试试这个

Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse("market://details?id=com.example.android"));
startActivity(intent);

而Eric的答案是正确的，Berťák的代码也可以工作。我认为这两者结合起来更优雅。

try {
    Intent appStoreIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + appPackageName));
    appStoreIntent.setPackage("com.android.vending");

    startActivity(appStoreIntent);
} catch (android.content.ActivityNotFoundException exception) {
    startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=" + appPackageName)));
}

通过使用setPackage，您可以强制设备使用Play Store。如果没有安装Play Store，异常将被捕获。

你可以使用market://前缀来做到这一点。

Java

final String appPackageName = getPackageName(); // getPackageName() from Context or Activity object
try {
    startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + appPackageName)));
} catch (android.content.ActivityNotFoundException anfe) {
    startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=" + appPackageName)));
}

科特林

try {
    startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$packageName")))
} catch (e: ActivityNotFoundException) {
    startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=$packageName")))
}

我们在这里使用try/catch块，因为如果Play Store没有安装在目标设备上，则会抛出异常。

注意:任何应用程序都可以注册为能够处理市场://details?id = < appId > URI。如果你想特别针对谷歌Play, Berťák的答案中的解决方案是一个很好的替代方案。

人们，不要忘记你实际上可以从中得到更多的东西。我指的是UTM跟踪。https://developers.google.com/analytics/devguides/collection/android/v4/campaigns

public static final String MODULE_ICON_PACK_FREE = "com.example.iconpack_free";
public static final String APP_STORE_URI =
        "market://details?id=%s&referrer=utm_source=%s&utm_medium=app&utm_campaign=plugin";
public static final String APP_STORE_GENERIC_URI =
        "https://play.google.com/store/apps/details?id=%s&referrer=utm_source=%s&utm_medium=app&utm_campaign=plugin";

try {
    startActivity(new Intent(
        Intent.ACTION_VIEW,
        Uri.parse(String.format(Locale.US,
            APP_STORE_URI,
            MODULE_ICON_PACK_FREE,
            getPackageName()))).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
} catch (android.content.ActivityNotFoundException anfe) {
    startActivity(new Intent(
        Intent.ACTION_VIEW,
        Uri.parse(String.format(Locale.US,
            APP_STORE_GENERIC_URI,
            MODULE_ICON_PACK_FREE,
            getPackageName()))).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
}

科特林：

扩展:

fun Activity.openAppInGooglePlay(){

val appId = BuildConfig.APPLICATION_ID
try {
    this.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$appId")))
} catch (anfe: ActivityNotFoundException) {
    this.startActivity(
        Intent(
            Intent.ACTION_VIEW,
            Uri.parse("https://play.google.com/store/apps/details?id=$appId")
        )
    )
}}

方法:

    fun openAppInGooglePlay(activity:Activity){

        val appId = BuildConfig.APPLICATION_ID
        try {
            activity.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$appId")))
        } catch (anfe: ActivityNotFoundException) {
            activity.startActivity(
                Intent(
                    Intent.ACTION_VIEW,
                    Uri.parse("https://play.google.com/store/apps/details?id=$appId")
                )
            )
        }
    }

使用市场:/ /

Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + my_packagename));