Bitkru vs NNWallet

A Bitcoin wallet that allows you to store, send Bitcoin, receive Bitcoin and secure Bitcoin with focus on self-custody and simplicity. On Bitkru, a Bitcoin wallet you own, you hold your private keys. A Bitcoin wallet made for Bitcoin users who want real control of their coins. You can instantly transact with anyone in the world, straight from your pocket — no account, no email, no middleman. Create for free an unlimited number of Bitcoin wallets, import any wallet you already have, or build a multisig vault. It's simple and fast. Here's what you get: 1 - Security by design Open Source MIT licensed, you can build it and run it on your own! Made with React Native. You hold the keys Private keys never leave your device. We never see your seed, your keys, or your balance. Biometric app lock Face ID or Touch ID seals the app until you authenticate. Off by default, on with one tap. Screen capture protection Screenshots and screen recording are blocked on every screen that surfaces a recovery phrase, private key, or xpub. Custom Electrum server Connect the wallet to your own Electrum node for full sovereignty over how it learns about the chain. 2 - Focused on your experience Multisig vaults Build M-of-N Bitcoin vaults — 2-of-3, 3-of-5, anything — with BIP48 P2WSH cosigners you create or import. Full HD support Legacy (BIP44), Wrapped SegWit (BIP49), and Native SegWit (BIP84) addresses derived from a single seed and rolled into one balance. Coin Control Pick the exact UTXOs you spend, freeze the ones you don't, and label them. The wallet honors your selection every time. Replace-By-Fee (RBF) Speed-up your transactions by increasing the fee (BIP125). Every send is RBF-enabled by default. Sign & Verify messages Sign Bitcoin messages with any wallet address and verify signatures from others — Electrum and Bitcoin Core compatible.

Overview NNWallet is a non-custodial multi-chain crypto wallet built for NNChain and the wider Web3 ecosystem. Your keys stay on your device. No account signup required to hold and move your assets. Key features Send and receive crypto across supported networks Manage balances on NNChain, EVM chains, Solana, Move, Bitcoin, and more Swap tokens where supported in-app Connect securely to dApps and Web3 sites Non-custodial by design — you control your private keys Security & privacy Private keys never leave your device. NNWallet does not take custody of your funds. You stay in control of your assets and recovery phrase. Supported networks NNChain · EVM networks · Solana · Move · Bitcoin · and more Get started Install NNWallet, create or import a wallet, and manage your crypto with a clean, modern interface — on desktop and mobile.