Why Your Financial Data Should Stay on Your Device

In an age of data breaches and privacy concerns, we built nint with a radical approach: your data never leaves your device unless you explicitly choose to share it.

The Problem with Cloud-First Finance Apps

Most personal finance apps follow a familiar pattern: you connect your bank accounts, and all your transaction data flows to their servers. While this enables convenient features like cross-device sync and web access, it also creates significant risks:

• Data breaches: Your complete financial history sits on servers that could be compromised
• Data selling: Many "free" apps monetize by selling anonymized (or not-so-anonymized) transaction data
• Third-party access: Your spending patterns become valuable data for advertisers and data brokers

Our Local-First Approach

nint takes a fundamentally different approach. When you connect your bank accounts:

1. Data stays local: Transaction data is encrypted and stored only on your device
2. No cloud dependency: The app works fully offline
3. Optional sync: If you want cross-device access, you control the encryption keys
4. No data monetization: We make money from subscriptions, not your data

How It Works

Our architecture uses end-to-end encryption for any data that does leave your device. When you enable optional cloud sync:

• All data is encrypted on your device before transmission
• We never have access to your encryption keys
• Even our own engineers cannot read your financial data

Conclusion

Your financial data tells the complete story of your life: where you go, what you buy, who you support. We believe that story should be yours alone to tell.