Zakat & Nisab is a mobile application to help a person to maintain & update the record of wealth & assets for annual calculation of total wealth so that they can pay the mandatory charity in Islam i:e Zakat which is 2.5% of total wealth accumulated. Basic idea is to have simple interface to ease up the effort required in calculating and thus helping in fulfil the important responsibility. My aim is to motivate people to do their part of charity and also educate them regarding this topic itself.