Mutual funds for saving?

[Saul Arredondo]

Hello so I'm 23 years old and my plan is to invest in real estate small multi family properties As for now I'm am just saving up to be able to put in a down payment of 20% I have a friend who is suggesting I put my money in mutual funds while I save up. I'm just wondering what do you guys think about mutual funds? Are they a good investment? Is that a way I can save up for a down payment hoping i get some returns? Thank you