Straight Talk International is a free app developed by Tracfone Wireless Inc. for iPhone users. This app is compatible with iOS 6 versions and up. It is a utilities & tools app that allows users to make international calls directly to phones located in over 1,000 international destinations, including cellular phones in Mexico, Canada, China, and India. With this app, users can call up to 15 unique international phone numbers on a 30-day cycle.

The app is straightforward to use. Once downloaded, users can open the app to make international calls. They can either dial manually or select a contact with the international number previously saved and press the call button. Contacts must be saved in the following format: 011 + country code + city code + phone number.

The app comes with several features, including automatic dialing from the user's list of contacts, no need to dial an access number, immediate connection for international calls, checking of current balance, rating of calls, a favorite contacts list, country flags assigned to favorite countries, and a one-touch voicemail.