Effective Cost / Study Hr
$5.36/hr
vs $25-$40/hr private tutoring
Break-Even Retention
5.0 mos
Target: 4 active months
Total Completed Hours
16.8 hrs
50.4 completed lessons
Per-Lesson Net Cost
$1.79
Based on 20 min/lesson
Cumulative Cost vs Habit Retention Trajectory
12-Month Projection
Monthly Study Yield & Sunk Cost Breakdown
| Month | Weekly Sessions | Monthly Hrs | Cumul. Hrs | Monthly Sub Cost | Annual Promo (Paid) | Delta (Save / Loss) |
|---|