One of the PCAP options on Udemy is PCAP-31-03 Python Certification Practice Tests, a practice-test course from an independent instructor. Udemy courses are cheap during frequent sales, come with lifetime access and public reviews, and are eligible for a 30-day refund.
Each attempt gives you a score with a breakdown, but Udemy has no baseline diagnostic, readiness score or adaptive plan for individual learners. The course is also titled for PCAP-31-03, while the Python Institute scheduled PCAP-31-04 for October 31, 2026, so check whether it has been updated.
Edureify measures where you stand on object-oriented programming, strings and the miscellaneous section from day one and keeps a live Readiness Score that names the topics still dragging it down.