(Deducting one star for battery optimization issues and ad frequency).
Gspace is a popular utility specifically designed for and other non-GMS (Google Mobile Services) devices to run Google apps like YouTube, Maps, and the Play Store. While version 2.1.5 is a specific legacy update, more recent versions (up to 2.3.3) are currently available. Interesting Review: "The Paradox of Gspace" Gspace Apk Download 2.1.5
Running a virtual Android space in the background will consume more battery and RAM. On older or low-end phones, expect noticeable slowdowns. Gspace Apk Download 2