About this app
LangArena — AI-Powered Exam Prep **Train smarter. Score higher. LangArena finds your weakest skills and helps you improve faster with adaptive, AI-generated practice. Take an 8-minute diagnostic, train your weak spots with unlimited drills calibrated to your level, and watch your score climb across 13 skill vectors tracked in real time. **Why LangArena - Adaptive engine that gets harder as you improve and zooms in on your gaps - Unlimited AI-generated drills for reading, listening, speaking, and writing - Live skill mapping so you always know exactly where to focus - A built-in AI tutor that explains any question, grammar rule, or strategy - Micro-drills that fit your schedule — 5 minutes or a full simulation **Subscriptions LangArena offers an optional premium subscription. If you choose to purchase premium, payment will be charged to your Apple account, and your account will be charged for renewal within 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the App Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Terms of Service: https://langarena.com/tos Privacy Policy: https://langarena.com/privacy
Latest release
What’s New
• New Grammar practice • Bug fixes & performance improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 15, 2026 · 8:14 PM Free
Screenshots
