Aspose.OMR vs OMR Sheet Scanner
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Aspose.OMR
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Aspose.OMR is a free app that allows you to create recognition-ready answer sheets for any type of test, exam, quiz, assessment and the like. No special design tools or coding are required - all you need is your smartphone. The design and layout of the answer sheets is fully customizable. Simply enter the number of questions and answers that match your exam, choose the bubble color and paper size, and tap the button. The application will automatically align all elements to perfectly match the selected layout and generate a printable that is fully compatible with Optical Mark Recognition (OMR) technology from Aspose. Answer sheets can be printed on an office printer, filled out with a regular pen and paper, and photographed with a smartphone camera instead of using expensive scanners and special paper. Advanced image analysis and artificial intelligence guarantee the highest recognition accuracy and confidence in the result. Highlights: - Professionally designed answer sheets without buying or learning page layout and design software. - Ready for automatic recognition without writing a single line of code. - OMR technology from Aspose, proven by years of successful projects around the world. The app uses Aspose.OMR Cloud with all resource intensive tasks handled by Aspose servers. This allows Aspose.OMR to work even on entry-level and older smartphones. We respect your privacy - no data that could potentially identify you is stored or shared with third parties. Our app is 100% free. There are no restrictions, watermarks, ads, or hidden payments.
OMR Sheet Scanner
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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 โ 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 โ 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/
Screenshots
Verdict
The clearest difference is in-app purchases: Aspose.OMR at none against OMR Sheet Scanner's 2. Aspose.OMR also leads on iOS requirement (10.0 vs 17). OMR Sheet Scanner's advantage is update cadence (every 4 days vs every 3 months). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. OMR Sheet Scanner sells 2 in-app purchases, starting at $4.99 per month. Aspose.OMR asks for nothing beyond the download.
Aspose.OMR ships an update every 3 months, OMR Sheet Scanner every 4 days. The most recent releases landed on September 23, 2026 and October 15, 2026 respectively.
| Parameter | Aspose.OMR | OMR Sheet Scanner |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 4 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 10.0 โ better | 17 |
| Further details โ not scored | ||
| Size | 69 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Aspose Pty Ltd | LUTFULLAH SAFDARI |
In-app purchases
Aspose.OMR
No in-app purchases
OMR Sheet Scanner
- OMR Grader Premium$4.991 Month
- OMR Grader Premium$44.991 Year
Questions
Is Aspose.OMR free?
Is OMR Sheet Scanner free?
Do Aspose.OMR or OMR Sheet Scanner have ads?
Which is updated more often, Aspose.OMR or OMR Sheet Scanner?
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