Trade everything
The fastest, cheapest way to trade Hyperliquid and Polymarket — on iOS, Android, and desktop.
Every market, live.
Hyperliquid and Polymarket — the fastest, cheapest way to trade both. Tap any market to open it on Aura.
HyperliquidLiveThe Hyperliquid universe.
Perps, spot, and HIP-3 markets today — HIP-4 prediction markets soon. At native Hyperliquid prices.
PolymarketLiveThe world’s biggest markets.
Politics, sports, crypto, culture — priced by the crowd.
The fastest, cheapest way to trade Hyperliquid and Polymarket.
Lowest-in-class fees. One wallet across both protocols. Full feature parity on iOS, Android, and desktop — whether you create an account or bring your own wallet.
Lowest fees anywhere, however you trade.
Keep more of every trade — whether you use an Aura account or bring your own wallet. Same lowest-in-class fees on iOS, Android, and desktop.
Builder fees on Hyperliquid until $1B lifetime volume.
On Polymarket. Forever.
The lowest builder fee on Hyperliquid — and the only one you can use from mobile.
On Polymarket. Forever.
Fund any way
Apple Pay, Google Pay, or direct BTC, ETH, and SOL deposits. Minutes, not days.
Zero switching
Jump from a Hyperliquid fill to a Polymarket market in a tap. One login, one wallet, one history — no app-hopping.
Every device
iOS, Android, and desktop. Full feature parity — including bring-your-own-wallet on mobile.