Amazon Kindle: Reading App vs 교보eBook
Amazon Kindle: Reading App
Amazon Mobile LLC
Google Play
$1.58M/mo
~$18.91M/yr · 480.8M installs
VS
교보eBook
KYOBO BOOK CENTRE
Google Play
$70.6K/mo
~$847.6K/yr · 3.4M installs
Revenue winner
Amazon Kindle: Reading App wins
+2131% vs other
Installs winner
Amazon Kindle: Reading App wins
+13867% vs other
MAU winner
Amazon Kindle: Reading App wins
+4217% vs other
Rating winner
Amazon Kindle: Reading App wins
+28% 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 22× more per month than 교보eBook - $1.58M vs $70.6K.
- Aggressive pricing. Amazon Kindle: Reading App undercuts at $4.88/mo vs $27.64/mo - converts a higher % of free users.
- Bigger install base. Amazon Kindle: Reading App has ~480.8M lifetime installs vs 교보eBook's ~3.4M - 139.7× the funnel top.
- Better app store reviews. Amazon Kindle: Reading App sits at 4.77★ vs 3.72★ - 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
교보eBook
Monthly revenue (est.)?
$1.58M
◀
$70.6K
Annual revenue (est.)
$18.91M
◀
$847.6K
Lifetime installs (est.)
480.8M
◀
3.4M
Monthly active users (est.)?
8.2M
◀
189K
App Store rating
4.77★
◀
3.72★
Total ratings
4.6M
◀
16K
US grossing rank
-
=
-
Cheapest monthly sub
$4.88
▶
$27.64
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
- Free
- Released
- Apr 19, 2011
- Last updated
- Apr 27, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 3.9.12
- Languages
- -
Amazon Kindle: Reading App trajectory
교보eBook trajectory
FAQ
Which makes more money, Amazon Kindle: Reading App or 교보eBook? v
Amazon Kindle: Reading App earns about $1.58M per month, while 교보eBook earns about $70.6K. That is a 22.3× revenue gap (~$1.51M more per month for Amazon Kindle: Reading App). Annual revenue: Amazon Kindle: Reading App ≈ $18.91M/year, 교보eBook ≈ $847.6K/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 교보eBook? v
Amazon Kindle: Reading App leads with about 480.8M estimated downloads vs 3.4M for 교보eBook - a 139.7× gap. Amazon Kindle: Reading App reports 100,000,000+ installs on Google Play. 교보eBook reports 1,000,000+ installs on Google Play.
Are Amazon Kindle: Reading App and 교보eBook 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 교보eBook offer? v
Amazon Kindle: Reading App: IAP range $1.99 - $11.99 per item. 교보eBook: IAP range $8.49 - $89.99 per item. Amazon Kindle: Reading App runs a "Subscription (~$4.88/mo)" monetization model; 교보eBook runs "Subscription (~$27.64/mo)". 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 교보eBook? v
Amazon Kindle: Reading App edges ahead with ★ 4.8 vs ★ 3.7 (gap of 1.0 stars). Rating volume: Amazon Kindle: Reading App 178K ratings, 교보eBook 103 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Amazon Kindle: Reading App vs 교보eBook revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.58M for Amazon Kindle: Reading App and $70.6K for 교보eBook 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 교보eBook 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.