Every wasted auction costs you twice: once in ad spend, once in commission when the guest books elsewhere anyway. Most teams don’t catch it, because parity shifts hour by hour, property by property — far faster than anyone can watch a dashboard.
Parity Shield
Your Ad Budget Shouldn’t Fund Someone Else’s Booking
If an OTA is cheaper than your direct rate, you’re still paying for that click — you just won’t be the one getting the booking. Parity Shield stops the bid before that happens.
Nice Stay Hotel, Barcelona
23–25 May · 1 guestGoogle Hotel Ads · prices
eDreams
HOTEL WEB323€
Booking.com326€
Expedia329€
Budget on auctions you lose
Budget on auctions you win
Ad spend saved
How Parity Shield fixes it
Parity Shield checks live parity on every auction, not a daily sample. The moment an OTA undercuts your rate, your bid stands down automatically. The moment parity returns, it’s back in the game — same day, no manual work.
- Auction-level precision: only the specific property, date and market where you’re losing gets paused — everything else keeps bidding.
- Always on: no dashboards to watch, no exclusion lists to maintain.
- Pairs with Price Match: Price Match fixes the rate; Parity Shield decides whether the auction is worth bidding on in the first place → See Price Match
Auction-level precision
Barcelona · 12 Oct
Live
Barcelona · 14 Oct
Paused
Madrid · 12 Oct
Live
Madrid · 13 Oct
Live
1 of 4
Paused, not the whole campaign
Who it’s for
Hotel groups
Protect Google Hotel Ads budgets in the $100K+ range without touching your marketing plan — savings show up property by property.
Booking engines
A defensive layer no competing platform has — better metasearch ROI for your clients, no extra work on their end.
Does this pause my whole campaign?
No — only the exact auctions where you're being undercut. Everything competitive keeps running.
How fast does it react?
Continuously. Bids stand down the moment a disparity is detected, and go live again as soon as parity is restored.
Do I need to change my bidding setup?
No, Parity Shield works on top of what you already have running — nothing to rebuild.
What if I'd rather match the price than skip the auction?
That's what Price Match does — the two are built to run side by side.
Protect your ad budget
Tell us a bit about your property and our team will show you exactly where your ad budget is leaking.
