Inkitt Galatea: Audio & eBooks vs TI-84 CE Calculator Manual
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$140k–$780k
$70–$1k
Downloads / mo
390k–1.6M
40–200
Rating
★ 4.62 (284k)
★ 3.17 (83)
Pricing
Free + IAP
Paid $4.99
Category
Books
Books
Released
8.2y ago
9.6y ago
Verdict: Inkitt Galatea: Audio & eBooks earns more — an estimated $140k–$780k/mo, versus $70–$1k/mo for TI-84 CE Calculator Manual.