Great app but….

I purchased this app to evaluate how it preforms and it preforms very well. I would now like to upgrade to the pro version (because I liked this one so much) but that means purchasing the pro version for FULL price and having both on my phone. They really need to offer the upgrade to pro at a reduced cost. Paying full price for both is BS and I refuse to do it. Keep this in mind if you are like me and want to evaluate this app before going to the pro version.

Mxpwr001 about iStrelok, v3.00