Mass: Hyperliquid Polymarket

136 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

Trade Hyperliquid perps. Access Polymarket predictions. Cash out to your bank. All from one non-custodial app.

Mass is the mobile everything-app for onchain markets. Trade perpetual futures, access prediction markets, swap tokenized stocks, move money in and out with fiat without juggling browsers, wallets or multiple apps.

TRADE HYPERLIQUID PERPS ON MOBILE

As of today, there's no official Hyperliquid app — Mass is how you trade it from your phone, with HL depth and order book in your pocket.

• Perpetual futures on 100+ markets with up to 40x leverage
• Professional charts, limit orders, take-profit and stop-loss
• Separate perps account, fully non-custodial. Connect simply with a Google or Apple account.

ACCESS POLYMARKET PREDICTIONS
Predict crypto, politics, sports and world events.
• Bridge to Polymarket directly in the app
• Dedicated prediction account
• Move funds between crypto, prediction, stocks and perps in a tap

FUND & CASH OUT THE EASY WAY
• Fund your account with crypto or fiat via cards or SEPA
• Cash out to your bank via SEPA
• Convert and send to someone else — remittance built in
• Support for USD, EUR

TOKENIZED STOCKS & ETFS
• Buy and sell 100+ tokenized stocks and ETFs
• Markets that don't sleep

MORE WAYS TO USE YOUR CRYPTO
• Swap one or multiple assets
• Set limit orders to buy lower or sell higher
• Research any coin with detailed data at your fingertips


SECURE & SELF-CUSTODY
• Non-custodial — your keys, your funds, always
• Built for newcomers and advanced users alike
• One app instead of a dozen browser tabs

WHY TRADERS CHOOSE MASS
• Trade Hyperliquid perps without an official app or desktop
• Access Polymarket predictions from mobile
• Fund and cash out to your bank
• Tokenized stocks, swaps, lending all in one place
• Fully non-custodial with pro trading tools

Download Mass. Trade perps. Predict markets. Cash out. All onchain, all mobile.

Availability of certain features may depend on your region. Leverage trading carries significant risk and can amplify losses. Prediction markets and tokenized assets are subject to applicable terms and regional availability.
Perps, Stocks, Crypto, Predict
Updated on
Aug 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 2 others
  • This app may collect these data types
    Personal info and Financial info
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

135 reviews
Nikki Anderson
August 27, 2025
The MASS app is a must-have for any crypto trader. It's relatively new, so there have been a few hiccups along the way, but the customer service is impeccable and they are willing to do whatever it takes to help troubleshoot. New updates are coming too, so I believe this app will just keep getting better. Whether holding spot or leveraged trading, this should be every crypto enthusiast's go-to app.
7 people found this review helpful
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Derek Freal
April 8, 2025
Created a new wallet and funded it, but now the app freezes on the MASS logo every time you open it. Un-installed and re-installed app. Still freezes on the opening logo every single time. App performance needs to be improved GREATLY. Currently unusable, unfortunately.
6 people found this review helpful
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Mauro Cosmea Lomba
August 5, 2026
The app go slow as hell. When refreshing, it sold all my Polymarket positions to a separated account called Predict. When trying to delete the account, the Google form doesn't work
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What’s new

* Saving plans are now live: earn up to 4.5% per year on USD
* New forms with single-input flows and swipe interactions
* Improved transaction tracking, status updates, and operation flagging
* One-tap trading on prediction markets
* Revamped Search tab for a smoother experience
* Many bug fixes, performance improvements, and stability enhancements