A launch is not a blog post on release day. Here is a SaaS launch strategy that treats launching as a campaign, with the audience built before day one.
Most launches are a tweet, a blog post and silence. The product deserves better. A real launch is a coordinated campaign with a before, a during and an after and the before is where launches are actually won. The audience you build in the months prior decides how loud day one can possibly be.
Launching to nobody is the most common launch strategy in SaaS. It is also not one.
A waitlist, a build-in-public thread, early access for a loud few, content that seeds the problem you are about to solve. By launch day you want an audience that has been waiting, not strangers hearing your name for the first time. The companies with great launches spent months earning the right to one.
Not everything deserves the full machine. A major product gets the complete campaign, a feature gets a focused push, a fix gets a changelog line. Treating every release as a tier-one launch trains your audience to ignore all of them. Save the noise for the things that earn it and the noise keeps working.
Your own list and community come first, they convert best because they already care. Then the communities where your buyers live, partners who benefit from your launch and yes, maybe Product Hunt. Be honest about that one, it delivers a spike of curious traffic and a badge, not a durable channel. Fine as a piece of the campaign, foolish as the whole plan.
Launch day brings visitors. The week after decides whether any of them matter. Follow up with everyone who signed up, watch where new users get stuck, ship the fast fixes and keep the content drumbeat going. Measure the launch by activated users and pipeline a month later, not by upvotes on the day.
The 30-minute audit includes whether your launch plan has an audience to launch to. No sales sequence.