Chrome Extension Checking US Visa Availability Generates $500+ Per Month
Date published: May 1, 2024
Background
Problem
The founder built a Chrome extension that alerts you on the availability of US visa appointments.
How it makes money
CheckVisaSlots can be used for free but it also offers paid subscriptions for additional features such as email alerts.
Key lessons to apply this idea to your own
Have there been times where booking something with low availability has been an issue for you? Others probably face the same issue.