Microphone Amplifier vs Swallow Prompt: Saliva Control
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$70k–$380k
$8–$200
Downloads / mo
270k–1.1M
10–50
Rating
★ 4.29 (70k)
★ 0.00 (0)
Pricing
Free + IAP
Paid $1.99
Category
Medical
Medical
Released
7.1y ago
14.1y ago
Verdict: Microphone Amplifier earns more — an estimated $70k–$380k/mo, versus $8–$200/mo for Swallow Prompt: Saliva Control.