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By Invisible WriterUpdated August 7, 20268 min read

Product Launch Marketing Plan: The 90 Days After Launch Day

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The short answer

A product launch marketing plan should cover the 90 days after launch day, not the week before it. Launch day generates attention; weeks 2-12 generate customers. The plan below assigns a focus, an asset and a metric to each phase.

The mistake: treating launch as an event

Most launch plans peak on day one and collapse on day three. Buyers do not decide on your schedule — they see the announcement, save it, and come back weeks later when the problem becomes urgent. If nothing is published in between, there is nothing to come back to.

The 90-day plan

WeeksFocusCore assetsMetric that matters
Week 1Announcement and storyFounder launch post, company reshare, launch email, press or community dropsReplies and DMs from your ICP
Weeks 2-4Proof and use casesOne walkthrough per core use case, first customer quote, demo videoDemo bookings
Weeks 5-8Objections and comparisonsAlternatives page, pricing explainer, objection postsConversion rate on those pages
Weeks 9-12Compounding and searchCategory pages, one proof report, refresh of the best performersPipeline influenced by content
A 90-day post-launch marketing plan

Channel priorities for a B2B launch

  1. Founder LinkedIn — the primary narrative channel.
  2. Direct outreach to the 50 people who most need this — personal, not templated.
  3. Email to your existing list, segmented by how close they are to the problem.
  4. Communities where your buyers already talk, with a contribution rather than a pitch.
  5. Search pages, starting in week 5 once the message is validated.

Who owns what

Launches stall because everything routes back to the founder. Separate the parts only the founder can do — the point of view, the customer conversations, the approval — from the parts anyone can do: drafting, scheduling, repurposing, reporting.

Signs the launch is working

  • Inbound DMs from people you have never met, describing your problem in their words.
  • Demo requests that reference something specific you published.
  • Branded search volume rising month over month.
  • Sales cycles shortening because buyers arrive pre-educated.

Frequently asked questions

How long should a product launch campaign run?

Plan for 90 days. The announcement window lasts about a week, but the buying decisions triggered by a launch usually land in weeks four to twelve, so the content has to keep running that long.

What should be in a product launch marketing plan?

A positioning statement, the launch-day assets, a week-by-week content calendar for 90 days, named owners for each asset, the channels in priority order, and the two or three metrics you will judge the launch on.

What metrics show a product launch succeeded?

Qualified inbound conversations, demo requests attributable to launch content, activation of new signups, and branded search growth. Launch-day impressions and upvotes correlate poorly with revenue.

What if the launch flops on day one?

A quiet launch day is recoverable and common. Keep publishing the use-case and proof content through weeks two to eight — most products that eventually found demand did so after the announcement, not during it.

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