This calculator turns traffic and conversion rate into an estimated number of bookings, then compares that revenue against your monthly direct channel costs (ads, website, booking engine, and similar fixed or semi-fixed spend). The goal is not a perfect accounting model—it’s a fast way to pressure-test whether your direct strategy is trending in the right direction.
Use it for planning and monthly reviews: if your conversion rate improves, the same traffic becomes more profitable. If your cost per booking creeps above typical OTA commission levels, your “direct” channel may be more expensive than it looks.
If ROAS is weak, prioritize: (1) site speed and booking UX, (2) rate parity / value-add offers, (3) remarketing and email capture, then (4) scaling traffic. Improving conversion first usually reduces cost per booking more reliably than adding more clicks.