Amazon Kindle: Reading App vs Libro.fm Audiobooks
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
$0
Downloads / mo
720k–3.0M
4k–17k
Rating
★ 4.77 (4.7M)
★ 4.91 (6k)
Pricing
Free + IAP
Free
Category
Books
Books
Released
16.1y ago
10.1y ago