Checked against the chain before you see it
Before a quote reaches your screen, we ask the blockchain itself to confirm it. If the chain says less, you see less. What you see is what exists.
No surprises between the quote and the trade.Every number proven.
Every rival on the page.
Most swap sites show you one number and ask you to trust it. BullBearSwap shows you the whole market at one verified moment - including our competitors - and only earns a fee when we provably beat them all.
One moment. One fair fight.
Comparing prices taken at different times crowns fake winners. Right before we declare a result, we refresh every competitor’s price so all numbers stand at the same moment.
“You get more” means more than their price now - not their price a minute ago.Our competitors, live on our page
CoW Swap, KyberSwap, Velora, Piteas - quoted live, side by side with us. Their numbers come straight from their public services to your browser, so we couldn’t doctor them if we wanted to.
Whoever is best wears the crown - even when it isn’t us.You win, or it’s free
Our fee comes only out of the extra we deliver above the best competitor - and only after the extra is verified. If a rival beats us, we route you through them for free. Fee: zero.
You can only ever do better than your best alternative - or pay nothing.No made-up numbers
If we can’t verify a figure - a gas fee, a dollar value, a price impact - we show nothing rather than a guess. Every number on our page traces to something real, right now.
On this page, a blank is a promise.An alarm pointed at ourselves
On PulseChain we also display what the PulseX app itself would give you (clearly labeled as simulated). If that reference ever beats our routing, the tile turns into a red alarm - in front of you, not behind closed doors.
We built a tripwire we can’t quietly step over.Either way, you come out ahead
BullBearSwap wins
You receive at least the best competitor’s output - plus extra coins. Our fee comes only from the verified extra.
or
A competitor wins
We say so on the page, crown them, and route you through them for free. BBS performance fee: $0.
Honesty note: BullBearSwap is currently a live comparison cockpit - wallet connection and one-click execution are on the way. Everything above is already real on every quote you run today.