Is getting a K1 visa hard?

My fiance has Tunisian and Egyptian citizenship. We are so in love and I believe God has brought us together, this is a true love story. What are the best ways to get him in the USA? What are the requirements for the K1 or is the spouse visa easier? We have 2 toddlers and just want to be a family TY!!
@Beth Blackwood hi beth take a look in that site in the link below you find the suitable answer

Hello Beth Blackwood,

Please note that your discussion has been moved to the USA forum so that members can better advise you.

For information about visas and many more aspects of life in the USA, please have a look at the Living in the USA guide.

Best of luck

Djameel Team