Comparison

EduGrade vs NoteRenderer

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

Head to head
About

EduGrade

Features
Read full description

EduGrade is the ultimate solution for grading multiple-choice exams using your smartphone camera—fast, accurate, and incredibly convenient for teachers, training centers, and schools. No need to invest in expensive OMR scanning hardware; with just your phone in hand, you can complete grading hundreds of exam sheets in minutes. KEY FEATURES: Super-Fast & Accurate OMR Sheet Scanning: • High-speed camera recognition with absolute precision. • Supports various popular multiple-choice answer sheets in Vietnam. • Stays up-to-date with the latest High School graduation exam OMR sheets from the Ministry of Education & Training (MOET). Smart Class & Student Management: • Effortlessly import student rosters from Excel files (.xlsx, .csv). • Store exam results by class and track individual student learning progress. • Manage clear and transparent grading histories. Flexible & Convenient Answer Key Input: • Intuitive manual answer key entry for easy verification. • Supports automatic key input via images or direct camera scanning. • Integrated with smart AI-driven answer key recognition. Comprehensive Report Export: • Export grading results and student scoreboards to Excel (.xlsx) for easy management or integration with school portals. • Export individual student report cards into crisp PDF files to share with parents. Secure Data & Privacy: • Student data and scores are securely stored directly on your device. • Supports seamless personal data synchronization and backup via your iCloud account. WHY CHOOSE EDUGRADE? • Save hours of manual grading every day. • Minimize human errors compared to traditional hand-grading. • User-friendly, modern interface that is easy to navigate even for beginners. • Dedicated and enthusiastic support from our development team. EduGrade is designed to stand by teachers, reducing administrative burdens and elevating teaching efficiency. Download EduGrade today to experience the next generation of exam-grading technology! Terms of Use (EULA): https://norevio.github.io/Legal_Mobile_App/edugrade/ios/terms.html Privacy Policy: https://norevio.github.io/Legal_Mobile_App/edugrade/ios/privacy.html

About

NoteRenderer

Read full description

NoteRenderer is a notebook made for teaching and learning math. Write with Apple Pencil or your finger, build geometry, plot graphs and type formulas on the same page. NATURAL HANDWRITING • Pen, highlighter, eraser; Apple Pencil pressure • Shapes snap into lines, circles, triangles and rectangles • Grid, lined, dotted or blank paper; many pages per notebook DYNAMIC GEOMETRY • Points, segments, lines, circles, polygons, tangents… • Drag a point and the whole figure follows • Show or hide each object while you teach • Ruler, protractor and French curve right on the page GRAPHS AND FORMULAS • Plot functions, mark points, vertices and intersections • Type math formulas that look like a textbook • Built-in calculator DOCUMENTS • Open PDFs to annotate, insert images • Export PDF or PNG to share with students • Notebooks kept in the Files app, grouped in projects PRIVATE • No account, no ads • Notebooks stay on your device FREE TRIAL AND PLANS Use every feature free for 7 days, no sign-up. Then choose a "NoteRenderer full version" plan: monthly, yearly (auto-renewing) or lifetime (a one-time purchase that does not renew). Prices are shown in the app, for your country. Payment is charged to your Apple Account at confirmation of purchase. Monthly and yearly plans renew unless auto-renew is turned off at least 24 hours before the end of the period; manage or cancel them in Settings → [your name] → Subscriptions. One plan can be used on up to 3 devices with the same Apple Account. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dolphin9569.github.io/NoteRenderer-Release/privacy.html

Screenshots

EduGrade4 screens
NoteRenderer2 screens

Verdict

The call

The clearest difference is ads: NoteRenderer at none against EduGrade's shown. NoteRenderer also leads on update cadence (every 2 days vs monthly). On price, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EduGrade sells 5 in-app purchases, starting at $1.99 per month and NoteRenderer sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

EduGrade ships an update monthly, NoteRenderer every 2 days. The most recent releases landed on November 5, 2026 and November 13, 2026 respectively.

Scorecard2 real differences · 4 level
EduGrade versus NoteRenderer: the parameters behind the verdict, then further details
ParameterEduGradeNoteRenderer
PriceFreeFree
Update frequencyMonthlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad — better
Requires iOS16.016.0
Further details — not scored
Size39 MB32 MB
Age rating4+17+
DeveloperThuong Nguyen NgocPham Van Tuan

In-app purchases

5 purchases

EduGrade

Subscriptions4
  • EduGrade Pro — Monthly$1.991 Month
  • EduGrade Max — Monthly$1.991 Month
  • EduGrade Pro — Yearly$9.991 Year
Show 1 more
  • EduGrade Max — Yearly$12.991 Year
One-time1
  • EduGrade Max — Lifetime$14.99
3 purchases

NoteRenderer

Subscriptions2
  • Monthly$0.991 Month
  • NoteRenderer Yearly$11.991 Year
One-time1
  • Lifetime$39.99

Questions

Is EduGrade free?
EduGrade is free to download, with in-app purchases available.
Is NoteRenderer free?
NoteRenderer is free to download, with in-app purchases available.
Do EduGrade or NoteRenderer have ads?
EduGrade shows ads; NoteRenderer does not.
Which is updated more often, EduGrade or NoteRenderer?
EduGrade ships an update monthly, and NoteRenderer every 2 days. Most recently, EduGrade was updated on November 5, 2026 and NoteRenderer on November 13, 2026.

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