Coursera hosts “Preparing for Google Cloud Certification: Cloud Data Engineer Professional Certificate,” Google Cloud's own certification-prep track for GCP PDE, which is its biggest draw: the material comes from the vendor that writes the exam. Google Cloud Training's own 5-course Data Engineer program on Coursera includes a dedicated 'Build a Certification Study Guide: PDE Exam Prep' course. You can enroll in the GCP PDE track and audit for free, with a subscription needed for graded work and the certificate, and financial aid is available.
The GCP PDE program includes exam-style sample questions and practice quizzes, and Coursera Coach, an AI learning assistant, offers explanations and skill checks where it's available. What it doesn't provide, per Coursera's pages, is an exam readiness score or adaptive plan, so working out when you're ready for GCP PDE is left to you.
Edureify adds that layer for GCP PDE: a diagnostic baseline, a roadmap rebuilt as you progress, and a Readiness Score with a predicted ready-by date. For the Data Engineer exam, your roadmap is weighted toward whichever of ingestion and processing, system design, storage, analysis prep or workload automation your baseline flags, and practice reflects the current exam guide while noting the product renames in progress.