CallerID vs DuckDuckGo, optional Duck.ai
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$50–$300
$380k–$2.1M
Downloads / mo
100–600
920k–3.8M
Rating
★ 4.26 (238)
★ 4.85 (2.4M)
Pricing
Free + IAP
Free + IAP
Category
Utilities
Utilities
Released
9.5y ago
13.2y ago
Verdict: DuckDuckGo, optional Duck.ai earns more — an estimated $380k–$2.1M/mo, versus $50–$300/mo for CallerID.