Skin tone help

I've always complained about my skin tone. It's uneven and looks blotchy at times. I tried many products to even it out, but none of them really delivers the total satisfaction I've been looking for. I apply thin foundation on my face when I go to work, but it causes my skin to break out. I apply moisturizer, and I don't forget to wash my face before I go to bed. I use facial mask, toning liquid wash, and what have you's but nothing seems to work. I don't know what else to do! I wonder if anairbrush makeup machine can help with my problem??