Comparison

TNMaker Pro vs iMuseum VFA

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

Head to head
About

TNMaker Pro

Effortlessly grade multiple-choice tests using your phone's camera. This tool helps educators quickly scan student answer sheets, provides instant scoring, and allows for easy review and sharing of results.

Highlights
  • Scan multiple-choice tests with camera
  • Automatic scoring
  • Review and sort results
  • Share results via social media/email
  • Customizable number of questions
  • Printable 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 tnmaker.wordpress.com 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 caculator, 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.

About

iMuseum VFA

Discover and learn about artworks at the Vietnam Fine Arts Museum. Scan vouchers or QR codes to access detailed information, view recommended pieces, and track visited rooms. Supports six languages with more planned.

Highlights
  • Scan voucher to use
  • Artwork information display
  • QR code scanning
  • Artifact number input
  • Recommended artworks list
  • Visited room tracking
  • Multilingual support
Features
Read full description

iMuseum VFA is an application that supports users to find information about artworks displayed and stored at the Vietnam Fine Arts Museum, including the following features: - Scan Voucher to use the app - Display artworks information - Scan QR code - Input number for artifact - Recommended list of outstanding artworks - Mark rooms / areas that have and have not visited In addition, the application supports 6 main languages: Vietnamese, English, French, Japenese, Chinese, Korean. Other languages will be supported in the coming time.

Screenshots

TNMaker Pro4 screens
iMuseum VFA4 screens

Verdict

The call

The clearest difference is price: iMuseum VFA at Free against TNMaker Pro's $7.99. iMuseum VFA also leads on rating (5.0 vs 4.3) and iOS requirement (11.0 vs 15.0). TNMaker Pro's advantage is in-app purchases (none vs 1) and update cadence (every 8 days vs every 5 weeks). On ads, monetization model and device support 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

iMuseum VFA is free to download; TNMaker Pro costs $7.99 up front. iMuseum VFA sells 1 one-off in-app purchase. TNMaker Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

iMuseum VFA holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

UpkeepUpdate frequency

TNMaker Pro ships an update every 8 days, iMuseum VFA every 5 weeks. The most recent releases landed on September 21, 2026 and July 7, 2026 respectively.

Scorecard6 real differences · 4 level
TNMaker Pro versus iMuseum VFA: the parameters behind the verdict, then further details
ParameterTNMaker ProiMuseum VFA
Price$7.99Free — better
Rating4.3 (8 ratings)5.0 (2 ratings) — better
Positive reviews70.6% of reviews—
Number of ratings8 — better2
Update frequencyEvery 8 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size19 MB42 MB
Age rating4+4+
DeveloperVinh LeVinmas JSC

Customer experience

TNMaker Pro

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews51 reviews
Positive70.6%
Neutral0.0%
Negative29.4%

iMuseum VFA

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TNMaker Pro

No in-app purchases

1 purchases

iMuseum VFA

One-time1
  • buy 8 hours to use this app$1.99

Questions

Is TNMaker Pro free?
TNMaker Pro costs $7.99, with no in-app purchases.
Is iMuseum VFA free?
iMuseum VFA is free to download, with in-app purchases available.
Which has better reviews, TNMaker Pro or iMuseum VFA?
iMuseum VFA is rated higher. TNMaker Pro averages 4.3 out of 5 from 8 ratings, while iMuseum VFA averages 5.0 from 2 ratings.
Do TNMaker Pro or iMuseum VFA have ads?
Neither TNMaker Pro nor iMuseum VFA shows ads.
Which is updated more often, TNMaker Pro or iMuseum VFA?
TNMaker Pro ships an update every 8 days, and iMuseum VFA every 5 weeks. Most recently, TNMaker Pro was updated on September 21, 2026 and iMuseum VFA on July 7, 2026.

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