Lingusta Metodu is an iPhone application designed for clients who have purchased the "Lingusta English Learning Program" through the LingApp website. Upon purchasing the program, clients receive a password via email, which they can use to log into their account and start using the application. With a validity of one year, this learning method provides a 99-day learning experience.

The program consists of three phases, each consisting of 33 speaking and 33 reading lessons, totaling to 99 speaking and 99 reading lessons. The duration of the speaking lessons ranges from 30 to 35 minutes, while the reading lessons vary from 5 to 10 minutes. After listening to a speaking lesson, clients can reinforce their learning by listening to the corresponding reading lesson, which helps them observe and memorize the words and phrases taught during each lesson.