
Flash
Flash is a treasury platform for Bitcoin businesses that provides real-time visibility across wallets and exchanges.

What is Flash?
Flash is a treasury platform for Bitcoin businesses that lets teams see everything and manage everything in one place. Users can connect wallets and exchanges, get real-time visibility across their entire Bitcoin position, invite team members, label transactions, and track cost basis. Flash also offers invoicing for Lightning, on-chain, ACH, and card payments, along with Flash Connect to embed payments and treasury into external platforms. With read-only access for accountants and configurable treasury rules, Flash provides a comprehensive financial management solution for Bitcoin-native businesses.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

