GanttGrind vs Andrew Ramdayal (TIA)
An honest comparison to help you choose the right PMP prep tool.
| Feature | Andrew Ramdayal (TIA) | GanttGrind |
|---|---|---|
| Practice Questions | ~600 | 6,300+ |
| Price | $15-40 (Udemy sales) | $15 lifetime |
| Adaptive Learning | No — course-based | Yes — targets weak areas |
| Readiness Model | None — self-assessment | Per-domain mastery + coverage |
| Video Content | 35+ hours on Udemy | No video — practice only |
| Exam Versions | ECO 2021 focus | ECO 2021 + ECO 2026 |
| Question Types | MCQ only | MCQ, fill-in-blank, matching, scenarios |
| Teaching Approach | Video lessons + mindset framework | Learn by doing — practice with explanations |
Our Honest Take
Andrew Ramdayal's Udemy course is one of the best video resources for understanding the PMP mindset. We actually recommend pairing it with GanttGrind. His videos teach you how to think like PMI; our questions let you practice until that thinking is automatic. They're complementary, not competing.
What We Recommend
Our top recommendation for most candidates: Andrew Ramdayal's Udemy course ($15 on sale) + GanttGrind ($15 lifetime) = $30 total for comprehensive PMP prep.
Frequently Asked Questions
Should I use GanttGrind or Andrew Ramdayal for PMP prep?
Use both. Ramdayal teaches the PMP mindset through video. GanttGrind gives you 6,300+ practice questions to internalize it. They cost about $30 combined.
Is Andrew Ramdayal enough to pass the PMP?
His course teaches the concepts well, but with only ~600 practice questions, most candidates supplement with a dedicated question bank like GanttGrind.
What does GanttGrind offer that TIA doesn't?
Adaptive learning, per-domain mastery tracking, readiness scoring, 10x more questions, and multiple question formats (not just MCQ).