Your bank statement is more personal than your diary
Think about it. Your bank statement shows where you eat, what you buy, your medications, your habits, your guilty pleasures, and your financial struggles. It paints a complete picture of your life.
Would you email your diary to a stranger? Of course not. But that's essentially what happens when you hand your transaction data to a cloud-based budget app. You're trusting a company you've never met with the most intimate details of your financial life.
What happens when budget apps store your data
When a budget app stores your data on their servers, a lot can go wrong. Here's what you're signing up for:
- They can sell anonymized data — your spending patterns become a product, even if your name is stripped off
- They can get hacked — data breaches happen constantly, and financial data is a prime target
- They can shut down and lose your history — if the company folds, your years of budget data can vanish overnight
- They can show you targeted ads — know you shop at certain stores? Here come the promotions
- They can get subpoenaed — your data on their servers can be requested by courts or government agencies
None of these things can happen when your data never leaves your device in the first place.
💡 The local-first approach
Your data stays on YOUR device. Ambit never sees it. No servers, no cloud, no accounts to hack. You own it completely.
Ambit runs entirely in your browser. When you import transactions, they're stored locally on your device using your browser's built-in storage. The app itself is just code that runs on your machine — it doesn't phone home, doesn't sync to the cloud, and doesn't require an internet connection after the first load.
This means there's nothing for hackers to target, nothing for companies to sell, and nothing that disappears if we ever close shop. Your data is yours. Period.
But what about backups?
Great question. Local-first doesn't mean you can't back up your data. It means YOU control the backup, not us.
Export your data as a JSON file anytime with one click. Save it to your own OneDrive, Google Drive, or iCloud. Put it on a USB stick. Email it to yourself. Whatever works for you.
The point is that you decide where your data goes, who has access to it, and how long it's kept. That's how personal finance should work — it's personal.
