Study Alerts allows researchers to send local notifications to subjects without violating any regulatory requirements that do not allow the collection of personally identifiable information (e.g. personal email, phone number, etc.). A notification schedule can be uploaded via an external URL link containing the desired information and date/time when notifications and reminders should be sent - a process that will be carried out locally on the phone. This app is particularly useful for researchers that would like to send reminders (e.g. to fill in a survey at a particular time), without violating regulations about the collection of private data.