DuckDuckGo, optional Duck.ai vs QR Code Scanner Reader Maker
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$300k–$1.7M
$10–$70
Downloads / mo
730k–3.0M
30–200
Rating
★ 4.85 (2.4M)
★ 4.43 (56)
Pricing
Free + IAP
Free + IAP
Category
Utilities
Utilities
Released
13.1y ago
15.0y ago
Verdict: DuckDuckGo, optional Duck.ai earns more — an estimated $300k–$1.7M/mo, versus $10–$70/mo for QR Code Scanner Reader Maker.