750words is probably my favorite side-hustle success story that's also a journaling tool. They grew dynamically to about 10-15k users, about a year later monet

750words is probably my favorite side-hustle success story that's also a journaling tool. They grew dynamically to about 10-15k users, about a year later monetized for $5 a mo. after growing to nearly 70k users. Incredibly simple and the money is sort of unbelievable as well.