I also cracked PMP exam but I took the training from the Koenig Solutions and side by side I increased my knowledge from online, I read informative articles, watched videos, participated in forum and community websites, used online tutorials and much more.....
Yesterday, I cleared PMI-ACP.
Full version of PMI-ACP PrepCast simulation exam really helped me in understanding what type of questions are asked and how to analyze them to select the best possible answer.
PMI-ACP real exam mostly refers to real time scenarios and there was hardly any questions which was straight forward. Even a simple question will make you think which one to select out of 2 best possible options after eliminating another 2 wrong options.
PMI-ACP Exam Prep from Mike Griffithis and PMI-ACP PrepCast Full version simulation worked for me
Training for Project Management Professional (PMP)®, PMI Agile Certified Practitioner (PMI-ACP)®, and Certified Associate in Project Management (CAPM)®