No, there are not.
Enjoy KangarooService competitive fee when you send funds overseas.
Your beneficiary will receive the funds exact the same as the conversion from the rates.
eg: Todays Australia to Indonesia rate is 1 AUD$ = Rp. 10,850. You send for 100 AUD$ to your beneficiary, put the funds into KangarooService Account is 110 AUD$ (10 AUD$ is KangarooService fee)
The conversion is $100 x 10,850 = Rp. 1,060,000 IDR. Your beneficiary will receive it fully.