I have been doing iOS security research for a few years now, with experience in method swizzling and dynamic loading of frameworks. I enjoy disassembling system code, and seeing if there's a way to use private API's to do stuff that's not normally allowed.
I have made apps for EveryCord (formerly iRec), iNoJB (formerly iNoCydia), and Emu4iOS. I also working on app called Foodwards, which allows you to redeem points for purchasing food.
EveryCord is a screen recorder for iOS (no jailbreak), Android (no root), macOS, and Linux. I made the iOS and macOS versions, Sam DeLong made the Android version, and the main iNoJB member manages the project.
Please visit the project site here to download the application if you are interested in using it.
If you have a request or an idea for an iOS application, feel free to send me a Tweet or an email, and I will get back to you as soon as I can. Thank you!