A career aptitude test can help you make important decisions about your future. Aptitude tests measure your personality characteristics and strengths, and they provide guidance on which type of career is best suited for you. Many people utilize career aptitude tests when they are in college, and others take tests when contemplating a career change later in life. There are a number of career aptitude tests available, including online tests and in-person evaluations; however, all are designed to provide career guidance to people who may not be sure what they want to do. Career aptitude tests typically begin with a written or online multiple-choice segment. Questions will ask about a person's workplace preferences, social interaction style, values, work ethic, and more. It is best to answer the questions honestly, even if you feel one answer would be better than another. Some career aptitude tests can be completed in 10-15 minutes, while others can take up to several hours. An algorithm will then calculate the responses and place the test-taker in one of several personality categories. This category will contain a description of the person's values and preferences, then list a variety of careers or job possibilities that the individual might enjoy. It is important to remember that you are not limited to just the careers listedthey are considered a sample of a few possibilities, not a comprehensive list of all the jobs you could do well. While some career tests are offered online, others are given by college career centers or professional counseling services. If you take a test through one of these services, you might be able to review your results with a career counselor or other person who can help you talk through your results and your career possibilities. This can be very helpful for people struggling through tough career decisions. Whether you review your results alone or with another person, career aptitude tests can help give you insight into your personality and values, helping you make smart career decisions for the future.