QuantumPass vs NodeVault

QuantumPass brings two worlds together: a password and key generator, and a small lab to discover quantum randomness. GENERATE • Passwords from 8 to 64 characters: lowercase, uppercase, digits, symbols, ambiguous-character exclusion, forbidden characters and required characters. The estimated entropy is shown with each result. • Diceware passphrases of 3 to 10 words, in French or English depending on the app language, with the separator of your choice. Strengthen a phrase with randomly drawn capitals, substitutions and suffix. • QRNG: 1 to 100 random bits, in binary, decimal, hexadecimal or Base64. • Blockchain RNG: 128 to 512-bit values in Hex, Base64 or Base58, for your keys and seeds. • All these values come from Apple's cryptographic generator. UNDERSTAND • BB84 demo: follow the key exchange between Alice and Bob, and watch Eve the eavesdropper given away by the error rate. • Qubit Lab: measure a simulated qubit in the Z or X basis and watch the statistics build up. • Bloch sphere: set the θ angle and compare theoretical probabilities with measured frequencies. • Reproducible mode: a seed to replay the same demonstration, in class or in a workshop. • PRNG vs TRNG: two animated panels to see the difference between simulated and hardware randomness. • Built-in tutorial and a 10-question quiz. PRACTICAL • Secure clipboard: whatever you copy stays on the device and is cleared after 60 seconds. • In French and English, on iPhone, iPad and Mac. • Tip Jar: support development right from the app. PRIVACY QuantumPass works offline. All calculations are performed on your device. No account, no ads, no data collected. QuantumPass is an educational tool: its "quantum generator" is a simulation, fed by the system's secure random source.

NodeVault — Your Secure Gateway to Web3 NodeVault is a fast, non-custodial EVM wallet built for iOS. Your private keys stay on your device — we never access or custody your funds. Manage tokens, NFTs, and on-chain activity across supported networks with an experience designed for clarity and security. Why NodeVault? Non-custodial by design — Create, import, or watch wallets; keys secured with Face ID, Touch ID, or passcode Multi-chain support — Native assets, ERC-20, ERC-721/1155 NFTs Encrypted wallet chat — End-to-end encrypted messaging with contacts, media, and transaction cards NFT redemption — Redeem eligible NFTs with signed, verifiable submissions Security you can trust Bank-grade local encryption, scene-aware passcode lock, privacy manifest compliance, and transparent disclosures for swap, bridge, and buy flows. Every transaction requires your explicit on-device signature. Important: NodeVault is a wallet interface, not a bank, exchange, or broker. Swap routing, bridge delivery, and fiat purchases are handled by third-party decentralized protocols or licensed on-ramp providers. On-chain risks (slippage, fees, irreversible transactions) are your responsibility. Questions or feedback? Contact us through the app.