Amazon Kindle: Reading App vs Kobo | eBooks & Audiobooks
Amazon Kindle: Reading App
AMZN Mobile LLC
App Store
$0/mo
~$0/yr · 504.5M installs
VS
Kobo | eBooks & Audiobooks
Kobo Books
Google Play
$193.1K/mo
~$2.32M/yr · 28.0M installs
Revenue winner
Kobo | eBooks & Audiobooks wins
+19306800% vs other
Installs winner
Amazon Kindle: Reading App wins
+1699% vs other
MAU winner
Amazon Kindle: Reading App wins
+414% vs other
Rating winner
Amazon Kindle: Reading App wins
+8% vs other
Why Kobo | eBooks & Audiobooks is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Kobo | eBooks & Audiobooks earns roughly 193068× more per month than Amazon Kindle: Reading App - $193.1K vs $0.
- Subscription model. Kobo | eBooks & Audiobooks runs a $7.07/mo subscription that compounds; Amazon Kindle: Reading App relies on one-shot IAP or ads.
→ Find more apps with this revenue gap · Full Kobo | eBooks & Audiobooks report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Amazon Kindle: Reading App
vs
Kobo | eBooks & Audiobooks
Monthly revenue (est.)?
$0
▶
$193.1K
Annual revenue (est.)
$0
▶
$2.32M
Lifetime installs (est.)
504.5M
◀
28.0M
Monthly active users (est.)?
5.0M
◀
982K
App Store rating
4.86★
◀
4.49★
Total ratings
5.6M
◀
301K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$7.07
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Book
- Price
- Free
- Released
- Mar 4, 2009
- Last updated
- May 5, 2026
- File size
- 184.1 MB
- Content rating
- 12+
- Version
- 7.58
- Languages
- Dutch, English, French, German, Italian, Japanese +4 more
- Category
- Books & Reference
- Price
- Free
- Released
- Jun 15, 2010
- Last updated
- Mar 16, 2026
- File size
- -
- Content rating
- Teen
- Version
- VARY
- Languages
- -
Amazon Kindle: Reading App trajectory
Kobo | eBooks & Audiobooks trajectory
FAQ
Which makes more money, Amazon Kindle: Reading App or Kobo | eBooks & Audiobooks? v
Kobo | eBooks & Audiobooks earns about $193.1K per month, while Amazon Kindle: Reading App earns about $0. That is a ∞× revenue gap (~$193.1K more per month for Kobo | eBooks & Audiobooks). Annual revenue: Amazon Kindle: Reading App ≈ $0/year, Kobo | eBooks & Audiobooks ≈ $2.32M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Amazon Kindle: Reading App or Kobo | eBooks & Audiobooks? v
Amazon Kindle: Reading App leads with about 504.5M estimated downloads vs 28.0M for Kobo | eBooks & Audiobooks - a 18.0× gap. Amazon Kindle: Reading App's App Store downloads are estimated from 5.6M ratings × the standard 1:75 ratio. Kobo | eBooks & Audiobooks reports 10,000,000+ installs on Google Play.
Are Amazon Kindle: Reading App and Kobo | eBooks & Audiobooks in the same App Store category on each store and competing for the same money? v
No - Amazon Kindle: Reading App is in Book and Kobo | eBooks & Audiobooks is in Books & Reference. They share screen-time attention but earn money in different niches: Amazon Kindle: Reading App from book monetization patterns, Kobo | eBooks & Audiobooks from books & reference.
What in-app purchases and subscription pricing do Amazon Kindle: Reading App and Kobo | eBooks & Audiobooks offer? v
Amazon Kindle: Reading App: no IAP detected on the public listing. Kobo | eBooks & Audiobooks: IAP range $0.05 - $999.99 per item. Amazon Kindle: Reading App runs a "No App Store revenue (monetizes off-store)" monetization model; Kobo | eBooks & Audiobooks runs "Subscription (~$7.07/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 Kobo | eBooks & Audiobooks? v
Amazon Kindle: Reading App edges ahead with ★ 4.9 vs ★ 4.5 (gap of 0.4 stars). Rating volume: Amazon Kindle: Reading App 5.6M ratings, Kobo | eBooks & Audiobooks 21K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Amazon Kindle: Reading App vs Kobo | eBooks & Audiobooks revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for Amazon Kindle: Reading App and $193.1K for Kobo | eBooks & Audiobooks are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Book / 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 Kobo | eBooks & Audiobooks to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or 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.