Payments head-to-head

Two dominant mobile wallets - same underlying network rails, very different platforms.

The two leading modern payment platforms - internet-native versus enterprise unified commerce.

Internet-first payments versus hardware-first commerce.

Modern payments infrastructure versus the original consumer wallet.

The two US instant payment rails - same speed, different operators and reach.

Brazil's and India's instant payment rails - the two largest real-world deployments of public payment infrastructure.

Batch versus real-time - when each US bank rail makes sense.