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Overview & Features of Grader APK
Grader: Android App for Accurate and Fast Paper Checking
Grader is an Android application developed by School Checker that allows teachers to check student's papers accurately and quickly. This free app is convenient for teachers to grade papers anywhere and anytime using their mobile phone. It can be used to check exams, homework, quizzes, and other assignments.
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The app is designed to be fast and efficient. Teachers can scan multiple answer sheets continuously, and the system will display the correct and incorrect answers along with the scores instantly. The results are saved on the website, which reduces the time needed to check the papers manually. Grader is also precise in detecting any errors, regardless of the answer sheet's orientation. Teachers can view the answer sheet data to check for any mistakes, such as selecting multiple answers, leaving a question blank, or entering the wrong student ID.
Technical Specifications
| Package Name | Grader APK (Official Release) |
|---|---|
| Developer / Studio | School Checker |
| Operating System | Android 13.0 |
| File Size | 15.20 MB |
| Current Build | 2.0.5 |
| License | Free Direct Distribution |
| Audit Status | Passed SHA-256 Checksum Verification |
How to Install on Android Devices
Download File
Click the download button above to retrieve the installation package directly to your smartphone.
Allow Unknown Apps
Go to your phone's Settings → Security and toggle Allow from this source for your browser or file manager.
Complete Setup
Open your file manager, access your Downloads folder, tap the APK file and choose Install.