Amazon Kindle: Reading App vs PSA | Pokémon and Sports Cards
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.3M–$11M
$0
Downloads / mo
630k–2.6M
20k–81k
Rating
★ 4.77 (4.8M)
★ 4.67 (9k)
Pricing
Free + IAP
Free
Category
Books
Books
Released
16.3y ago
11.3y ago