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All your perps.One cockpit.

Every perp DEX in one app. Your keys never leave your device. Prow has prediction markets too.

Open appInstall on iPhone
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Every perp DEX. One app.

Markets, charts, order books and positions from every venue in the same screens. Connect once, pick where to trade per order, and keep one list of everything you hold.

  • HyperliquidLive
  • AsterLive
  • LighterLive
Prow desktop trade screen with chart, order book, ticket and five open positions
Prow home on iPhone: $48,210 across Hyperliquid and Aster, positions sorted by distance to liquidation

Bet on what happens next.

Sports, crypto, politics and more from Polymarket, predict.fun and Hyperliquid in one feed. See each venue's chance for the same event and bet where the price is better. Your money stays in your own account on each venue.

  • PolymarketLive
  • predict.funLive
  • HyperliquidLive
  • All your bets and winnings, next to your perps
  • 0% Prow fee on bets until Dec 31, 2026, then 1% (none on predict.fun)
  • No wallet pop-ups on bets with your Prow wallet
Open Predictions

Polymarket, predict.fun and Hyperliquid don't take bets from some countries. Prow checks before you bet.

Prow Predictions on iPhone: bets and cash, categories, a featured NBA game and the venue filter
Prow event page on iPhone: a Fed decision market's chance and Yes and No prices on Polymarket and predict.fun

Your keys never leave your device.

Prow creates a trading key in your browser and your wallet approves it once. It is stored encrypted on this device, never sent to our servers, and expires within 180 days. Your funds stay in your own venue account. Revoke the key any time.

Your wallet

Owns the funds. Signs withdrawals.

This device

Holds the trading key, encrypted.

The venue

Checks the key and executes.

The trading key can

  • Place and cancel orders
  • Set TP/SL and leverage
  • Close positions

The trading key can't

  • Withdraw funds
  • Transfer between accounts
  • Leave this device

Three steps to your first order.

  1. 01

    Sign in

    Google, email, Apple or your wallet. No new seed phrase to write down.

  2. 02

    Connect a venue

    Approve a trading key for this device with one signature. Funds stay in your venue account.

  3. 03

    Trade

    Markets, charts, order book and a ticket built for your thumb. Every position in one list.

Prow fee on perps until Dec 31, 2026

0%0.025%

Trade and bet free for launch. You only pay the venue.

  • Perps, per order0% until Dec 31, 2026
  • Perps, from then on0.025% per order
  • Prediction bets0% until Dec 31, 2026, then 1%
  • SubscriptionNone
  • Deposits and withdrawalsNo Prow fee
  • Spread markupNone

An app without the App Store.

Prow installs from the browser in a few seconds, opens full screen and sends push alerts. Updates arrive automatically.

iPhone

Safari, iOS 16.4 or later

  1. 01Open Prow in Safari
  2. 02Tap Share
  3. 03Tap Add to Home Screen

Android and desktop

Chrome, Edge, Brave, Arc

  1. 01Open Prow in Chrome
  2. 02Tap Install app, or the install icon in the address bar
  3. 03Open Prow from your home screen or dock
Open Prow to install

Questions.

  • No. Your balance stays in your own account on each venue. Prow is an interface: orders are signed on your device and executed by the venue under its rules.

  • Place, change and cancel orders on the venue you approved it for. It cannot withdraw or transfer funds; withdrawals are always signed by your main wallet. The key is created in your browser, stored encrypted on this device and expires within 180 days.

  • Only the venue's own trading fees until Dec 31, 2026: Prow charges 0%. After that, 0.025% per order on top of venue fees. No subscription, no deposit fee from Prow, no spread markup.

  • Hyperliquid, Aster and Lighter. Prediction markets: Polymarket, predict.fun and Hyperliquid.

  • Yes. Prow lists prediction markets from Polymarket, predict.fun and Hyperliquid side by side: sports, crypto, politics and more. Your money stays in your own account on each venue, and Prow never holds it. Prow charges 0% on bets until Dec 31, 2026. After that it is 1% of the amount, and nothing on predict.fun. The venue's own fees apply on top. Venues have their own country rules, so prediction markets may not be open to you even where Prow is. Prow checks before you bet.

  • No. Prow runs in the browser and installs to your Home Screen as an app, with push alerts on iPhone (iOS 16.4 or later) and desktop.

  • Everywhere except the United States, the United Kingdom, the European Union, the United Arab Emirates, Ontario, and sanctioned countries and regions.

Every venue. One cockpit. Your keys.

Open appInstall on iPhone
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