BrickGuesserby Cave Company
BrickGuesser icon: a gold coin stamped with a brick-pattern B and a green up arrow

Coming soon on Google Play

Watch the call form. See it lock.

BrickGuesser is a display-only signals app. It shows live UP or DOWN calls for short crypto prediction-market windows, then locks the call with eight minutes left. You read the signal and decide. The app never places a trade, never takes a bet, and never connects to an exchange or brokerage account.

Get it onGoogle Play
The Google Play listing is not live yet. This button is a placeholder.

Seven coins, one board

BTC, ETH, HYPE, NEAR, SOL, XRP, and ZEC on a single screen, with time left in the current 15-minute window.

BTCETHHYPENEARSOLXRPZEC

One needle, one call

A live needle swings up and down as the 15-minute window plays out, with a minutes-and-seconds countdown. When eight minutes remain, the call locks UP or DOWN right below it.

A record you can see

The app shows a rolling recent record and a 7-day record of locked calls, scored against the official settlement. Past results are not a guarantee of future results.

Plans

New customers may be offered a 3-day free trial through Google Play. After that, pick a plan. Billing is handled entirely by Google Play. Cancel anytime in Google Play > Payments & subscriptions.

BrickGuesser is an information tool, not financial advice. It is not a broker, exchange, or advisor, and it is not affiliated with or endorsed by Kalshi or any other exchange. Trading involves risk of loss.