Process & contractsOctober 11, 20263 min read

What happens after a product launch

In short

Launch is the middle of the road, not the finish line. The first weeks after release go into stabilization: monitoring and fixing errors found by real users — under the warranty. After that the product develops based on data: analytics show what works and what doesn't, and the next phase of features is built on metrics rather than gut feeling. You choose the support format: InterLAB continues development, or the project is handed over to your team with documentation and access.

Contents
  1. 01The first weeks: stabilization
  2. 02Warranty and growth are different things
  3. 03Metrics worth watching
  4. 04Support formats
  5. 05When a product needs optimization

The first weeks: stabilization

However thoroughly a product is tested, real users will find scenarios nobody thought of. That's normal — what matters is having a plan for this period:

  1. Observationweek 1

    Monitoring errors, speed and load. Incidents are triaged by priority: critical issues are handled first, the rest go into the fix plan.

  2. Fixes and first dataweeks 2–4

    Warranty fixes and the first metrics: where users reach their goal and where they stop.

  3. Second-phase planmonths 2–3

    A growth roadmap based on analytics data, not on a wish list.

The first weeks after launch: monitoring, fixes by priority and a second-phase plan based on data.

Warranty and growth are different things

Warranty

  • Fixes what doesn't work as recorded
  • Free during the warranty period
  • Doesn't include new features or wishes

Growth

  • New features and changes per the roadmap
  • Estimated and planned separately
  • Built on analytics data

Metrics worth watching

Conversion

What it shows
share of users who reach the target action
When to be concerned
a sharp drop after a release

Retention

What it shows
how many users come back
When to be concerned
almost nobody returns after the first visit

Speed

What it shows
load time of key screens
When to be concerned
an increase after updates

Errors

What it shows
failure rate according to logs
When to be concerned
any increase in critical scenarios
Product metrics dashboard after launch
Metrics are set up before release, not after the first problem.

Support formats

  • Maintenance: monitoring, updates, backups and minor edits — for websites, 25,000–50,000 ₸ per month
  • Growth in sprints: new features per the roadmap with a demo every two weeks
  • Handover to your team: documentation, access and onboarding for a transition period

Whichever format you choose, after launch you should have everything you need not to depend on the contractor:

  • Access to the repository, servers and domain — on your own accounts
  • Architecture and deployment documentation
  • Access to analytics and monitoring
  • A list of known limitations and second-phase plans
  • A clear support channel and response times

When a product needs optimization

Over time every product accumulates technical debt: dependencies go out of date, the data grows, pages get heavier. Signs it's time for optimization: the product has become noticeably slower, changes cost more and more, and manual routine has grown up around it.

Optimization isn't a rewrite from scratch — it's measurement, targeted fixes with the biggest impact, and planned development. We start with an audit and say honestly which pays off better: improving what's there or rebuilding.

A product that stops being developed after launch starts going out of date from day one.
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