When my cousin was finally convinced by her husband to switch to Point of Sale software instead of using her old cash register and doing her inventory manually she found it difficult to choose from among the many POS systems available online. But when the "expert" (her husband) helped, she was able to buy the perfect software for her small cafe. She loves that it's simple to use and does not require too many screen touches to perform common functions. Her inventory, she said only takes a couple of hours instead of one whole day. She also loves that she is able to make changes with the settings without difficulty.