hey guys let's collaborate

i devlopped complete 3 saas web apps full stach using node js experess js tailwing react js mysql in the last 1.5 year these are :

-a complete pos system for a coffee or a restaurant

-a complete school managment application with 6 users

-a complete project managment app specified for devlopers

now i want to put them into reality and start making money from them but my marketing skills are 0 who could help in this and from now 50%/50% profits