Hello Client,
I have read your requirement about - iOS Face filters with Pixlab ( need just one function into it) budget 3000 INR) no bargain fixed and I am sure I can complete it as per the given description.
I do have skills like Mobile App Development, Objective C, Swift which you are looking in your project.
Can you share more details on your project so that I can understand it well?
I Would like to discuss few things over the chat. So please do ping me.