The License Management App (LMA) helps developers and publishers apply licensing to their uploaded and registered AppExchange apps. Each time a customer or a prospective customer installs your managed package, a lead record and a license record are created in the LMA. By specifying defaults for the license records, you can apply licensing to control how many users in the customer organization can access your package, and for how long. Using the LMA, you can keep track of how many customers have installed a package and which version of the package they currently use. You can also use it to manage the leads associated with the licenses.
The LMA is developed by Salesforce and is available to eligible partners. For more information on the Partner Program, including eligibility requirements, please visit us at www.salesforce.com/partners.