Web App vs Mobile App: Which Does Your Business Need?
Web app or mobile app? The answer is not always obvious, and picking wrong costs time and money. Here is how to decide.
What is a web app
A web app runs in a browser. Users go to a URL, log in, and use it. No downloads. No app store. Think Gmail, Notion, or Figma. It works on any device with a browser.
Web apps are easier to update (you deploy once, everyone gets the new version), easier to discover (Google indexes them), and cheaper to maintain (one codebase, no app store rules).
What is a mobile app
A mobile app is installed from the App Store or Google Play. It lives on the home screen. It can send push notifications, access the camera, use GPS, work offline, and use biometric authentication.
Mobile apps feel faster because they are built with native components. They have a presence on the device. Users open them out of habit, not out of intent.
When a web app wins
Your users work on desktops. Accountants, project managers, data analysts. If the primary workflow happens on a laptop, a web app is the right choice.
Your content is search-driven. If you need Google traffic to grow, web apps are indexable. Mobile apps are not.
Your users need to share links. A URL is the most portable piece of content on the internet. Mobile apps require downloads before anyone can use them.
Budget is tight. A web app is one codebase on one platform. A mobile app (even with cross-platform tools) adds app store complexity, review cycles, and device testing.
When a mobile app wins
Your users are on their phones. Field workers, delivery drivers, tradespeople, fitness clients. If the user is standing up and holding a phone, build a mobile app.
You need push notifications. Web notifications exist but are unreliable compared to native push. If timely alerts are core to your product, go native.
You need device features. Camera, GPS, accelerometer, NFC, biometrics, offline mode. These work better (or only) in native apps.
You need a presence on the home screen. An app icon builds habit. Users open apps they see every day. Bookmarks get forgotten.
When you need both
Some products need a web dashboard and a mobile app. An admin manages things from a laptop. A field worker uses the phone. In this case, build the mobile app with React Native and the web dashboard with Next.js. They share a backend.
Our approach
At Anvil Road, we build mobile apps with React Native and marketing sites with Next.js. For our CE tracking portfolio, the app is mobile (professionals track credits on the go) and the marketing site is web (SEO drives discovery). Different tools for different jobs.