Comparison

TNMaker vs MarkSheet

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

Head to head
About

TNMaker

This app helps educators quickly grade multiple-choice tests using a smartphone camera. It allows for customization of test length and scoring, with immediate review and sharing options.

Highlights
  • Automated multiple-choice test grading
  • Camera-based scanning
  • Customizable number of questions
  • Configurable scoring per question
  • Review and sharing of results
  • Downloadable answer sheets
Read full description

Functions: + TNMaker will be very helpful for teachers to mark for multiple choice test, rather than using their hands or using a dedicated scanner. + Just use the teacher's phone to mark the students' multiple choice test quickly. + The app allows reviewing, sorting, and sharing right away with facebook, zalo, gmail... +The application allows you to customize the number of sentences and give the correct score for each sentence. Usage Guide: - Notice : App need using camera permission and storage permission to read data. - First : You link to https://tnmaker.net or Setting-> AnswerPaper to download the answer sheets (support for sample 50), next you should print in format or scale (small, large). - Key: Used to scan a key. This is the correct answer to compare when scanning. You should fill in the circle and choose only a answer for each sentence. If you are not satisfied, you should rescan or save to complete the your key.You can review your key in Review-> Menu-> Key. - Scan: Use to scan your answer, you should move the camera to the 4 corners of the answer sheets, the red square will blink.The application will detect 4 corners and find the correct answer, the correct answer will be green , the incorrect answer will be red. Notice your will only select a answer, the application will view the correct number of sentences for each sentence and the score you get. Next you should click Back to scan the next answer sheets, if you do not find the square, you should move your camera and adjust them. - Review: You can review to your key or answer, click on the item and review your answer, you can delete and share it with facebook, zalo, gmail by hold in the item. Besides, you can select the menu and have some options, you can sort the list and share it to facebook...It is helpful, your list is too long, you should delete all of them and start a new multiple choice test. - Setting: Support for you with some options, you can choose the number of sentences to your score calculator, there are 20, 40, 50 .Easy to get answer sheets on your phone and watch the video tutorial. - Feedback: We are always trying to complete the application. Any feedback, you can send an email to tracnghiemmaker@gmail.com. Your comments will help more and get better. Email: tracnghiemmaker@gmail.com Website: https://tnmaker.net Privacy Policy: https://tnmaker.net/privacy-policy

About

MarkSheet

Create and grade custom bubble sheet exams for any test format. Supports multiple answers, sub-questions, and descriptive questions with customizable scoring and timers. Easily manage and duplicate sheets for practice and review.

Highlights
  • Customizable bubble sheet creation
  • Easy scoring with partial credit
  • Supports multiple, sub, and descriptive questions
  • Configurable timers and time limits
  • Duplicate sheets for practice
  • Dark Mode and theme customization
Features
Read full description

Answer sheet app for bubble sheet (OMR) exams. Easy scoring, supports multiple answers, sub-questions, and descriptive questions. Since you can freely customize the number of questions and choices, you can create tailor-made answer sheets for any test format, from daily school quizzes and midterms to major exams like the SAT, ACT, AP Exams, GRE, GMAT, LSAT, MCAT, TOEFL, TOEIC, and IELTS, as well as professional licensing exams like the Bar Exam, NCLEX, CPA, and civil service exams. Furthermore, once an answer sheet is created, you can use the "Duplicate" feature to reuse it as a template endlessly, making it perfect for practicing past papers by year or doing multiple passes of the same workbook or exam for repetitive learning. Creating Answer Sheets - Create bubble sheet style answer sheets. - Configure the number of questions and choices. Choices are customizable, and bubble size (width, height, font size) can be adjusted. You can also save configured choices as presets. - Supports multiple answers, sub-questions, and descriptive questions. For descriptive questions, you can set character limits and model answers. - Set timers and time limits. - Pre-enter correct answers (you can also enter correct answers during scoring after answering). - Set point allocation. You can input the total score and distribute points evenly across questions. - Configure question numbers. You can renumber all questions based on the first question number. Answering - When using a timer, the time taken for each question is recorded and can be viewed in a graph after scoring. - After finishing the test, it enters scoring mode where you can easily grade by just tapping the correct answer choices. - Supports partial credit for multiple-choice and descriptive questions. - After scoring, view percentage, score, and number of correct answers. - Tap a main question number to see the total score and total time for sub-questions within that main question. - Highlight rows (long press or checkbox). Sharing Answer Sheets - Share answer sheets to other devices using URL links, JSON text, dedicated files (.marksheet), and 2D barcodes. - Simply open a shared URL link to automatically launch the app and import the data. - Scan a 2D barcode with your device's standard camera app to quickly launch the app and import the data. - We also publish the specifications of the data structure used for this sharing feature. By utilizing this, you can even use generative AI to automatically create custom answer sheets based on your study materials. Mark Sheet Management - Add labels to sheets for easy filtering. You can filter by multiple labels. - Filter by status: answering, scoring, or scoring completed. - Tap the search bar to search sheets by title. - Sort sheets by title, creation date, or last viewed. - Edit labels or duplicate sheets from the menu on the right of each sheet. - Long press to select multiple sheets for bulk deletion or labeling. - Supports backup and restore of app data via ZIP files. Mark Sheet Settings - Manage choice presets. You can also save bubble sizes. - Set the default number of questions, choices, and timer for new sheets. Defaults to the previously used settings. - Configure row highlighting behavior: long press, checkbox, or off. Opacity of the highlight can be changed. - Change the opacity of the mark fill. - Change the default bubble size (width, height, font size). - Keep the screen on while answering. Customization - Supports Dark Mode. - Change theme colors. - Simple design compliant with Material Design.

Screenshots

TNMaker4 screens
MarkSheet4 screens

Verdict

The call

The clearest difference is rating: MarkSheet at 4.8 against TNMaker's 4.0. TNMaker's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price, review sentiment, ratings volume and in-app purchases 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. TNMaker sells 5 one-off in-app purchases and MarkSheet sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

MarkSheet holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 27 and 24 respectively. Written reviews point the same way: 56% of TNMaker's written reviews are positive against 57% of MarkSheet's.

UpkeepUpdate frequency

TNMaker ships an update weekly, MarkSheet monthly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
TNMaker versus MarkSheet: the parameters behind the verdict, then further details
ParameterTNMakerMarkSheet
PriceFreeFree
Rating4.0 (27 ratings)4.8 (24 ratings) — better
Positive reviews55.6% of reviews57.1% of reviews — better
Number of ratings27 — better24
Update frequencyWeekly — betterMonthly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size15 MB40 MB
Age rating4+4+
DeveloperVinh Leenoiu

Customer experience

TNMaker

All ratings27 ratings
Positive70.4%
Neutral11.1%
Negative18.5%
Written reviews54 reviews
Positive55.6%
Neutral7.4%
Negative37.0%

MarkSheet

All ratings24 ratings
Positive95.8%
Neutral0.0%
Negative4.2%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

In-app purchases

5 purchases

TNMaker

One-time5
  • 1 month$0.99
  • 6 months$2.99
  • 3 months$2.99
Show 2 more
  • 12 months$4.99
  • Unlimited$7.99
1 purchases

MarkSheet

One-time1
  • Upgrade to Pro version$2.99

Questions

Is TNMaker free?
TNMaker is free to download, with in-app purchases available.
Is MarkSheet free?
MarkSheet is free to download, with in-app purchases available.
Which has better reviews, TNMaker or MarkSheet?
MarkSheet is rated higher. TNMaker averages 4.0 out of 5 from 27 ratings, while MarkSheet averages 4.8 from 24 ratings.
Do TNMaker or MarkSheet have ads?
MarkSheet shows ads; TNMaker does not.
Which is updated more often, TNMaker or MarkSheet?
TNMaker ships an update weekly, and MarkSheet monthly. Most recently, TNMaker was updated on October 8, 2026 and MarkSheet on October 9, 2026.

Other comparisons