科特林

fun openAppInPlayStore(appPackageName: String) {
    try {
        startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$appPackageName")))
    } catch (exception: android.content.ActivityNotFoundException) {
        startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=$appPackageName")))
    }
}

您可以检查谷歌Play Store应用程序是否已安装，如果是这种情况，您可以使用“market://”协议。

final String my_package_name = "........."  // <- HERE YOUR PACKAGE NAME!!
String url = "";

try {
    //Check whether Google Play store is installed or not:
    this.getPackageManager().getPackageInfo("com.android.vending", 0);

    url = "market://details?id=" + my_package_name;
} catch ( final Exception e ) {
    url = "https://play.google.com/store/apps/details?id=" + my_package_name;
}


//Open the app page in Google Play store:
final Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
startActivity(intent);

科特林

fun openAppInPlayStore(appPackageName: String) {
    try {
        startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$appPackageName")))
    } catch (exception: android.content.ActivityNotFoundException) {
        startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=$appPackageName")))
    }
}

很晚了官方文件来了。代码描述如下

Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse(
    "https://play.google.com/store/apps/details?id=com.example.android"));
intent.setPackage("com.android.vending");
startActivity(intent);

当你配置这个意图时，传递“com.android.”自动售卖”到Intent.setPackage()中，以便用户在谷歌Play Store应用程序中看到应用程序的详细信息，而不是选择器。 在芬兰湾的科特林

val intent = Intent(Intent.ACTION_VIEW).apply {
    data = Uri.parse(
            "https://play.google.com/store/apps/details?id=com.example.android")
    setPackage("com.android.vending")
}
startActivity(intent)

如果您已经使用谷歌Play instant发布了即时应用，您可以通过以下方式启动应用:

Intent intent = new Intent(Intent.ACTION_VIEW);
Uri.Builder uriBuilder = Uri.parse("https://play.google.com/store/apps/details")
    .buildUpon()
    .appendQueryParameter("id", "com.example.android")
    .appendQueryParameter("launch", "true");

// Optional parameters, such as referrer, are passed onto the launched
// instant app. You can retrieve these parameters using
// Activity.getIntent().getData().
uriBuilder.appendQueryParameter("referrer", "exampleCampaignId");

intent.setData(uriBuilder.build());
intent.setPackage("com.android.vending");
startActivity(intent);

KOTLIN的

val uriBuilder = Uri.parse("https://play.google.com/store/apps/details")
        .buildUpon()
        .appendQueryParameter("id", "com.example.android")
        .appendQueryParameter("launch", "true")

// Optional parameters, such as referrer, are passed onto the launched
// instant app. You can retrieve these parameters using Activity.intent.data.
uriBuilder.appendQueryParameter("referrer", "exampleCampaignId")

val intent = Intent(Intent.ACTION_VIEW).apply {
    data = uriBuilder.build()
    setPackage("com.android.vending")
}
startActivity(intent)

这里的许多答案都建议使用Uri.parse("market://details? "id=" + appPackageName))来打开谷歌Play，但我认为它实际上是不够的:

一些第三方应用程序可以使用定义了“market://”方案的自己的意图过滤器，因此他们可以处理提供的Uri而不是谷歌Play(我在例如snappea应用程序中经历过这种情况)。问题是“如何打开谷歌Play Store?”，所以我假设，你不想打开任何其他应用程序。请注意，例如，应用评级只与GP Store应用相关……

要打开谷歌Play并且只打开谷歌Play，我使用以下方法:

public static void openAppRating(Context context) {
    // you can also use BuildConfig.APPLICATION_ID
    String appId = context.getPackageName();
    Intent rateIntent = new Intent(Intent.ACTION_VIEW,
        Uri.parse("market://details?id=" + appId));
    boolean marketFound = false;

    // find all applications able to handle our rateIntent
    final List<ResolveInfo> otherApps = context.getPackageManager()
        .queryIntentActivities(rateIntent, 0);
    for (ResolveInfo otherApp: otherApps) {
        // look for Google Play application
        if (otherApp.activityInfo.applicationInfo.packageName
                .equals("com.android.vending")) {

            ActivityInfo otherAppActivity = otherApp.activityInfo;
            ComponentName componentName = new ComponentName(
                    otherAppActivity.applicationInfo.packageName,
                    otherAppActivity.name
                    );
            // make sure it does NOT open in the stack of your activity
            rateIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            // task reparenting if needed
            rateIntent.addFlags(Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
            // if the Google Play was already open in a search result
            //  this make sure it still go to the app page you requested
            rateIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
            // this make sure only the Google Play app is allowed to
            // intercept the intent
            rateIntent.setComponent(componentName);
            context.startActivity(rateIntent);
            marketFound = true;
            break;

        }
    }

    // if GP not present on device, open web browser
    if (!marketFound) {
        Intent webIntent = new Intent(Intent.ACTION_VIEW,
            Uri.parse("https://play.google.com/store/apps/details?id="+appId));
        context.startActivity(webIntent);
    }
}

重点是，当谷歌Play旁边有更多的应用程序可以打开我们的意图时，应用程序选择对话框被跳过，GP应用程序直接启动。

更新: 有时它似乎只打开GP应用程序，而不打开应用程序的配置文件。正如TrevorWiley在他的评论中所说，意图。FLAG_ACTIVITY_CLEAR_TOP可以解决这个问题。(我自己还没有测试…)

请看下面的答案来理解什么是Intent。FLAG_ACTIVITY_RESET_TASK_IF_NEEDED。

一个具有回退和当前语法的kotlin版本

 fun openAppInPlayStore() {
    val uri = Uri.parse("market://details?id=" + context.packageName)
    val goToMarketIntent = Intent(Intent.ACTION_VIEW, uri)

    var flags = Intent.FLAG_ACTIVITY_NO_HISTORY or Intent.FLAG_ACTIVITY_MULTIPLE_TASK or Intent.FLAG_ACTIVITY_NEW_TASK
    flags = if (Build.VERSION.SDK_INT >= 21) {
        flags or Intent.FLAG_ACTIVITY_NEW_DOCUMENT
    } else {
        flags or Intent.FLAG_ACTIVITY_CLEAR_TASK
    }

    goToMarketIntent.addFlags(flags)

    try {
        startActivity(context, goToMarketIntent, null)
    } catch (e: ActivityNotFoundException) {
        val intent = Intent(Intent.ACTION_VIEW,
                Uri.parse("http://play.google.com/store/apps/details?id=" + context.packageName))

        startActivity(context, intent, null)
    }
}