GPA Smile is an iPhone application developed by Mohammed Dosary. It falls under the category of Education & Reference and is available for free. This program aims to make calculating your semester and cumulative GPA a breeze, using two different grading systems: 5 and 4. With its user-friendly interface and clear instructions, GPA Smile takes the complexity out of grade calculation.

The main feature of GPA Smile is its simplicity. It provides a straightforward way to calculate your GPA, ensuring that you can easily understand and follow the process. Whether you are using a 5-point or 4-point grading system, GPA Smile has got you covered. By eliminating the need for manual calculations, this app saves you time and effort.

In conclusion, GPA Smile is a useful tool for students who want a hassle-free way to calculate their GPA. With its intuitive interface and clear instructions, it makes grade calculation accessible to everyone. Whether you are a high school student or a college student, GPA Smile can help you keep track of your academic progress without the complexity.