Google Compute Engine (GCE) and Google App Engine (GAE) are both services provided by Google Cloud Platform (GCP) that are used for cloud computing. However, they serve different purposes and are designed for different types of applications.
GCE is a Infrastructure as a Service (IaaS) offering that allows users to create and manage virtual machines. It provides users with full control over the virtual machines and the underlying infrastructure.
GAE, on the other hand, is a Platform as a Service (PaaS) offering that abstracts away the underlying infrastructure and allows developers to focus on writing code. GAE is designed for building and running web applications and APIs,
Both of these services are a part of GCP, and if you want to start a career in this industry, you should watch Intellipaat's video lesson, which explains how to do so and covers all the relevant information about a career in GCP.