Apple Developer vs MermaidEditor
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$210k–$880k
$10–$60
Downloads / mo
90k–370k
5–30
Rating
★ 4.08 (2k)
★ 2.30 (10)
Pricing
Free + IAP
Paid $3.99
Category
Developer Tools
Developer Tools
Released
13.0y ago
4.8y ago
Verdict: Apple Developer earns more — an estimated $210k–$880k/mo, versus $10–$60/mo for MermaidEditor.