Basics

What is Crease

Crease is an iPhone app for trading BTC and ETH at up to 1000× leverage. Long or short in one press, fast, at your fingertips.

Built on Papertrade

Every trade runs on Papertrade, a trading protocol for synthetic perpetuals on HyperEVM. Prices come from Hyperliquid.

Crease is an independent app. It does not run Papertrade and is not affiliated with it. Positions, balances and PAPER live in Papertrade’s smart contracts, not with Crease.

Getting started

  1. Sign in with email, Google or Apple. Your wallet is ready straight away, with no seed phrase.
  2. Setting up takes a few seconds, once per device. Crease creates a trading key that signs your trades, so there are no pop-ups when you trade.
  3. Deposit USDC from the chain you already use. See Deposits and withdrawals.
  4. Set your trade size (leverage and margin) once, then press Long or Short. See Long and Short.

The first time you reach the trade screen, a short tutorial shows you Deposit, your trade size, Long and Short, and your positions.

Markets

Crease trades BTC and ETH. Switch between them with the market button above the price. Positions in both markets show in one list.

Getting the app

Crease is in private beta on TestFlight. Join the waitlist and we’ll email you an invite.