Yandroid+simulator+apk+2021 — [work]
Since "YAndroid" is not a standard emulator name, this answer covers the closest possibilities: Android-x86 (sometimes called "YAndroid" in certain forks), Bluestacks, LDPlayer, and the official Android Emulator in Android Studio. I'll focus on the most common method from 2021: running APKs on an Android emulator on Windows/Mac/Linux.
Legitimate Alternatives in 2021 (And Today)
Instead of chasing the ghost of Yandroid, here are three reliable, lightweight solutions that were stable in 2021 and remain so today: yandroid+simulator+apk+2021
1. What You Likely Mean: Android-x86 (or a derivative)
In 2021, Android-x86 was a popular open-source project to run Android on x86 PCs. Some Chinese forks called it "YAndroid" (e.g., from a site like yandroid.com or similar). It allowed running APKs directly on a virtual machine or bare metal. Since "YAndroid" is not a standard emulator name,
