TAPSIGNER Description
The TAPSIGNER is a sleek NFC-enabled smart card designed to securely store your Bitcoin private key (XPRV) and allows you to sign transactions effortlessly by simply tapping it against your mobile phone. With verifiable entropy, you can be completely assured that only the TAPSIGNER possesses the private key that governs your Bitcoin holdings. This card can be conveniently backed up to a file, transforming it into a compact Bitcoin wallet you can easily carry. Imagine having a Bitcoin private key encapsulated in a card form! By tapping the card on your phone, you can sign mobile wallet transactions while your mobile wallet manages most of the operational logic, keeping critical secrets within the TAPSIGNER. This device functions as a hardware wallet that can seamlessly fit into your regular wallet, making it a practical choice for security. The affordability of the TAPSIGNER broadens access to hardware wallet features and security for users across the globe. Additionally, it offers an excellent solution for maintaining the separation of your keys from your other wallets. With its card design, it is not only portable but also discreet, and it supports partially signed Bitcoin transactions (PSBTs) through HWI, enhancing its utility.
TAPSIGNER Alternatives
Zengo Wallet
Zengo is the only self-custodial wallet with no seed phrase vulnerability.
Why is Zengo trusted by over 1,000,000 customers?
Because no Zengo wallets have even been taken over or hacked.
Safe and secure crypto wallet:
Never worry about losing your seed phrase again.
With Zengo’s advanced cryptography, there is no seed phrase for you to manage.
Instead, the responsibility of signing blockchain transactions is divided between us and our users, so that neither party sees the other's secret information.
Welcome to the only non-custodial wallet where you don’t have to worry about losing your seed phrase.
Easily buy, sell, exchange and earn:
Purchase, sell and trade with your preferred payment method, including PayPal, bank wire, credit or debit cards, Apple Pay or Google Pay.
Supporting 6 blockchains, 4 layer 2s, and hundreds of crypto assets.
Your Wallet Is Recoverable:
Our 3FA recovery model with 3D FaceLock ensures that you can restore your wallet on any phone or tablet. Never lose access to your crypto again.
Legendary 24/7 Support:
We understand that crypto can be confusing. That’s why we make it super easy to chat with us whenever you need it. Just send us a message from within the app 24/7.
Learn more
YouHodler
YouHodler is a fintech company bridging the gap between traditional finance and crypto. We are dedicated to providing secure and innovative financial solutions to customers from over 100 countries
Crypto loans enable you to use your digital currency as collateral for generating cash. You receive 90% of the value of 30+ of the most popular cryptocurrencies. You can start with $100 and earn money with immediate withdrawals at bank accounts or credit cards. You can borrow using USD, EUR, CHF, or GBP.
YouHodler gives you the ability to exchange fiat or cryptocurrency. An application takes you through the conversion process to get your funds fast.
YouHodler pays up to 20% annually with weekly payouts by turning crypto assets into a yield account. Yield is paid every week into your crypto wallet. Those who like to buy and hold cryptocurrency find this beneficial for increasing their income and total returns.
YouHodler's Cloud Miner offers a simple, gamified way to earn real Bitcoin without using your device's computing power, allowing users to mine with ease and access rewards effortlessly.
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NGRAVE
The NGRAVE hardware wallet operates entirely offline, ensuring that your private keys remain secure and are never exposed to any internet-connected device. This wallet is developed in collaboration with experts in nano-technology and hardware security, featuring a generation process for wallets that is considered the most sophisticated globally. Along with the device, NGRAVE offers a mobile application that seamlessly syncs with all accounts created on the ZERO wallet, allowing users to check their real-time balances and request transactions effortlessly. The communication between the ZERO and the app is facilitated through QR codes, which guarantees that the app does not have access to the secret keys stored on the ZERO, thus protecting them from any potential online threats, even during transaction signing. Users can generate a highly secure, unique, and unpredictable secret key through a robust True Random Number Generation (TRNG) process. NGRAVE not only prioritizes security but also significantly enhances each step of the user experience, ensuring the most secure methods for wallet generation and management. In essence, it provides an unparalleled level of cold storage for cryptocurrency enthusiasts.
Learn more
COLDCARD
Physical Security. Your secret seed words are safeguarded within a specialized chip that ensures secure storage of sensitive information. The entire codebase is open source, allowing you to compile it independently. It is the only hardware wallet that offers the option of remaining completely offline, enabling full functionality from seed creation to transaction approval. It natively supports PSBT (BIP174) for enhanced usability! Featuring a full-sized numeric keypad, entering your PIN is both straightforward and efficient. The packaging is minimalistic, with a plain design that avoids unnecessary boxes and cables. It has a vibrant 128x64 pixel OLED display that presents all essential transaction details. A genuine crypto security chip is utilized to keep your private key in a secure location, separate from the main microcontroller's flash storage. Crafted with care in Toronto, Canada, it comes with a secure supply chain, verified by a tamper-evident, numbered bag, with the bag number documented within the device. Additionally, an integrated MicroSD card slot allows for backup and data storage, facilitating completely offline signing by transferring unsigned and signed transactions via sneakernet, ensuring your crypto assets remain safe and sound.
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Pricing
Pricing Starts At:
$6.99 one-time payment
Integrations
Company Details
Company:
Coinkite
Year Founded:
2012
Headquarters:
Canada
Website:
tapsigner.com/start
Media
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Product Details
Platforms
Web-Based
Types of Training
Training Docs
Training Videos
Customer Support
Online Support
TAPSIGNER Features and Options
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