Amazon Kindle: Reading App vs Birds of Zambia
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$860k–$2.9M
$30–$500
Downloads / mo
720k–3.0M
4–20
Rating
★ 4.77 (4.7M)
★ 0.00 (—)
Pricing
Free + IAP
Paid $19.99
Category
Books
Books
Released
16.1y ago
6.7y ago
Verdict: Amazon Kindle: Reading App earns more — an estimated $860k–$2.9M/mo, versus $30–$500/mo for Birds of Zambia.