MeasureUp, a long-standing Microsoft Partner, sells the Microsoft Practice Test SC-900: Microsoft Security, Compliance, and Identity Fundamentals, a 124-question test last updated in August 2025. You can sit it in Certification Mode to mimic the 45-minute exam or in Practice Mode to drill specific objectives, with explanations throughout and a Practice Test Pass Guarantee on top.
MeasureUp's reports score you by objective, and it sells separate Assessment products, so there is real feedback here. What we did not find is an adaptive plan or a predicted readiness date; after a weak SC-900 result, choosing what to study next is up to you.
Edureify begins with a Diagnostic across Microsoft security solutions, Entra identity and Purview compliance, builds a short daily plan around your weakest SC-900 areas, and keeps a Readiness Score that predicts when you can book with confidence, with an AI tutor for any concept that won't stick.