Linguza: AI English Tutor vs 中小企業診断士スピード問題集SmartAI-2026年度版
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$500k–$2.7M
$0
Downloads / mo
1.4M–6.0M
100–500
Rating
★ 3.52 (2k)
★ 4.42 (—)
Pricing
Free + IAP
Free
Category
Education
Education
Released
2mo ago
—