CRS Calculator is a free Android app developed by Oaho that allows you to calculate your score under the Express Entry System to immigrate as a landed immigrant in Canada. This app is designed to calculate the scores for individuals with different marital statuses such as never married, divorced, separated, legally separated, annulled marriage, widowed, and married. The scores are calculated according to the latest rules mentioned on the CIC website.

The app provides real-time scores under the Express Entry System, making it easier for individuals to keep track of their eligibility to immigrate to Canada. The app also includes credits for spouse education, spouse language, and spouse experience which are represented by icons made by Vectors Market, pongsakornred, and Pixel Buddha, respectively.

However, it should be noted that this tool is intended solely for general guidance and reference purposes and will be updated from time to time in accordance with changes to the Express Entry System. Overall, CRS Calculator is a useful tool for individuals who are looking to immigrate to Canada and want to calculate their CRS score easily and accurately.