For those worried about tipping while traveling abroad! "SmartTip" is an app that allows you to easily and quickly calculate tips for meals and services. Just enter the total amount and the desired tip percentage, and it will instantly display the tip amount and the total payment. With "SmartTip," even those who are not accustomed to tipping culture can confidently and accurately pay the correct tip. Now, you can also save a list of your tip calculation results for future reference!
