夸克-AI旗舰应用 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
$200–$800
$300k–$1.7M
Downloads / mo
340k–1.4M
730k–3.0M
Rating
★ 4.28 (639k)
★ 4.85 (2.4M)
Pricing
Free
Free + IAP
Category
Utilities
Utilities
Released
9.8y ago
13.1y ago
Verdict: DuckDuckGo, optional Duck.ai earns more — an estimated $300k–$1.7M/mo, versus $200–$800/mo for 夸克-AI旗舰应用.