The privacy narrative is heating up in crypto, and both projects are making meaningful moves in that direction. That's genuinely good for the broader ecosystem.

But dig deeper and there's an interesting divergence worth talking about. If you're serious about building privacy infrastructure from the ground up, then the logical next step should be extending that privacy layer to swaps themselves, right? That's where PrivacyUSD has positioned itself—they've integrated private swap functionality into their protocol design. Privacy Cash, meanwhile, hasn't moved in that direction yet.

It's a subtle but telling technical difference that shapes how each project approaches the privacy problem. Neither is wrong, but they're solving different equations.

Not financial advice—always do your own research on any project before moving capital.