Are TripAdvisor and TheFork Worth It for Restaurants?

Commissions, borrowed visibility and brand cannibalisation: when to list your Barcelona restaurant on portals and when they are costing you money.

Nearly every Barcelona restaurant ends up on TripAdvisor, TheFork or Google Reserve. The useful question is not "should I join?" but "what role does each channel play so I stop paying commission on customers who were already mine?".

What a portal actually gives you

Discovery in front of people who do not know you (especially tourists), social proof that lowers first-visit friction, and a consistent citation that helps Google validate your listing.

What it costs beyond the fee

• Commission on repeat customers: the neighbour who dines monthly needs no intermediary, yet you still pay when they book through the portal.
• Brand cannibalisation: portals bid on your own name, so your customer types your brand and lands on a commissioned channel.
• Data dependency: emails and habits stay in the platform, not in your database.
• Discounts that erode your ticket: portal visibility often rewards aggressive discounting, attracting a low-loyalty profile.

When a portal makes sense

When you are new and need review volume fast; when you rely heavily on tourists in a highly searched area; when you want to fill dead slots (weekday lunches, early dinner) with offers limited to those slots.

When it is costing you money

When more than 40% of portal bookings are repeat customers, when the average discount exceeds your dining-room margin, or when your own site has no booking engine so the commission-free alternative simply does not exist.

The healthy architecture: portal as shop window, website as till

Two-click booking on your own site with no forced signup and WhatsApp confirmation; your Google booking button pointing at your site; portals active but without permanent discounts; a QR in the room pushing the next booking directly to you; and win-back campaigns to your own list.

Measuring the decision

Each month, calculate cost per booking per channel and compare it with running your own engine. Add average ticket per channel — direct usually wins by €4-9. With those two numbers the debate stops being ideological.

Conclusion

Portals are not the enemy: they are an expensive acquisition channel worth keeping bounded. Profitability appears when your own website converts as well as the portal.