Question
I have developed a consumer messenger app which is now at a functional MVP stage but minimal work needs to be done in terms of UI and UX to launch it commercially.
I developed the app using a freelancer.
I paid him in full for the development but he never completed it according to the spec and budget I had available. He then just disappeared, leaving me with the source codes.
I have now depleted all my own funds.
I now need an investor to assist with funding to complete development and launch.
Answer
50%, but keep creative control! Look up investors on linkedin and angellist. Good luck!