Amazon Music: Songs & Podcasts vs 知唱音域音调仪
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$1.3M–$5.4M
$0
Downloads / mo
1.2M–4.9M
20–200
Rating
★ 4.72 (3.3M)
★ 3.74 (31)
Pricing
Free + IAP
Free
Category
Music
Music
Released
14.0y ago
2.6y ago