Calculator Air: AI Math Solver vs QR Reader for iPhone
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$5k–$29k
$790k–$4.3M
Downloads / mo
12k–52k
1.9M–7.7M
Rating
★ 4.69 (83k)
★ 4.71 (1.4M)
Pricing
Free + IAP
Free + IAP
Category
Utilities
Utilities
Released
9.7y ago
16.2y ago
Verdict: QR Reader for iPhone earns more — an estimated $790k–$4.3M/mo, versus $5k–$29k/mo for Calculator Air: AI Math Solver.