FBReader: ePub and fb2 reader vs MyBook: books and audiobooks

FBReader: ePub and fb2 reader

FBReader.ORG Limited
App Store
$295/mo
~$3.5K/yr · 6K installs
VS

MyBook: books and audiobooks

Zhivaya Biblioteka OOO
App Store
$6.8K/mo
~$82.0K/yr · 298K installs
Revenue winner MyBook: books and audiobooks wins +2216% vs other
Installs winner MyBook: books and audiobooks wins +4550% vs other
MAU winner MyBook: books and audiobooks wins +4930% vs other
Rating winner MyBook: books and audiobooks wins +28% vs other

Why MyBook: books and audiobooks is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. MyBook: books and audiobooks earns roughly 23× more per month than FBReader: ePub and fb2 reader - $6.8K vs $295.
  2. Aggressive pricing. MyBook: books and audiobooks undercuts at $4.99/mo vs $12.99/mo - converts a higher % of free users.
  3. Bigger install base. MyBook: books and audiobooks has ~298K lifetime installs vs FBReader: ePub and fb2 reader's ~6K - 46.5× the funnel top.
  4. More monetization surfaces. MyBook: books and audiobooks runs 7 IAP tiers vs 1 - more chances to convert users at the right price.

→ Find more apps with this revenue gap · Full MyBook: books and audiobooks report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

FBReader: ePub and fb2 reader
vs
MyBook: books and audiobooks
Monthly revenue (est.)?
$295
▶
$6.8K
Annual revenue (est.)
$3.5K
▶
$82.0K
Lifetime installs (est.)
6K
▶
298K
Monthly active users (est.)?
704
▶
35K
App Store rating
3.72★
▶
4.75★
Total ratings
128
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
$12.99
◀
$4.99
IAP tiers detected
1 tiers
▶
7 tiers

FBReader: ePub and fb2 reader

FBReader.ORG Limited
App Store
Category
Book
Price
Free
Released
Aug 31, 2017
Last updated
Feb 25, 2026
File size
21.6 MB
Content rating
17+
Version
1.2.6
Languages
Czech, English, French, German, Italian, Polish +6 more
View full FBReader: ePub and fb2 reader report →

MyBook: books and audiobooks

Zhivaya Biblioteka OOO
App Store
Category
Book
Price
Free
Released
Jan 6, 2013
Last updated
Apr 22, 2026
File size
40.0 MB
Content rating
12+
Version
6.11.0
Languages
English, ET, Russian, Ukrainian
View full MyBook: books and audiobooks report →

FBReader: ePub and fb2 reader trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

MyBook: books and audiobooks trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

FBReader: ePub and fb2 reader App Store page →MyBook: books and audiobooks App Store page →

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Compare another pair

FAQ

Which makes more money, FBReader: ePub and fb2 reader or MyBook: books and audiobooks? v
MyBook: books and audiobooks earns about $6.8K per month, while FBReader: ePub and fb2 reader earns about $295. That is a 23.2× revenue gap (~$6.5K more per month for MyBook: books and audiobooks). Annual revenue: FBReader: ePub and fb2 reader ≈ $3.5K/year, MyBook: books and audiobooks ≈ $82.0K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, FBReader: ePub and fb2 reader or MyBook: books and audiobooks? v
MyBook: books and audiobooks leads with about 298K estimated downloads vs 6K for FBReader: ePub and fb2 reader - a 46.5× gap. FBReader: ePub and fb2 reader's App Store downloads are estimated from 128 ratings × the standard 1:75 ratio. MyBook: books and audiobooks's App Store downloads are estimated from 4K ratings.
Are FBReader: ePub and fb2 reader and MyBook: books and audiobooks in the same App Store category and competing for the same money? v
Yes - both apps sit in the Book category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do FBReader: ePub and fb2 reader and MyBook: books and audiobooks offer? v
FBReader: ePub and fb2 reader: IAP range 1 tiers detected. MyBook: books and audiobooks: IAP range 7 tiers detected. FBReader: ePub and fb2 reader runs a "Subscription (~$12.99/mo)" monetization model; MyBook: books and audiobooks runs "Subscription (~$5.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, FBReader: ePub and fb2 reader or MyBook: books and audiobooks? v
MyBook: books and audiobooks edges ahead with ★ 4.8 vs ★ 3.7 (gap of 1.0 stars). Rating volume: FBReader: ePub and fb2 reader 128 ratings, MyBook: books and audiobooks 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these FBReader: ePub and fb2 reader vs MyBook: books and audiobooks revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $295 for FBReader: ePub and fb2 reader and $6.8K for MyBook: books and audiobooks are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Book) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare FBReader: ePub and fb2 reader or MyBook: books and audiobooks to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.