How much does your solo created project make?

Just started marketing my new SaaS which helps college students to write essays, assignments, cover letters, etc by simply entering the titles. Making it more user friendly now.

To answer your question, here are my starting points.

1. 2 months
2. None for now
3. Still in progress

1. I built it in 1 month.
2. $20 per month
3. 1 Week

There is a lot of info about this on the Indie Hackers Products page sorted by products with one founder.

This is your answer - See how hundreds of founders are building profitable businesses

I have been compiling these with some great insights from builders.