PR points calculators are quite effective in helping immigration aspirants understand their eligibility for countries like Austria because they offer a quick and structured way to estimate eligibility based on key immigration criteria such as education, work experience, language skills, and age. These calculators help applicants better understand where they stand and identify areas they can improve before starting the application process, making immigration planning more informed and less overwhelming. However, they should be considered a guidance tool rather than a final decision-maker since immigration policies and eligibility requirements may change over time. In my opinion, work experience often has the biggest impact on improving immigration chances because many countries value skilled professionals with relevant industry experience, especially in high-demand sectors. While education, language ability, and age are also important, strong professional experience can significantly strengthen an applicant’s profile and increase overall immigration opportunities.