This application can be used to calculate the Interest from a Flexible rate bond considering that you can add or extract money anytime and that the rate can change over time.
You need to manually insert all the details to get the desired calculation, but once you finish if you want to get back to it without loosing data, just export it and import it later into the app.
If you only add the Initial deposit with a rate you can also calculate the Interest for a Fixed rate bond but that is the easy part that you can do with a normal calculator. Go to the live project
