u/Elderthesecond

I am in the ideation phase of my SaaS project and have 3 ideas: two that align with my work experience, but the market seems heavily crowded; and another, which I have no experience in, is less crowded and more complex. For folks who launched their own SaaS startup, what challenges did you face? What do you think you wish you knew before you started that you know now?

Also, what are your thoughts on doing this as a solopreneur?