Admissions
Tuition & Payment
Three ways to pay — all via KHQR. The more you commit, the more you save.
Pay-As-You-Go
$30per lesson
Maximum flexibility. Pay per lesson, week, or module. Lesson unlocks instantly on payment.
Full Course In-Advance
10% offone-time
All lessons in a course unlocked. Every module quiz and the course final exam included.
Full Track Upfront
15% offone-time
All 5 courses (72 lessons), all exams, the track final, and honors eligibility.
Full program cost comparison
Pay-as-you-go (full program)
72 lessons × $30 × 4 tracks
Full track upfront (×4)
$1,062.50 × 4 tracks (15% off)
Payment methods & policies
- • KHQR: scan with Wing, ABA Bank, Bakong, or any KHQR-supported wallet.
- • International students: alternative payment arranged via intake@gcti.app.
- • Refunds: full refund within 7 days (no content accessed); 50% within 14 days (<25% accessed). See Refund Policy.
- • Performance stipends available for high-achieving enrolled students.