Website, web app or mobile app: choosing the format

Web access often reduces friction for search visitors and infrequent tasks. A dedicated app may suit recurring device-related work.

Describe connectivity, devices, frequency, authentication and interruption before comparing technologies.

A website presents information and an offer. A web app supports repeated actions such as account management, calculations or collaboration. Links provide direct access.

Validate browser capabilities on target devices rather than promising identical background behaviour across platforms.

Consider an app when repeat use and device capabilities deliver a concrete benefit. Notifications and camera access are means, not product goals.

Installation, updates and permissions add steps. If the benefit is unclear, validate the main journey on the web first.

Include devices, client versions, servers, publishing, compatibility and user support in the estimate.

Create a weighted decision matrix and prototype the riskiest requirement before committing to a full build. Confirm whether access without installation, offline work or a specific device feature is mandatory.