Card V. Card
The world's first competitive multiplayer bank account.
竞品与替代品
Bill Winner
The world's first super marketplace for bills
Show HN: PaperMono, e-ink fridge magnet shopping list with mobile web page
Fridge magnet shopping list on an M5Stack PaperMono (ESP32-S3, e-ink touchscreen), synced with a phone web app over Wi-…
Crypterium Card
The first and only global cryptocurrency card.
Balance Checkout
The first B2B checkout
blockbank
The first global neo-banking super app