FlowCheck is built with security as the first priority — the same standards used by major banks, because your financial data deserves nothing less.
All data is encrypted in transit with TLS 1.3 and at rest with AES-256 — the same standard used by major financial institutions worldwide.
FlowCheck uses Plaid for bank connectivity. We can only read your transactions — we cannot initiate payments, transfers, or any changes to your accounts. Ever.
Sensitive credentials are stored in the iOS Keychain — hardware-backed encrypted storage that even FlowCheck cannot read without your biometric.
Bank connections are handled entirely by Plaid, trusted by over 12,000 apps including Venmo, Robinhood, and Betterment. Your credentials never touch FlowCheck's servers.
Accounts are secured by Google Firebase with rate limiting, brute-force protection, token revocation, and session monitoring built in.
FlowCheck locks automatically and requires Face ID or Touch ID. The app blurs your financial data the moment you switch apps — before iOS takes its screenshot.
Your data is protected at every layer — from the bank connection to your lock screen.
FlowCheck is not a bank · Not financial advice