Joist: Estimate Invoice Maker vs WhatsApp Business
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$8k–$43k
$490k–$2.7M
Downloads / mo
15k–62k
940k–3.8M
Rating
★ 4.74 (14k)
★ 4.69 (1.5M)
Pricing
Free + IAP
Free + IAP
Category
Business
Business
Released
13.6y ago
7.3y ago
Verdict: WhatsApp Business earns more — an estimated $490k–$2.7M/mo, versus $8k–$43k/mo for Joist: Estimate Invoice Maker.