The modern small business is paying for Squarespace, Mailchimp, Calendly, Google Analytics, and a Notion site for their press kit. That's $180 a month before they've sold anything.
Worse, none of those tools talk to each other. The customer who booked a consultation can't be auto-added to the email list. The blog post that drove traffic isn't tied to the form fill it generated. Every report is a manual export.
Rootline is one tool that does the five jobs. Built so the website, the bookings, and the emails share one customer record from day one. So when someone books a haircut in March, you know in November how many of them came back — without exporting anything.