ERC 4337 is about wallets for users. We are a payment solution for merchants. ERC4337 doesn't have the merchant side: merchant panel to manage sales, reports, notification if payment is complete

Key differentiators: - We offer multitude of crypto-currencies (including bitcoin, matic, etc.) - We are payment provider / gateway at checkout (think we are crypto stripe), not wallet related service - there are many things that payment provider needs to do, including notifying when payment is complete, helping reconciliation, merchant panel to see your sales etc.