PM Training vs PMI for Study

My work provides professional development funds that will cover the PMP course, access to study materials, and the exam. They do it through PM Training.

I see people on here tend to discuss the training available via PMI and I'm not sure I've seen anyone talk about PM Training.

Anyone have experience with each one? I've defaulted to PM Training because of work, but I can use any service I want and get reimbursement.

I've already taken the course through PM Training and PMI approved my application to take the exam.