Crypto Price History

A price chart that lives in your own database — price card, sparkline and period metrics for every crypto holding, rendered with the network off.

Why the chart lives in your database

Most crypto trackers draw their charts from a live ticker: the app opens a connection to a price provider, and the chart is gone the moment that connection is. Budgie stores prices instead. Every daily close it fetches is written to your own SQLite database, and the chart is read back out of it — so it never flickers while a socket reconnects.

A year of daily prices for the nine largest crypto assets ships inside the app in euro and dollar, so the first chart you open already has something to draw. Older history is filled in from CoinGecko's public market data by a background job queue, one day at a time.

What you get

Every crypto holding has its own market screen with a price card, a sparkline and period metrics

Reachable straight from the crypto group on the home screen

A year of daily prices for the nine largest crypto assets ships in the app, in euro and dollar

Older history backfills from CoinGecko one day at a time, with a visible progress indicator

Only the assets you actually hold are backfilled — no wasted downloads

The chart is read from your own SQLite database, so it renders with the network off

Frequently Asked Questions

Where does the price data come from?
A year of daily prices for the nine largest crypto assets ships inside the app in euro and dollar. Older history is backfilled from CoinGecko's public market data, on your device.
Do I need an account or an API key?
No. There is no ticker connection and no account; the backfill uses CoinGecko's public endpoints and writes the results into your local database.
Does the chart work offline?
Yes. Prices are stored in your own SQLite database and the chart is read from there, so it renders with the network off.
How far back does the history go?
The app ships a year of daily closes for the nine largest assets. Beyond that, the background queue fills in older days a day at a time until it catches up.
What does the progress indicator show?
The backfill reports its progress per asset, so you can see how much of the older history is still filling in and when it has finished.

Ready to take Budgie for a spin?

Join the waitlist — be first to try the offline-first expense tracker.