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Plan a Respectful PWA Install Prompt

Brief timing, eligibility, dismissal, offline expectations, and measurement before an outsourced team adds an install prompt.

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**Published: September 7, 2026**

An install prompt shown on arrival asks for commitment before the visitor has experienced any value. The brief should connect prompting to a useful moment and acknowledge that browser support and installation flows differ.

Define eligibility and timing

Record the supported browsers, technical install criteria, and product signal that makes the invitation relevant. Good signals may include a completed task or repeated use. Never block the main journey while waiting for an install decision.

Respect dismissal

Specify how long a rejection suppresses the custom prompt and where installation remains discoverable later. Avoid repeated overlays, misleading urgency, or language that suggests installation is required when the website still works.

Set accurate expectations

  • Name the benefit that is actually available.
  • Explain offline behavior without claiming every feature works offline.
  • Define updates and stale-content handling.
  • Provide an uninstall or reset help route.
  • Measure exposure, acceptance, dismissal, and post-install use separately.
  • Test the real lifecycle

    Check first eligibility, acceptance, dismissal, refresh, browser-managed installation, launch from the installed icon, offline states, and an application update. Record unsupported environments as expected outcomes.

    Further reading

    Prepare a browser support matrix

    Create a performance brief

    Related Articles

    Treat installation as an enhancement to a working web journey.

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