
  • Smart document tracking
  • Clean, intuitive interface
  • Dark/White mode options
  • Powerful search capabilities
  • Optimized performance for large documents
Features
Read full description

DjVu Reader is the modern, elegant solution for reading technical and academic DjVu documents on your iOS device. Experience crystal-clear rendering of complex documents with a clean, distraction-free interface designed for professional use. — KEY FEATURES — • High-quality rendering of DjVu documents with precise text and image display • Smart document tracking system to organize your reading (to-read, in-progress, completed) • Clean, intuitive interface optimized for academic and technical material • Dark/White modes options for comfortable reading in any environment • Powerful search capabilities to quickly find content within documents • Optimized performance for large technical documents and academic papers • Seamless document organization with smart folders and favorites (Coming Soon…) Whether you're a researcher, academic, student, or professional, DjVu Reader provides the perfect experience for your technical documents. — SUPPORT & LINKS — - Contact Us: support@djvu.app - Privacy Policy: https://djvu.app/privacy - Terms of Use: https://djvu.app/terms

Screenshots

A FB2 Reader3 screens
DjVu Reader & Viewer4 screens

Verdict

The call

The clearest difference is rating: DjVu Reader & Viewer at 4.3 against A FB2 Reader's 3.4. DjVu Reader & Viewer also leads on ratings volume (65 vs 5). A FB2 Reader's advantage is review sentiment (67% vs 25%) and in-app purchases (none vs 2). On price, 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. DjVu Reader & Viewer sells 2 in-app purchases, starting at $2.99 per 7 days. A FB2 Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DjVu Reader & Viewer holds the better App Store score, 4.3 against 3.4. That said, the two scores are not equally well evidenced: DjVu Reader & Viewer has 65 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 67% of A FB2 Reader's written reviews are positive against 25% of DjVu Reader & Viewer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

A FB2 Reader ships an update every 2 weeks, DjVu Reader & Viewer every 4 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

Scorecard7 real differences · 3 level
A FB2 Reader versus DjVu Reader & Viewer: the parameters behind the verdict, then further details
ParameterA FB2 ReaderDjVu Reader & Viewer
PriceFreeFree
Rating3.4 (5 ratings)4.3 (65 ratings) — better
Positive reviews67.1% of reviews — better25.0% of reviews
Number of ratings565 — better
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.2
Further details — not scored
Size18 MB35 MB
Age rating4+4+
DeveloperYuri StaloverovYassir Hrout

Customer experience

A FB2 Reader

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews70 reviews
Positive67.1%
Neutral5.7%
Negative27.1%

DjVu Reader & Viewer

All ratings65 ratings
Positive81.5%
Neutral0.0%
Negative18.5%
Written reviews12 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

In-app purchases

None

A FB2 Reader

No in-app purchases

2 purchases

DjVu Reader & Viewer

Subscriptions1
  • Weekly Plan$2.997 Days
One-time1
  • Lifetime Plan$5.99

Questions

Is A FB2 Reader free?
A FB2 Reader is free to download, with no in-app purchases.
Is DjVu Reader & Viewer free?
DjVu Reader & Viewer is free to download, with in-app purchases available.
Which has better reviews, A FB2 Reader or DjVu Reader & Viewer?
DjVu Reader & Viewer is rated higher. A FB2 Reader averages 3.4 out of 5 from 5 ratings, while DjVu Reader & Viewer averages 4.3 from 65 ratings.
Do A FB2 Reader or DjVu Reader & Viewer have ads?
Neither A FB2 Reader nor DjVu Reader & Viewer shows ads.
Which is updated more often, A FB2 Reader or DjVu Reader & Viewer?
A FB2 Reader ships an update every 2 weeks, and DjVu Reader & Viewer every 4 months. Most recently, A FB2 Reader was updated on October 12, 2026 and DjVu Reader & Viewer on October 11, 2026.

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