Vezbamo
Home ?

Frequently asked questions

The goal is for the site to remain free, without ads, without collecting personal data, and available to everyone. The use of the AI service is charged for the simple reason that all AI systems charge for programmatic access to their services by other sites, such as our site. Payments for using the AI services can be made by registered users on their profile through the IPS QR code of the National Bank of Serbia or via 'PayPal' and 'Buy Me a Coffee' services. The AI credit is calculated based on points, with one point approximately equivalent to 1 RSD.

It can be used for one question in a test: write the question, then click the AI button to receive suggested answers, one correct and three incorrect. Suggested answers can be modified before saving the question or the entire test. Always check questions and answers as errors may occur.


AI assistance can be used for creating an entire test: write the test title and description, choose the number of desired answers (minimum 1 and maximum 40), and click the AI button to generate a filled test with proposed questions and correct/incorrect answers that can be edited before saving the test. Usually, a few additional questions are provided beyond the requested number to offer a wider selection to the user. Always verify questions and answers as errors may occur.


You should be aware that activating AI for one question or the entire test will DELETE all previously entered data in the test form, so if the previous state was not saved, it cannot be restored.

One point costs 1 RSD and is similarly converted for other currencies, so currently 1€ gives approximately 116 points, and $1 gives approximately 112 points.


Approximately 2-4 points for suggestions for answers to one question and about 80 points for suggestions for a full test of up to 40 questions that can be generated by the AI. The maximum number of questions in the test is 40.

In the review, the questions and answers are arranged as the test was saved and can be used to review the material in the test. Also, answers can be hidden so that only the questions are visible for easier review. If the user is logged in and viewing their own test, they will have the option to edit the test instead of just reviewing it.


The test is where the test is solved and where the results are displayed as an average grade or success percentage in solving the test.


The exam is where questions can be answered without seeing the answer, but answers can be shown by clicking on the question. It is also possible to track the number of correct answers with a counter under the question.

Yes. This is achieved by opening the test options by clicking on the three dots ... and choosing whether only correct and incorrect answers, only the order of questions, or both answers and questions will be shuffled. The selected setting will remain on the site until changed.

Yes. Even without registration, anyone can create temporary tests, which will eventually be deleted by the system. For this, there is a public trial account that occasionally has some free AI credits.


Registered users can: save, edit, and delete their tests, mark them as private, like other tests, report inappropriate tests, and use AI to create tests. AI assistance is the only paid service on the site.

This site is designed to help learning through three steps: writing questions and tests, taking tests, and going through random questioning. This means that writing questions and tests (which others have not already uploaded) is an integral part of learning and helps much more in mastering a particular subject than using ready-made tests. The process of reviewing (text, audio, and video) materials and writing tests is a significant part of the learning process. Using shortcuts in learning is not always wise, but for those who want, it is possible to use public tests from other users and AI assistance in creating their own.

The basic idea is that the user creates a test for the lesson or topic they are learning because that is the best way to learn it, which is the goal. The maximum number of questions per test is 40. If they have purchased points, they can use AI assistance in creating tests, which is convenient for teachers and educators who already know a certain topic but want to quickly create tests they can use with students. In the end, they can also use tests from other users that were saved to their account (provided they are not marked as private). Tests can also be shared on social media, with the understanding that private tests can also be shared, which means that if the link to a private test is shared with someone, that test will be visible to anyone with the link, even if it is marked as private. However, when searching for tests on the site, private tests will not appear in the search results.

Because, according to Gödel’s incompleteness theorem, in this world or a set of facts can never be complete or all facts can never be proven. This is something similar to what Wittgenstein might say that the world can only be understood if someone climbs above it. Another possibility is that the user who entered the questions did not enter answers for some of them. This is not checked on the site, and it certainly doesn’t hurt to look for the answer in a book or notebook ;)

It is a test that the user has saved on their profile and marked as private. Private tests can also be shared on social media, but it’s important to note that if the link to a private test is shared with someone, the test will be visible to anyone who has the link, even though it is marked as private. However, when searching for tests on the site, private tests will not appear in search results.

For any other questions, please write to: info.vezbamo@gmail.com