☑️ مقطع تحصیلی
The cost you pay for doing a doctoral thesis is more compared to the cost of doing a master's thesis.
☑️ دانشگاه محل تحصیل
If you are one of the students of the country's top universities, you should pay more attention and sensitivity to the thesis. In the meantime, according to the scientific level of top universities, the thesis you present should be of higher quality. This factor can also affect the costs paid for research writing.

☑️ میزان پیچیدگی موضوع پایان نامه
Sometimes the topic chosen for the thesis is very complicated. For this reason, you have to pay more fees to do this thesis model.

☑️ تعداد صفحات مورد نگارش
The more pages the thesis has and the more time it takes to write it, naturally you have to pay more.
☑️ زبان نگارش پایان نامه
Students of different fields sometimes have to go to languages other than Farsi to complete their thesis. These types of dissertations in Arabic, English, etc. will cost more.

☑️ نرم افزارهای مورد استفاده
Various software are used in the thesis. Some software like MATLAB have a certain complexity.