the site is an element of C-Net, the television program. so it has thousands of programs, both free & to purchase.
i made a search for "3d animation" and found a program called 3d inpact pro, free to try, that addresses you problem exactly. you may want to perform a search yourself. some time back i found an 3d text animation program at a dollar store and i’ve found it quite useful. i animate my text and/or logo against a color background, put it in my nle software and chroma-key it into the show.
