OMR Sheet Scanner vs LetEval

OMR Grader turns your iPhone into a powerful answer sheet grading machine. Teachers, professors, and educators can create, scan, and grade multiple-choice bubble sheets in seconds — no expensive hardware needed. GENERATE CUSTOM ANSWER SHEETS Create professional OMR bubble sheets with 50, 100, 120, or 160 questions. Choose 2 or 4 column layouts. Add your school or institute name. Download as PDF ready to print on any standard printer. SET ANSWER KEYS IN SECONDS Tap bubbles on screen to set correct answers. Or scan a pre-filled master sheet and the app creates the answer key automatically. Set custom point values per question and penalty scoring for wrong or multiple-marked answers. SCAN AND GRADE INSTANTLY Point your camera at a filled answer sheet for instant grading. The app detects the sheet, reads every bubble, and shows the score in real time. Works with printed sheets from any standard printer. BATCH GRADING FOR LARGE CLASSES Have a stack of 100 or more sheets? Use any document scanner to digitize them, then load all images into Batch Scanner. The app grades every sheet automatically — saving hours of manual work. VIEW DETAILED RESULTS See each student's score with a color-coded annotated sheet showing correct, incorrect, empty, and multiple-marked answers. Identify which questions students struggled with most. EXPORT AND SHARE Export results as CSV spreadsheet, PDF report, or ZIP archive. Share with colleagues, administrators, or parents easily. PREMIUM FEATURES Free users get 20 scans per day. Upgrade to OMR Grader Premium for unlimited scans, batch grading, and priority support. Privacy Policy: https://omrgrader.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

LetEval is a free, powerful education platform for teachers, students, and parents. Create exams, scan optical answer sheets with your camera, and get instant results with detailed analytics — all completely free, no subscriptions or hidden fees. FEATURES FOR TEACHERS: • Create multiple-choice, true/false, and open-ended exams • Generate and print optical answer forms (OMR sheets) • Scan answer sheets instantly with your phone camera • Automatic grading with per-question point customization • Question cancellation with flexible scoring options • Detailed analytics: item analysis, score distribution, difficulty index • Export results to Excel with full answer details • Manage classrooms and students • Import students via Excel/CSV • Dark mode support FEATURES FOR STUDENTS: • Take digital exams on your device • View results and performance analytics • Join classrooms with access codes FEATURES FOR PARENTS: • Track your child's academic performance • View exam results and progress KEY HIGHLIGHTS: • 100% free — no in-app purchases or subscriptions • QR-based automatic exam detection — no manual selection needed • Per-question custom scoring (not just equal points) • Multi-mark detection with teacher resolution • Guest student support for visitors • Works offline for scanning • English and Turkish language support LetEval transforms the way educators assess student performance. Stop testing. Start understanding.