GPA Calculator

GPA Calculator is a clean, fast way to work out your weighted grade point average on the standard US 4.0 letter scale — completely offline. Add your courses, choose a letter grade for each one, enter the credit hours, and your GPA updates the moment you type.

WHAT YOU CAN DO
• Build an editable list of courses — name, letter grade and credit hours
• Add or remove course rows in a tap
• Pick grades from A+ down to F on a clean 4.0 scale
• See your GPA, total credits and total quality points at a glance
• Your course list is saved automatically, so it is there next time you open the app

HOW IT WORKS
Each letter grade maps to grade points (A = 4.0, A- = 3.7, B+ = 3.3, and so on). Every course is weighted by its credit hours, and your GPA is the total quality points divided by the total credits. The built-in Scale tab shows the full letter-to-points table.

LEARN AS YOU GO
A plain-language Learn tab explains what a GPA is, the difference between weighted and unweighted averages, and practical ways to raise yours — like focusing on high-credit courses and strong grades early.

UNOFFICIAL ESTIMATE
This app uses the common US 4.0 scale, but your school's scale may differ — some count A+ as 4.3, some ignore plus and minus, and many weight Honors, AP or IB courses. Treat the result as an unofficial estimate and always confirm with your school's official records.

PRIVACY
The app collects no personal data and works fully offline — your courses and grades never leave your device. Ads are served by Google AdMob, which may use an advertising identifier (advertising ID) to deliver and measure ads, as described in Google's policies.

No account, no clutter, light and dark themes, and a tiny download. Download GPA Calculator and track your average with confidence.