Need advice on music equipment!
 

I have made a lot of guitar riffs over the years as a hobby. Now i want to step it up a notch and produce some of it, right now ive only recorded the riffs on my phone ... I dont have a lot of money tough, but i still want to have such good quality on the music that it could be released. The music is going to contain guitar, heavy bass and drum sounds aswell as some electronic sounds. Could be compared to the band Justice.

So im just wondering if any of you know any cheap music equipment which i can use to produce quality stuff? If this even exists