Mass vs The Stack Up App

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.

Take control of your savings and supercharge your financial habits. With Save Planner you set your goal, log deposits easily, and watch your progress in real time. Why you’ll love it Name your goal and set the amount + deadline — whether it’s an emergency fund, a dream trip, or just a “stash for later” Automatic daily/weekly/monthly targets calculated based on your goal: no guesswork One-tap deposit logging: choose “Daily”, “Weekly”, “Monthly”, or manual entry Swipe-to-delete or switch between multiple goals — stay flexible Motivational reminders and celebratory message when you’ve hit your goal Clean charts and progress view keep you inspired and accountable Works entirely offline; your data is yours, no third-party subscriptions required How it works Tap the “Target” icon and set your goal (name, amount, deadline) Each period you’ll see how much to save (per day/week/month) Log deposits from the Quick Log view and mark them done Receive friendly reminders that say things like “Today’s a good day to go get the money” When your saved total reaches the goal amount, you’ll see a “Yay! You did it” celebration and logging is paused until you set a new goal Perfect for First-time savers who want to build a habit People with a specific savings milestone in mind Anyone who wants a simple, stylish tracker without clutter or complexity