Is this too many fish for a 10g tank?

[TokioHotelFurImmert]

I am stocking my 10 galleon fish tank, and am wondering if my plan requires too many fish.

1 catfish

1. golden apple snail

1 male betta

1 plain goldfish(smallest species available)

1 red cherry shrimp

1 african dwarf frog.

(I am flexible on removing the catfish/snail, but the others I would really like to have)

I'd also like to know what species of goldfish remain relatively small.

thanks