# TNMaker - Multiple Choice Test — Easy get your score by camera > Automated grading of multiple-choice tests via smartphone camera. (iPhone/iPad app by Vinh Le.) - Source: https://appshunter.io/ios/app/tnmaker-multiple-choice-test/id1296263059 (this page in markdown: same URL + `.md`) - Developer: [Vinh Le](https://appshunter.io/developer/1290896744) - Category: Education, Books - Price: Free with in-app purchases - Rating: 4.04/5 from 27 App Store ratings · 54 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 20 MB - Languages: Danish, Dutch, English, French, German, Indonesian, Italian, Japanese, Korean, Polish and 6 more - Released: 2017-10-13 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/tnmaker-multiple-choice-test/id1296263059/reviews.md ## What is TNMaker? 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 ## Key features - Automated multiple-choice test grading - Camera-based scanning - Customizable number of questions - Configurable scoring per question - Review and sharing of results - Downloadable answer sheets ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 1 month | $1.99 | one-time | | 3 months | $2.99 | one-time | | 6 months | $4.99 | one-time | | 12 months | $6.99 | one-time | | Unlimited | $7.99 | one-time | ## Recent user reviews (10 of 54) All indexed reviews: https://appshunter.io/ios/app/tnmaker-multiple-choice-test/id1296263059/reviews.md ### 1/5 — Lỗi nâng cấp *2025-11-20, version 4.41.87* Tôi nâng cấp 1 tháng thẻ đã trừ tiền nhưng ko gia hạn! ### 1/5 — App trừ tiền nhưng không gia hạn *2025-11-16, version 4.41.87* tôi mua gói 1 tháng, ngân hàng đã trừ tiền nhưng app không gia hạn ### 1/5 — Mua gói nâng cấp 1 tháng trừ tiền rồi nhưng chưa được kích hoạt cần được hỗ trợ *2025-11-12, version 4.41.87* Thanh toán rườm rà và k biết kiểm tra mục nào để biết mình đã thanh toán rồi ### 1/5 — Cảm thấy không hài lòng *2025-11-09, version 4.41.87* Máy cũ dùng ok. Chuyển máy mới phải mua lại gói, xong ip 15 không quét được 🙂 ### 3/5 — Tạo bài kiểm tra trên ip *2025-10-20, version 4.39.85* Sửa số câu, số điểm không cho nhập sửa xóa. Tạo xong sửa lại như kiểu bị treo luôn. Khi sửa bị tràn quá màn hình không nhìn thấy ô đang nhập sửa ### 1/5 — K chấm đc *2025-10-08, version 4.39.85* Mình đã mua gói 1 tháng nhưng vẫn báo là đang dùng gói dùng thử yêu cầu nâng cấp là sao ad ### 1/5 — Chức năng app còn hạn chế *2025-08-13, version 4.39.85* Mua bản pro nhưng ko phải form nào cũng chấm bài được ### 1/5 — T đã mua khi còn dùng trên điện thoại Androi sao sáng này k có chỗ đăng nhập tài khoản *2025-01-27, version 4.35.81* T đã mua khi còn dùng trên điện thoại Androi sao sáng này k có chỗ đăng nhập tài khoản ### 4/5 — Muốn mua ứng dụng mà k dc *2025-01-09, version 4.35.81* Mua bằng tk ngân hàng đi shop ơi ### 5/5 — Nhân 1985 *2024-12-02, version 4.34.80* Ok ## Frequently asked questions about TNMaker ### What does TNMaker do? TNMaker is an application designed to help teachers quickly grade multiple-choice tests using their smartphone's camera. It automates the scoring process, saving time compared to manual grading or dedicated scanners. ### How does the app grade tests? The app uses the phone's camera to scan answer sheets. Users first scan a 'key' with the correct answers. Then, they scan student answer sheets, and the app compares them to the key, highlighting correct and incorrect answers and calculating the score. ### Is TNMaker free to use? The application is free to download and use, but it does offer in-app purchases. This suggests that while core functionality is available for free, some advanced features or customization options might require a purchase. ### What are the requirements for using TNMaker? To use TNMaker, you will need to grant the app camera and storage permissions. You also need to download and print answer sheets from the provided website (tnmaker.net) in the correct format or scale. ### Can I customize the tests I grade? Yes, the application allows you to customize the number of questions for your tests, with options for 20, 40, or 50 questions. You can also set the correct score for each question, providing flexibility in how you grade. ## Version history (last 5 releases) ### 4.51.97 — 2026-05-19 *** Update version [4.51.97] *** - Fix errors when importing student lists into excel. - Handle cases where students mark fewer than the maximum number of registration numbers. - Save the Excel file when entering exam codes or registration numbers. ### 4.50.96 — 2026-05-14 *** Update version [4.50.96] *** - Handled the issue where the user rotates horizontally to vertically while retaining the camera frame. - Fixed the bug where the list of created classes was hidden when creating a new test. - Improved sensitivity for detecting all four corners. ### 4.49.95 — 2026-05-13 *** Update version [4.49.95] *** - Eliminates the stringent 4-corner focus threshold on standard form. - Optimizes sensitivity for achieving focus on all focus form. ### 4.47.93 — 2026-05-06 *** Update version [4.47.93] *** - Fix crash issue when scanning on Official form. - Fix handle remove edge on Ministry 2025 form. ### 4.45.91 — 2026-03-19 *** Update version [4.45.91] *** - Fixed the missing information issue on the Ministry of Education's forms for iPhone 15 Pro Max and iPhone 7 Plus. - Fixed the issue where the Back, Edit, and Save buttons were pushed up and difficult to operate on Dynamic Island and Notch models. ## Apps similar to TNMaker | App | Rating | Price | Category | | --- | --- | --- | --- | | [OLM Marker](https://appshunter.io/ios/app/olm-marker/id1636633231) | — | Free | Education | | [MarkSheet: answer sheet](https://appshunter.io/ios/app/marksheet-answer-sheet/id6444671146) | 4.8 (24) | Free | Education | | [Chấm thi trắc nghiệm](https://appshunter.io/ios/app/cham-thi-trac-nghiem/id1395687241) | 4.5 (2) | Free | Education | | [Azota Teacher](https://appshunter.io/ios/app/azota-teacher/id1658231068) | — | Free | Education | | [Chấm thi Tốt nghiệp 2025](https://appshunter.io/ios/app/cham-thi-tot-nghiep-2025/id6478249972) | 5.0 (4) | Free | Education | | [GlobalSpeak](https://appshunter.io/ios/app/globalspeak/id6737788721) | 2.9 (7) | Free | Education | ## More apps by Vinh Le - [TNMaker Pro - Multiple Choice](https://appshunter.io/ios/app/tnmaker-pro-multiple-choice/id1400337727) - [Habitis - Habit Tracker](https://appshunter.io/ios/app/habitis-habit-tracker/id6450411525) All apps by Vinh Le: https://appshunter.io/developer/1290896744 ## Related topics [tnmaker](https://appshunter.io/ios/topics/tnmaker) · [multiple choice articulation](https://appshunter.io/ios/topics/multiple-choice-articulation) · [mcqslearn](https://appshunter.io/ios/topics/mcqslearn) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*