Hi it's SpiderWoman- I'm going to show you how to make gradient text without photoshop, the app I'm going to be using is Fontcandy+. The first thing you do is find an image on the Internet of the gradient you want, this is the one I'll be using⤵️

Then you open Fontcandy+ and type in your text.

After that you press color and there is an option that lets you use an image instead of a solid color. Now choose the gradient you found on the Internet and this is what the finished product should look like⤵️

Some other examples⤵️