Well you know am really bad at managing my money thus what I do is I transfer everything I earn in the bank account of my friend and he won't even let me have a penny from it even if am dying.. though sometimes if I desperately need he does allow me to have a little amount..!! Its more like having a personal finance manager

thus if you aren't able to save up yourself I will advise you to ask help from a friend of yours

its never a bad option also its better if he is super strict

Also I have planned daily usage like a dollar a day or something like that thus it helps me control whatever I spend.
My best tip for you on saving money is to store it in a good and trustable wallet and try not to spend it in unneccesary things and also try to make more money here by simply joining signature campaigns and promote that particular campaign for you to be paid.