Kaplan University no longer exists. It was acquired by Purdue University Global in 2018. Therefore, any credits earned at Kaplan University would need to be evaluated for transfer to another institution by that receiving institution. There's no guarantee that all credits will transfer. Each university has its own policies and procedures for evaluating transfer credits, considering factors like the course content, grade earned, and the accreditation of Kaplan University at the time the courses were taken.
In short: You can *attempt* to transfer credits earned at the former Kaplan University, but it's not automatic and the success depends entirely on the receiving university's policies. Contact the registrar's office of any university you are interested in attending to inquire about their transfer credit policies.