articles and knowledge

A full review of TGAT Ready, the TCAS prep app that covers TGAT1, TGAT2 and TGAT3 with a placement test, timed 300-point mock exams, SRS vocabulary flashcards and detailed explanations. Free on the App Store.

A full review of TOPIK Ready, the Korean exam prep app for TOPIK I and II: 3,000+ words, complete Hangul, 95 grammar lessons, listening, reading, writing practice and full mock exams. Works offline, free to download.

Greta Gerwig's Narnia has its first trailer and new 2027 dates. Release plan, cast, the origin of the lamp-post and wardrobe, and the Greek-myth creatures of Narnia.

A review of AI Cost Management for Android: five calculators for GPU idle waste, LLM token cost and AI unit economics, a FinOps roadmap and a 12-chapter handbook. Fully offline, no ads, on Google Play.

A full review of ENGLISH พิชิต A-Level 1000, a ChatStick app with 1,000 original practice questions for Thailand's A-Level English exam, detailed Thai explanations, timed mock exams and weak-point training.