Technically, no we're not. Our objective is to help out students and we could somehow provide this for free if possible but at some point we need money to sustain it2051229. The funds we collect are used to purchase resources that we need for our projects such as hardware, software, hosting expenses, and so on.
Each solution that is posted has a solution preview where we show images regarding the content. In addition to images, we also provide the executable output of the solution such as a JAR (Java Archive) or an EXE (Windows Executable file) which you can test in your computer to see the accuracy of the solution. If you have doubts, you can always send us a message and we can prepare a much better solution preview according to what suits you best.
Depending on our current work load, availability, and interest of the problem statement, we might consider your request. Kindly send us a message and we can negotiate the specifications, time, and amount.
For each solution page that you are viewing, a purchase form is provided where you have to fill in your email address. We usually respond within 24 hours for quotation of the selected solution. If you are still interested on purchasing, we will be sending you an invoice through PayPal which you will be getting through email. Once the invoice gets paid, we send you the solution file through email.
For custom projects, we require half of the payment before we can initiate the project. The other half is going to be paid after the completion of the project. Alternatively, you can directly hire us through freelancer or fiverr if you have doubts with our payment policy.
Unfortunately, PayPal is the only supported payment platform at the moment. You can always pay through credit card via PayPal. Note that if you are paying through credit card, we are not keeping track any of your credit card details since this will be handled by PayPal itself.