PaperScorer Scanner vs OMR Sheet Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PaperScorer Scanner
This app allows educators to quickly scan completed bubble sheets using their iOS device. It integrates with popular LMS platforms to automatically send scored data, simplifying assessment management and analysis.
- Scan bubble sheets with iOS device
- Automatic data scoring
- LMS platform integration (Canvas, Blackboard, Google Classroom)
- Create assessments with various question types
- Printable bubble sheets on standard paper
- Detailed online reports and data export
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PLEASE NOTE: This app will ONLY work with testing sheets printed from the PaperScorer web app. You will need to create a PaperScorer account through our website to print new testing sheets. This app will NOT work with any other testing sheets printed from another company. This app is ONLY used for scanning already printed sheets. PaperScorer is a full service bubble scanning platform that empowers teachers to quickly and easily create bubble sheets, scan bubble sheets and review the data. We have deep integrations with a number of powerful LMS platforms; Canvas, Blackboard, Google Classrooms, Classify Learning, and much more. Let us do the heavy lifting for you. Once you scan sheets with your iOS smartphone or tablet, we will send auto scored data directly into assignments or tests created on those platform. This application will work on any Apple iOS smartphone or tablet released in the last 3-4 years. You will not have to worry about buying expensive scanning equipment. Simply use your own smart phone to scan completed sheets using the PaperScorer app. You can manage assessments online through our teacher app. This app is very powerful and easy to use when creating/managing classes and assessments. Teachers will be able to create assessments with the following question types; single select, multi select, numeric response and written response. Once assessments are completed, teachers will use the iOS scanning app to get score data into our system. Our bubble sheets on printed on standard 8.5x11 sheets of paper. There is no need to buy special paper. You can use any standard printer to print sheets where students can fill in their ID, or you can print sheets with student information already pre-filled. Furthermore, our iOS app will automatically detect our sheets to make it really easy to scan completed tests. Once scanning is complete, you can review the results online using our detailed reports. PaperScorer allows teachers to add common core standards to any question, and the teacher app will support tagging questions to slice data differently. Teachers can also export the data to review scanned information within an external reporting tool.
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 — 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/
Screenshots
Verdict
The clearest difference is in-app purchases: PaperScorer Scanner at none against OMR Sheet Scanner's 2. OMR Sheet Scanner's advantage is update cadence (every 4 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. OMR Sheet Scanner sells 2 in-app purchases, starting at $4.99 per month. PaperScorer Scanner asks for nothing beyond the download.
PaperScorer Scanner ships an update every 5 months, OMR Sheet Scanner every 4 days. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.
| Parameter | PaperScorer Scanner | OMR Sheet Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17 |
| Further details — not scored | ||
| Size | 69 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | NowTwo, LLC | LUTFULLAH SAFDARI |
In-app purchases
PaperScorer Scanner
No in-app purchases
OMR Sheet Scanner
- OMR Grader Premium$4.991 Month
- OMR Grader Premium$44.991 Year
Questions
Is PaperScorer Scanner free?
Is OMR Sheet Scanner free?
Do PaperScorer Scanner or OMR Sheet Scanner have ads?
Which is updated more often, PaperScorer Scanner or OMR Sheet Scanner?
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