Free tool · runs in your browser

Web to app ROI calculator

Put in your traffic and order numbers and see whether a converted app pays for itself — and how the converter route compares with hiring a developer.

What the numbers mean

  • % who install — the share of monthly mobile visitors who install the app. Sites that promote the app in the header, emails and receipts get far more than sites that don't.
  • Extra orders from app users — how much more often app users buy than mobile-web users, from the icon on the home screen and push notifications.
  • Store fees — Google Play's one-time registration (Apple's yearly fee if you add iOS).

The model is deliberately simple. Once the app is live, replace the guesses with your own analytics.

Frequently asked

Is converting a website to an app worth it for a small business?

If customers return regularly — to order, book or read — usually yes, because a free converter keeps the cost close to zero. For one-visit sites, the return is small.

Read next