Please stop doing this, it's painfully obvious and it's ruining the internet.
Of course it'll not be easy so expect to put in effort and reps.
But if you have bigger ambitions -- you might actually have to talk to humans and look into this weird thing called "sales” and this other weird thing called “human relationships.”
Remember, a vast vast majority of money paid for software and value to be created solving problems with software comes from organizations (businesses, governments, etc). Not consumers or other indiehackers, which are the folks you'll find using the playbook OP mentioned above. Indiehackers might sound like a fun customer base, but be aware they are also the people who will loudly complain "THREE DOLLARS A MONTH FOR THIS??" when you do your show HN post.
But you don't learn this until after you've tried the latter.
that's the step after sufficient revenue generated or funding received to hire ans scale sales team probably. But the question is for solo hacker at the beginning of the journey.
> there are thousands of $million revenue software companies that never posted on Reddit and never wasted months trying to pump a fake-successful launch on product hunt.
do you have a chance to give some ideas how did you collect such insights? How did you find there are thousands companies which never posted, etc, and how they found first customers?
- Search for online app directories like product hunt/indie hackers and put your app entry.
- Search for relevant reddit forums, become a member, start answering questions related to your product and add a link at the end.
- Same a last one. Add a post with lot of content of how to solve a problem that community faces and then add your product link.
- On Twitter join the indiehackers/build in public community. Regularly post your updates/screenshots. Engage in community.
- Write a ebook related to you domain. Create a landing page to collect email to deliver ebook. Mention how users can solve the problem by just using your app. Create ads to market the free ebook.
- Split ebook into smaller tweets/reddit post and regularly post them.
- Cold outreach to member on reddit community and ask for app review.