InterQR App vs TZUR Wallet

Intercom turns into an app. All expected features of a normal Intercom system, and many more. The most advanced smart Intercom in the market: comfortable, reliable, affordable. Features include Open your door via your phone, anywhere on the world. Receive guests incoming calls via your intercom straight to your phone, and decide whether to let them in or not. Manage your apartment's details and residents. Create access links to send to people so that they can enter the building without ringing.

TZUR is a Bitcoin-only, self-custody wallet: simple to use, security first, and completely in your language, with a live blockchain explorer built right in. Your private keys never leave your device. The wallet is fully non-custodial. Only you control your bitcoin. No account. No email. No personal information. No telemetry. Everything In Your Language The entire wallet speaks your language: the interface, the explorer, the simplified whitepaper, and, a world first, your recovery phrase itself. Create, back up, and restore your wallet in the language you actually read, with every recovery word translated to its real meaning, while staying fully BIP-39 compatible with every other wallet. 31 languages supported. No other wallet does this. published open source for any wallet to adopt. Easy To Use Set up in moments with no account and no personal details. Receive with a shareable address and QR code. Send with live fee estimates and a clear review before anything is broadcast. Your balance and history, front and center, in bitcoin or fiat. BlockSight Explorer A full blockchain explorer built into the wallet. Powered by BlockSight.Live, it shows real-time Bitcoin price, live fee estimates, network congestion, mempool projections, and confirmed blocks with miner data. Search any transaction, address, or block height, or tap any TX ID or address anywhere in the wallet to jump straight to it. Late block detection with a gold countdown timer. No external apps, no browser. Everything on-chain, right here. UTXO Structure Visualizer See your bitcoin the way the network sees it. A zero-gravity physics view renders each unspent output as a draggable module sized by value. Tap to cycle between BTC, sats, and fiat. Long-press to open in the explorer or pre-select for your next transaction. The first Bitcoin wallet that shows you what you actually own. Sending Diagnostics Opt-in transaction analysis on the review screen. Privacy rating detects address linking and change exposure. Fee efficiency compares your rate to the live network. Fragmentation warns about dust. Color-coded ratings persist in your history so you can learn from every send. The Bitcoin Whitepaper, Simplified Satoshi Nakamoto's 2008 paper changed the world, but most people have never read it. Now they can. Eight short sections rewrite Bitcoin in plain language, in the original paper's academic design. No jargon. In your language, like everything else. Fiat display Live exchange rates across 75 currencies. Enable up to three at once and toggle from any screen. Multi-wallet Up to three wallets with swipeable switching, each with its own balance, history, addresses, and preferences. Watch-only wallets via XPUB import. Security Face ID and PIN with configurable auto-lock. An optional BIP-39 passphrase creates a second hidden wallet from the same seed. Seed phrases are never stored in plaintext. Private keys are cleared from memory immediately after signing. Transaction tools Send to any address type. Legacy, P2SH, SegWit, and Taproot. Replace-By-Fee and Child-Pays-For-Parent to accelerate stuck transactions. Coin control for manual UTXO selection. Push notifications with no data leaving the device. Accessibility Full VoiceOver support on every screen. In-app Reduce Motion and Enhanced Contrast toggles. WCAG 2.1 Level AA target. Full right-to-left layout support. Home screen widget Live Bitcoin price and portfolio balance. Small and medium sizes. Themed to match your wallet. Seven visual themes including My TZUR, a fully custom theme with personal background, accent colors, atmosphere effects, and per-wallet card images. One-time purchase. No subscriptions. No hidden costs. Pay once. Use forever. TZUR is part of the BlockSight.Live ecosystem. Developed by BlockSight OÜ, registered in Estonia, European Union. Bitcoin only. No altcoins. No tokens. No multiple chains. Simple. Secure. Bitcoin only.