Comparison

OMR Sheet Scanner vs Kwagly

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

OMR Sheet Scanner

Features
Read full description

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/

About

Kwagly

Features
Read full description

WHAT KWAGLY DOES - Print ready-made answer sheets directly from the app - Scan completed sheets offline โ€” no internet required during grading - See scores instantly with per-question breakdowns - Item analysis โ€” see which questions students got wrong most - Manage multiple classes and quizzes in one place - Sync results to the cloud when you're back online SUBSCRIPTION DETAILS Kwagly Pro Annual - auto-renewable subscription, 1 year. Payment is charged to your Apple Account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kwagly.com/privacy

Screenshots

OMR Sheet Scanner4 screens
Kwagly4 screens

Verdict

The call

The clearest difference is update cadence: Kwagly at daily against OMR Sheet Scanner's every 4 days. Kwagly also leads on iOS requirement (13.0 vs 17). On price, ads, in-app purchases 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OMR Sheet Scanner sells 2 in-app purchases, starting at $4.99 per month and Kwagly sells 1 in-app purchase, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OMR Sheet Scanner ships an update every 4 days, Kwagly daily. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

Scorecard2 real differences ยท 4 level
OMR Sheet Scanner versus Kwagly: the parameters behind the verdict, then further details
ParameterOMR Sheet ScannerKwagly
PriceFreeFree
Update frequencyEvery 4 daysDaily โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS1713.0 โ€” better
Further details โ€” not scored
Size9 MB50 MB
Age rating4+4+
DeveloperLUTFULLAH SAFDARIJOHN RODOLF GOBILAB

In-app purchases

2 purchases

OMR Sheet Scanner

Subscriptions2
  • OMR Grader Premium$4.991 Month
  • OMR Grader Premium$44.991 Year
1 purchases

Kwagly

Subscriptions1
  • Kwagly Pro$5.991 Year

Questions

Is OMR Sheet Scanner free?
OMR Sheet Scanner is free to download, with in-app purchases available.
Is Kwagly free?
Kwagly is free to download, with in-app purchases available.
Do OMR Sheet Scanner or Kwagly have ads?
Neither OMR Sheet Scanner nor Kwagly shows ads.
Which is updated more often, OMR Sheet Scanner or Kwagly?
OMR Sheet Scanner ships an update every 4 days, and Kwagly daily. Most recently, OMR Sheet Scanner was updated on September 10, 2026 and Kwagly on September 23, 2026.

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