我可以在appexchange上创建免费的应用程序吗？
答案是肯定的，您可以创建一个开箱即用的应用程序来解决客户的业务需求，并且可以免费分发它们。
before your app is listed on appexchange marketplace it is assessed by salesforce for its security. this is known as salesforce security review. security review is done to ensure that your app meets all the necessary security measures 和 is certified for being listed on appexchange.