Mass vs Stack

Trade 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 PERPS ON MOBILE • Perpetual futures on 200+ 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 • Lend, borrow and supply your crypto to earn • 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 perps without a 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, crypto and stocks. 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.

Stack is the fastest way to trade memecoins and perps. Snipe new meme launches from Pump.fun, Bonk, Meteora, Jupiter, Bags, and more. See moves early with 1-second charts and custom filters. Land trades in a single block with custom transaction routing. TRADE MEMES & PERPS - Snipe new memecoin launches instantly - Custom filters to find winners early - 1-second charts with Stack visuals FAST IN. - Buy with Apple Pay, credit or debit card, SOL, BTC, and ETH - Send yourself SOL, BTC, or ETH in a few taps - Noncustodial. Your keys, your crypto. SEE IT FIRST - Discover trending assets globally - Track positions in real time - Share winning trades instantly YOU’RE IN CONTROL - We cannot access or freeze your assets - Sign in with Face ID - Export your keys anytime DISCLOSURES Stack is not an exchange and does not provide investment advice. Asset prices are volatile and trading involves risk. Price data may be delayed. Fiat to crypto conversion is provided by MoonPay, Inc. Cash balances are held in USDC, a fully collateralized stablecoin. All transactions execute on-chain via a self-custodial wallet. Lootbase may charge a variable platform fee based on market conditions. Lootbase is a visual interface to decentralized markets and does not issue, endorse, or create assets.