建設業経理士1級財務諸表 試験対策 vs Duolingo: Language Lessons
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$9–$200
$12M–$40M
Downloads / mo
5–20
6.6M–27M
Rating
—
★ 4.73 (48M)
Pricing
Paid $4.99
Free + IAP
Category
Education
Education
Released
—
13.2y ago
Verdict: Duolingo: Language Lessons earns more — an estimated $12M–$40M/mo, versus $9–$200/mo for 建設業経理士1級財務諸表 試験対策.