Mobile

App Store Launch Checklist (Real-World Version)

A practical, no-fluff checklist for launching a mobile app in app stores in 2026. What actually matters, what breaks launches, and what teams forget.

Bear Labs Engineering
app store launch app store checklist mobile app release ios android launch

Quick Summary

  • App store launches fail more often from process gaps than bugs.
  • Review delays, metadata mistakes, and rollout issues are common.
  • Launch is an operational event, not just a deploy.
  • A calm, prepared launch beats a rushed one every time.
  • Most launch problems are preventable with a clear checklist.

Why App Store Launches Go Wrong

Teams often treat launch day as:

  • a technical milestone
  • the end of development
  • a single button press

In reality, an app store launch is:

  • a compliance event
  • a coordination exercise
  • an operational risk moment

Most launch issues happen outside the codebase.


Pre-Launch Checklist (Before You Submit Anything)

1. Define What “Launch” Actually Means

Before submission, clarify:

  • soft launch vs public launch
  • staged rollout vs full release
  • internal users vs real users

Ambiguity here causes panic later.


2. Freeze Scope (Seriously)

Last-minute changes cause:

  • new bugs
  • missed review windows
  • broken builds

A launch build is not the place for “quick improvements.”


3. Validate the Release Build

Test:

  • the exact binary being submitted
  • production configuration
  • real API endpoints
  • real credentials

Many teams test staging builds and submit production ones blindly.

Want a second set of eyes on your release readiness?
Schedule a pre-launch review


App Store Preparation Checklist

4. App Store Metadata (More Important Than You Think)

Prepare and review:

  • app name and subtitle
  • description (clear, honest)
  • keywords
  • screenshots (current, accurate)
  • privacy disclosures

Misaligned metadata is a common rejection reason.


5. Screenshots Must Match Reality

If screenshots show features that:

  • don’t exist
  • behave differently
  • are partially implemented

expect rejection or bad reviews.


6. Privacy and Permissions

Double-check:

  • permission prompts
  • privacy policy links
  • data usage declarations
  • tracking disclosures

Privacy mismatches are among the top rejection causes.


Technical Readiness Checklist

7. Crash and Error Handling

Before launch:

  • handle offline states
  • prevent infinite spinners
  • surface meaningful error messages

A crashing app won’t survive review—or users.


8. Performance Basics

Review:

  • app startup time
  • memory usage
  • battery impact

Performance issues may pass review but kill retention.


9. Logging and Monitoring

Ensure:

  • logs are enabled
  • errors are captured
  • critical flows are observable

Launch is when unknown issues surface.

Not sure if your app is observable enough for launch?
Talk to a mobile engineer


Submission & Review Checklist

10. Expect Review Delays

Plan for:

  • 1–3 days (best case)
  • 7+ days (worst case)

Never schedule marketing before approval.


11. Respond to Review Feedback Quickly

When reviewers ask questions:

  • respond clearly
  • avoid defensive explanations
  • provide evidence (screenshots, steps)

Clear communication reduces back-and-forth.


Post-Launch Checklist (Most Teams Forget This)

12. Monitor the First 24–72 Hours

Watch:

  • crash reports
  • user feedback
  • performance metrics
  • store reviews

Early signals matter more than volume.


13. Be Ready to Roll Back or Patch

Have:

  • a hotfix plan
  • a rollback strategy
  • clear ownership

Launch issues escalate fast without a plan.


14. Communicate With Users

If issues arise:

  • acknowledge them
  • explain clearly
  • set expectations

Silence erodes trust faster than bugs.


Common Launch Killers We See

  • submitting the wrong build
  • last-minute scope changes
  • missing privacy disclosures
  • untested edge cases
  • unrealistic launch dates

None of these are technical problems.
They’re process failures.


A Practical Launch Readiness Checklist

Before clicking “Submit,” confirm:

  • scope is frozen
  • build is verified
  • metadata is accurate
  • monitoring is live
  • team availability is planned

If any of these are unclear, delay the launch.


When Not to Launch Yet

Delay launch if:

  • critical flows aren’t stable
  • support isn’t ready
  • rollback isn’t possible
  • expectations are misaligned

A delayed launch is cheaper than a damaged first impression.


Final Take (Bear Version)

A successful app store launch is quiet.

No panic.
No surprises.
No emergency patches.

Teams that treat launch as an operational process, not a deadline, ship better apps.

Want a calm, predictable app store launch instead of a stressful one?
Schedule a launch readiness call with Bear

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