A free program for Android, by SmartCity.
In Singapore, you can find many different currencies. But when it comes to online conversion, the solution that you are given is either not accurate or very slow. That is why, you have to find a way to solve this problem, and that is what this app is going to do.
The solution that you are given is based on a chart, which is a picture that is used to calculate the price. So, what you have to do is to take a picture of the currency that you want to convert, and then you will get the price.
This app can also be used for other conversions. For example, you can use it to convert currencies from other countries.