the final price is estimated based on a number of accounts, the term of the contract, as well as access to scientific library and feedback system. This option benefits universities, K-12, colleges and other education institutions, especially those checking assignments. We consider only active users uploading the documents. Our panel has a calculation tool that allows an accurate calculation of the active users.

the final price is estimated based on the size of the document, the term of the contract, as well as access to scientific library and feedback system. This option benefits universities, K-12, colleges, other education institutions as well as publishing houses, companies, research institutions etc., especially those checking large scientific documents.

the final price is estimated based on the number of acquiring characters, the term of the contract, as well as access to scientific library and feedback system. This option is of benefit to organizations that check documents of different sizes.