If you are wondering which juice cleans pennies better, you may want to experiment a little bit more. Be bold and try cleaning pennies with fruit juices, orange juice, vinegar, and even hot sauce. Can orange juice clean a penny? Can hot sauce clean a penny? These other options certainly can do the job. All of these will produce similar cleaning results as the lemon juice. Some tend to work better than others, so you'll really have to just try and see the results yourself. If you spend some time and research various cleaning options, you will eventually find a method that will work perfect for you.