AI Signature Maker: Sign PDF vs Claude by Anthropic
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$4–$30
$13M–$45M
Downloads / mo
8–40
1.2M–5.0M
Rating
★ 4.30 (10)
★ 4.72 (220k)
Pricing
Free + IAP
Free + IAP
Category
Productivity
Productivity
Released
2.7y ago
2.3y ago
Verdict: Claude by Anthropic earns more — an estimated $13M–$45M/mo, versus $4–$30/mo for AI Signature Maker: Sign PDF.