海拔与相机 - 实时高度表测量仪 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
$0
$300k–$1.7M
Downloads / mo
10–70
730k–3.0M
Rating
★ 5.00 (7)
★ 4.85 (2.4M)
Pricing
Free
Free + IAP
Category
Utilities
Utilities
Released
11mo ago
13.1y ago