Java tutorial
//package com.java2s; //License from project: Open Source License import android.content.Context; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; public class Main { public static String getAppVersionName(Context context) throws NameNotFoundException { PackageManager packageManager = context.getPackageManager(); PackageInfo info = packageManager.getPackageInfo(context.getPackageName(), 0); return info.versionName; } }