5. Judaism
Judaism that ranked 5th on our list of easiest religions to study, convert to and follow has branches such as Reform, Reconstructionist, Conservative, and Orthodox. You must decide what branch you want to practice. You may research before hand about Judaism, consult your parents about it and if you are ready talk to a rabbi about the process.
It will take two or more years to complete the conversion. During these years, you will spend it on studying different organizations and live a Jewish life. A test will be given to you to check how much you’ve learned. Upon passing all these, a conversion ceremony will be scheduled.