HPX vs StackWise

Quick application for a HyperCard the digital currency prepaid card! Users can deposit USDT, BTC, ETH and other crypto assets in the HPX App, which can be quickly converted into the equivalent amount in USD or EUR into HyperCard. HyperCard can be used in more than 50 million merchants in more than 176 countries, and can be accepted by tens of thousands of ATM around the world, enabling cryptocurrency payment anytime, anywhere. HPX Wallet is an easy-to-use, multi-crypto and secure digital wallet to easily buy, store, receive and transfer cryptocurrencies including : BTC\BitCoin\bitcoin.org ETH\Ethereum\ethereum.org USDT\Tether\tether.to BNB\Binance\Coin binance.com USDC\USD Coin\centre.io BUSD\Binance USD\paxos.com ADA\Cardano\cardano.org XRP\Ripple\ripple.com Sol\Solana\solana.com DOGE\Dogecoin\dogecoin.com SHIB\Shiba Inu\shiba.win DOT\Polkadot\polkadot.network DAI\DAI\makerdao.com MATIC\Polygon\polygon.technology AVAX\Avalanche\avax.network TRX\TRON\tron.network WBTC\Wrapped Bitcoin\wbtc.network OKB\OK Blockchain\okex.com LTC\Litecoin\litecoin.org UNI\Uniswap\uniswap.org FTT\FTX Token\ftx.com ETC\Ethereum Classic\ethereumclassic.org LINK\ChainLink\chainlinklabs.com CRO\Crypto.com XMR\Monero\getmonero.org XLM\Stellar\stellar.org BCH\Bitcoin Cash\bitcoincash.org ATOM\Cosmos\cosmos.network LUNA\Terra\terra.money VET\VeChain\vechain.org TUSD\True USD\trusttoken.com MANA\Decentraland\decentraland.org NEAR\NEAR Protocol\nearprotocol.com THETA\Theta Token\thetatoken.org XTZ\Tezos\tezos.com QNT\Quant\quant.network EOS\eos.io AAVE\aave.com bsv\Bitcoin SV\bitcoinsv.io AXS\Axie Infinity\axieinfinity.com HPX on-chain wallet is one of the wallets that supports the most public chain currencies on the market. Currently, it supports more than 50 public chains, and DApps of public chains such as ETH, TRON, EOS, BSC, HECO, OEC, HSC, Polygon, AVAX, Fantom, Sol and etc. HPX off-chain wallet, currently supports 50+ mainnets and 157+ mainstream coins, and provides rich functions such as assets value-added, instant exchange, collateral loan, market tracking, multi-signature co-management; on-chain wallet also supports BTC/ETH-led 30+ mainnets. HPX off-chain wallet: - Security strategy based on SBC risk control system - The preferred digital asset management wallet for millions of users - Investment options provided by professional financial institutions - One-click exchange backed by the most efficient process and the best exchange rates HPX on-chain wallet: - Compliant with BIP32/BIP39/BIP44/BIP45 standards - Full control of your wallet via private key import - Local storage of private keys, physical isolation of important data - Management of multi-chain assets with one identity - Support BTC/ETH/EOS/HC/USDT/LTC/BCH/ONT/Libra/QTUM/BNB/XRP/DOGE/DASH/CKB/DCR/XLM/DOT/FIL - Access to DApp ecosystem Transferring cryptocurrency-backed exchange wallets： Binance\Trust Wallet \binance.com OKEX\okexx.com Huobi Global\huobi.co.ma Coinbase Pro\coinbase.com Bitfinex\bitfinex.com Gemini\gemini.com ZB e-Wallet\zbex.tech Hitbtc\hitbtc.com Bitstamp\bitstamp.net bitFlyer\bitflyer.com KuCoin\kucoin.com Poloniex\poloniex.com Gate\Gate.io MEXC Global\mexc.com Upbit\upbit.com DigiFinex\digifinex.com ZBG\zbg.com ZT.com\ztb.im Bitget\bitget.com Bybit\bybit.com hoo\hoo.com Bibox\bibox.com LBank\lbank.info CoinTiger\cointiger.com YoBit\yobit.net Coincheck\coincheck.com AscendEX\ascendex.com Bitbank\bitbank.cc CoinEX\coinex.com Zaif\zaif.jp BTCBOX\btcbox.co.jp BW\bw.com GOKO\crypto.com CoinEgg\coinegg.com itBit\paxos.com Okcoin\okcoin.com Tidex\tidex.com P2PB2B\p2pb2b.com BitForex\bitforex.com MAX\max.maicoin.com Dcoin\dcoin.com

Your next great find deserves more than a guess. Know your numbers. Build your stack. Make smart deals with confidence. Whether you’re chasing a bargain on the secondary market or pricing a deal across the counter, StackWise helps you know the numbers before money changes hands. Check precious metal prices, calculate item values any way you like, research slabbed coins, and keep your deals organized—all in one app. SPOT PRICES & CHARTS Follow gold, silver, platinum, and palladium in your preferred currency and weight unit. View daily price changes and historical charts from 7 to 90 days. CALCULATE ITEM VALUES Estimate values using spot price, purity, weight, quantity, and Percent of Spot. Choose a purity preset or enter a custom value, adjust the reference spot price, and compare a total price with the item’s metal value. SCAN GRADED COINS Scan slab labels from PCGS, NGC, CAC Grading, ICG, and ANACS to capture coin details, grades, and certification numbers. Recognition runs on your device. Review and edit recognized information, then open the grading service’s certification page. Automatic certificate-detail retrieval is available for supported ICG, CAC Grading, and ANACS records. StackWise Pro adds PCGS data retrieval using public lookup when available or your own PCGS API token. NGC certification verification opens on its website. GOLD-TO-SILVER RATIO See the current ratio, learn what it means, and compare it with default buying-preference thresholds. The ratio describes relative spot values; it does not predict future prices. SAVE DEALS & CREATE PDFs Organize items into named deals, review totals and metal weights, and print itemized deal PDFs. Saved deals remain on your device, with optional iCloud backup and restore through Pro. MARKET RESOURCES Open precious metals news, economic resources, and coin research sites in the in-app browser. START FREE Use spot prices, charts, the calculator, slab-photo recognition, certification website links, market resources, and the GSR guide with default thresholds. Save up to three deals and create deal PDFs. GO FURTHER WITH STACKWISE PRO • Unlimited saved deals. • More frequent automatic price updates while the app is active. • Automatic and manual iCloud backups of deals, settings, and PDF branding, with backup restore. • Automatic and manual PCGS coin-data lookup. • Custom deal-rating and GSR thresholds. • Deal PDF branding with your logo, business details, footer, and disclaimer. • Controls to show or hide Percent of Spot in the calculator, deals, and PDFs. PCGS details use public lookup when available. You can also connect your own PCGS API token in Settings. iCloud backups require iCloud Drive and available storage. Backups are saved snapshots, not automatic live synchronization between devices. Monthly and annual auto-renewing subscriptions are available. Current pricing is shown before purchase. Manage or cancel your subscription through your Apple Account settings. Market data, calculations, and GSR preferences are informational estimates, not investment advice or guaranteed buy/sell prices. Quotes may be delayed or unavailable. Internet access is required for new market data, online lookups, and external websites. Photo recognition may need correction and does not authenticate a coin or slab. Privacy Policy: https://stackwise-support.makerb.workers.dev/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://stackwise-support.makerb.workers.dev/