AndroidBuild.Version.apiLevel

Description

The device's current Android API level.

For more information, refer to the Android documentation on Build.VERSION.SDK_INT.

using UnityEngine;
using UnityEngine.Android;

public class AndroidVersionCheckExample : MonoBehaviour
{
    void Start()
    {
#if UNITY_ANDROID && !UNITY_EDITOR
        if (AndroidBuild.Version.apiLevel >= 33)
            Debug.Log("Running on Android 13 (API level 33) or higher.");
        else
            Debug.Log($"Running on an older Android version (API level {AndroidBuild.Version.apiLevel}).");
#else
        Debug.Log("Not running on an Android device.");
#endif
    }
}