Amazon Kindle: Reading App vs FlowRead: RSVP Reader
Amazon Kindle: Reading App
AMZN Mobile LLC
App Store
$0/mo
~$0/yr · 504.5M installs
VS
FlowRead: RSVP Reader
Rui Nunes
App Store
$120/mo
~$1.4K/yr · 2K installs
Revenue winner
FlowRead: RSVP Reader wins
+12000% vs other
Installs winner
Amazon Kindle: Reading App wins
+33634856% vs other
MAU winner
Amazon Kindle: Reading App wins
+3003021% vs other
Rating winner
Amazon Kindle: Reading App wins
+486% vs other
Why FlowRead: RSVP Reader is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- FlowRead: RSVP Reader earns roughly 120× more per month than Amazon Kindle: Reading App - $120 vs $0.
→ Find more apps with this revenue gap · Full FlowRead: RSVP Reader report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Amazon Kindle: Reading App
vs
FlowRead: RSVP Reader
Monthly revenue (est.)?
$0
▶
$120
Annual revenue (est.)
$0
▶
$1.4K
Lifetime installs (est.)
504.5M
◀
2K
Monthly active users (est.)?
5.0M
◀
168
App Store rating
4.86★
◀
-
Total ratings
5.6M
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
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
- Book
- Price
- USD2.99
- Released
- May 7, 2026
- Last updated
- May 8, 2026
- File size
- 30.1 MB
- Content rating
- 4+
- Version
- 1.0
- Languages
- English
Amazon Kindle: Reading App trajectory
FlowRead: RSVP Reader trajectory
FAQ
Which makes more money, Amazon Kindle: Reading App or FlowRead: RSVP Reader? v
FlowRead: RSVP Reader earns about $120 per month, while Amazon Kindle: Reading App earns about $0. That is a ∞× revenue gap (~$120 more per month for FlowRead: RSVP Reader). Annual revenue: Amazon Kindle: Reading App ≈ $0/year, FlowRead: RSVP Reader ≈ $1.4K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Amazon Kindle: Reading App or FlowRead: RSVP Reader? v
Amazon Kindle: Reading App leads with about 504.5M estimated downloads vs 2K for FlowRead: RSVP Reader - a 336349.6× gap. Amazon Kindle: Reading App's App Store downloads are estimated from 5.6M ratings × the standard 1:75 ratio. FlowRead: RSVP Reader's App Store downloads are estimated from 0 ratings.
Are Amazon Kindle: Reading App and FlowRead: RSVP Reader 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.
Do Amazon Kindle: Reading App and FlowRead: RSVP Reader have in-app purchases? v
Amazon Kindle: Reading App does not appear to offer in-app purchases on its public listing. FlowRead: RSVP Reader does not appear to offer in-app purchases. Monetization model: Amazon Kindle: Reading App runs "No App Store revenue (monetizes off-store)", FlowRead: RSVP Reader runs "Paid app ($2.99)".
Which has better ratings, Amazon Kindle: Reading App or FlowRead: RSVP Reader? v
Amazon Kindle: Reading App edges ahead with a higher overall score (gap of 4.9 stars). Rating volume: Amazon Kindle: Reading App 5.6M ratings, FlowRead: RSVP Reader 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Amazon Kindle: Reading App vs FlowRead: RSVP Reader revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for Amazon Kindle: Reading App and $120 for FlowRead: RSVP Reader 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 Amazon Kindle: Reading App or FlowRead: RSVP Reader 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.