I really like Boots Curl Creme if you can find it (check the swap board or ask around). No crunch/hold but helps with definition.
Flaxseed gel might be a good option for you. It's super easy and cheap to make at home. All you need is a pan and a fine mesh strainer and some flax seeds. Oh and a bottle to put it in when it's done. I find that it has hold with very easy to get rid of crunch.