Amazon Kindle: Reading App vs FBReader Premium
Amazon Kindle: Reading App
Amazon Mobile LLC
Google Play
$1.58M/mo
~$18.91M/yr · 480.8M installs
VS
FBReader Premium
FBReader.ORG Limited
Google Play
$48.1K/mo
~$577.0K/yr · 267K installs
Revenue winner
Amazon Kindle: Reading App wins
+3177% vs other
Installs winner
Amazon Kindle: Reading App wins
+179769% vs other
MAU winner
Amazon Kindle: Reading App wins
+37650% vs other
Rating winner
Amazon Kindle: Reading App wins
+37% vs other
Why Amazon Kindle: Reading App is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Amazon Kindle: Reading App earns roughly 33× more per month than FBReader Premium - $1.58M vs $48.1K.
- Subscription model. Amazon Kindle: Reading App runs a $4.88/mo subscription that compounds; FBReader Premium relies on one-shot IAP or ads.
- Bigger install base. Amazon Kindle: Reading App has ~480.8M lifetime installs vs FBReader Premium's ~267K - 1798.7× the funnel top.
- Better app store reviews. Amazon Kindle: Reading App sits at 4.77★ vs 3.48★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Amazon Kindle: Reading App report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Amazon Kindle: Reading App
vs
FBReader Premium
Monthly revenue (est.)?
$1.58M
◀
$48.1K
Annual revenue (est.)
$18.91M
◀
$577.0K
Lifetime installs (est.)
480.8M
◀
267K
Monthly active users (est.)?
8.2M
◀
22K
App Store rating
4.77★
◀
3.48★
Total ratings
4.6M
◀
14K
US grossing rank
-
=
-
Cheapest monthly sub
$4.88
◀
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Books & Reference
- Price
- Free
- Released
- Jun 28, 2010
- Last updated
- May 4, 2026
- File size
- -
- Content rating
- Teen
- Version
- VARY
- Languages
- -
- Category
- Books & Reference
- Price
- USD14.99
- Released
- Jun 17, 2015
- Last updated
- Apr 27, 2026
- File size
- -
- Content rating
- Teen
- Version
- VARY
- Languages
- -
Amazon Kindle: Reading App trajectory
FBReader Premium trajectory
FAQ
Which makes more money, Amazon Kindle: Reading App or FBReader Premium? v
Amazon Kindle: Reading App earns about $1.58M per month, while FBReader Premium earns about $48.1K. That is a 32.8× revenue gap (~$1.53M more per month for Amazon Kindle: Reading App). Annual revenue: Amazon Kindle: Reading App ≈ $18.91M/year, FBReader Premium ≈ $577.0K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Amazon Kindle: Reading App or FBReader Premium? v
Amazon Kindle: Reading App leads with about 480.8M estimated downloads vs 267K for FBReader Premium - a 1798.7× gap. Amazon Kindle: Reading App reports 100,000,000+ installs on Google Play. FBReader Premium reports 100,000+ installs on Google Play.
Are Amazon Kindle: Reading App and FBReader Premium in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Books & Reference 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 Amazon Kindle: Reading App and FBReader Premium offer? v
Amazon Kindle: Reading App: IAP range $1.99 - $11.99 per item. FBReader Premium: no IAP detected on the public listing. Amazon Kindle: Reading App runs a "Subscription (~$4.88/mo)" monetization model; FBReader Premium runs "Paid app ($14.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Amazon Kindle: Reading App or FBReader Premium? v
Amazon Kindle: Reading App edges ahead with ★ 4.8 vs ★ 3.5 (gap of 1.3 stars). Rating volume: Amazon Kindle: Reading App 178K ratings, FBReader Premium 466 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Amazon Kindle: Reading App vs FBReader Premium revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.58M for Amazon Kindle: Reading App and $48.1K for FBReader Premium are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Books & Reference) - 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 Amazon Kindle: Reading App or FBReader Premium to a different Google Play app? v
Use the search box at the bottom of this page or paste any two Google Play 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.