TTP - the most structured GMAT course out there

Strengths:

- depth of the curriculum and the way it is structured, making it very easy to follow
- the analytics provided by the error log and other tools. Helps you trace your weaker areas and have targeted improvements.

Would make the product better:

- depth of the question banks: if students have a larger question pool to practice from, and customize tests according to, then there's nothing stopping TTP from being a one-stop-solution

I used Target Test Prep across a 6–7 month prep journey that took me from a 685 to a 725 (99th percentile), and I can say with confidence that TTP was the single biggest factor behind that improvement.
What sets TTP apart is the depth of its curriculum. Rather than teaching you shortcuts or tricks, the course rebuilds your understanding of every concept from the ground up — which is exactly what the GMAT rewards. The structured flow meant I always knew what to study next, and the review sets and notes made retention far more manageable than I expected.
The other standout feature for me was the error log and analytics. Even after six months of prep, I could pull up mistakes from my earliest practice sessions with full context on what went wrong. That level of traceability was invaluable heading into my later attempts - it helped me close gaps I didn't even know were still open, and gave my revision a precision that generic re-studying simply can't replicate.
If you're serious about the GMAT and willing to put in the work, TTP gives you everything you need to maximise your outcome. Highly recommended.