You're comparing a company (Shopify) to an application (Google Chrome). A better comparison would be the number of engineers at Google (90,000 [1]) vs Shopify, or the number of developers actually working on the mobile application instead of any other area (website, backend database, internal systems and processes, infrastructure management and maintenance, etc.).

[1] https://www.linkedin.com/posts/rpandey1234_its-mind-bending-...