Biombo

Support

Questions, bugs or ideas? A real person reads every message, and we answer as soon as we can.

support@biomboapp.com

Quick answers

Where do the prices come from?
From CoinGecko, through Biombo's server. While the app is open, prices refresh every 15 seconds.
Can I trade, or connect my exchange?
No. Biombo is read-only: no trading, no wallets, no accounts and no keys.
Where is my portfolio stored?
On your device and in your iCloud. Nobody else can see it, us included. To use the app in public, turn on "Hide portfolio amounts" in Settings.
Prices stopped updating.
Check your connection. The badge in the bar shows how old the prices are, and the app reconnects by itself.
Do I need an iPhone Duo?
No. Biombo works on any iPhone and iPad with iOS 26 or later. On the Duo it also changes layout as you fold it.
Who's the little gold screen?
That's Kinbyō, a folding screen that came to life. It reacts to the market and to your taps. You can turn it off in Settings.
How do I delete my data?
Remove your holdings in the app (that removes them from iCloud too) and delete the app. There's nothing on our side to delete.

More details in the privacy policy.