Best Cold Wallets for Startups
View:
Compare the Top Cold Wallets for Startups as of August 2025
Sort By:
What are Cold Wallets for Startups?
Cold wallets, also known as hardware wallets or cold storage wallets, are cryptocurrency wallets designed to hold Bitcoin and other cryptocurrencies, but are not connected to the internet. Since cold wallets are not connected to the internet, they provide a higher level of security than "hot" wallets, which are connected to the internet. Compare and read user reviews of the best Cold Wallets for Startups currently available using the table below. This list is updated regularly.
-
1
Keystone Wallet
Keystone
100% air-gapped QR code solution Cold wallet. First hardware wallet Integrated with MetaMask Mobile. By using QR code transmissions, we have eliminated potential malware infiltration risks and delivered a level of transparency that just isn't possible with Bluetooth or USB. A proprietary bank-grade Secure Element ensures your private keys never leave the Keystone. The Secure Element generates a true random number for your private keys and is vital to ensuring your crypto assets are stored in the safest way possible. Our BIP32, BIP39, and BIP44 compliant firmware is also open source. Keystone has pioneered the hardware wallet industry’s first open source Secure Element firmware. It allows you to see how private keys are derived from physically generated entropy (TRNG) and stay entirely confined within the Secure Element. Our hardware wallet application layer, device schematic (circuit diagram), and bill of materials (BOM) are also open source.Starting Price: $24 one-time payment -
2
BC Vault
BC Vault
BC Vault is a new generation of crypto hardware wallet that stores your private keys on a safe hardware device, whose design is tailored to the needs of both seasoned and nascent crypto investors. It embodies a reasonable blend of functionality, reliability, independence and security. BC Vault is birthed by comprehensive research, tests and the thirst to offer you a nonpareil experience. BC Vault is unlike any other crypto hardware wallet on the market right now, as it is a truly secure, easy-to-use cryptocurrency vault, which has multiple unique features, currently unavailable on other devices. It supports the most coins and tokens from all the crypto HW wallets on the market. Every shipped BC Vault device has a 1BTC bounty crypto wallet preloaded in it. In essence, every wallet has a private key for a wallet containing 1 BTC. If you can break it, you can be 1 BTC richer.Starting Price: $130 one-time payment -
3
Bither
Bither
With Bither wallet running on cold or hot mode, you can use Bitcoin as simple as cash or credit card. Bither Cold Wallet features are cold wallet running on offline mode (Backup phone), private keys are protected by digital password, realtime monitoring the network status (Wifi, 3G, BlueTooth), security check for private keys, sign the hot wallet's unsigned transactions, automatically backup and recovery. Bither Hot Wallet features are hot wallet running on online mode (Daily phone), you can easily monitor your Bitcoin savings with Watch Only mode, you can prepare unsigned transaction for watch only address, hot wallet also supports private keys, you can save some pocket money in this kind of addresses, decentralized and P2P (peer to peer) Bitcoin wallet, no registration or login needed, realtime price of major bitcoin exchanges and system notification for new transactions. -
4
SafePal
SafePal
SafePal cryptocurrency wallet application is a secure, decentralized, easy-to-use and free application to manage more than 10,000 cryptocurrencies at your fingertips. With the SafePal application, you can store, send, receive, buy and trade cryptocurrencies at ease, with smooth and intuitive user experience! Support wallet import via private key, mnemonic phrase, Keystore or wallet address. Create and manage multiple wallet accounts in one application. Share your public address and receive crypto with your friends on Whatsapp, Twitter or other social platforms. SafePal cryptocurrency wallet application is a decentralized application. The mnemonic phrase is stored by users. SafePal does not read or store sensitive account information including private key and mnemonic phrase. SafePal cryptocurrency wallet application is designed and developed by the top security architects in the industry. It adopts advanced security protocol to make sure that your asset is always safeguarded.Starting Price: $39.99 per device -
5
Arculus
Arculus
You need a safe, intuitive way to store and manage your crypto on the go. With Arculus' air-gapped cryptocurrency hardware wallet, your private keys sit securely in your pocket, completely inaccessible to anyone but you. Is your crypto as secure as possible? Arculus is a cold storage hardware wallet protected by 3-factor authentication: our security relies on something you are, something you know, and something you have to keep your digital assets safe. With superior security capabilities, the Arculus Wallet™ App is only accessible on your mobile device with your unique biometrics, keeping your crypto safe. Input your private 6-digit PIN when prompted by the Arculus Wallet™ App for the second step in the authentication process. Tap the card to the back of your smartphone to complete the 3-factor authentication process. Now you can securely buy, swap, send, and receive cryptocurrency with Arculus.Starting Price: $99 one-time payment -
6
BitLox
BitLox
Mobile with Bluetooth LE for low power usage. Credit card form factor, 4 mm thin, smallest possible! 2" full matrix advanced e-paper display, can display your address QR codes when fully powered off. Indestructible shockproof & weatherproof metal case. Can be charged with any micro-USB cable. Extra flat form factor cables with reversible heads included. Multiple languages supported. Display and sign free-form messages with your address key, proving your identity. Multiple layers of PIN protection for the device, your wallets, and even for individual transactions. Device verification set a custom phrase to be displayed after entering your personal passcode, that way you know it's your BITLOX. NIST certified true random number generator to secure your signatures. Over 100 wallets possible, each of which can generate millions of unique addresses. Hidden Wallets, hidden wallet data is indistinguishable from random bytes, only you can even know they are there.Starting Price: $148 one-time payment -
7
Cypherock X1
Cypherock
Cypherock X1 is the world's best hardware wallet with no seed phrase vulnerability. Cypherock X1 crypto wallet decentralizes your private keys to give you 10x more security. Without the need for a seed phrase backup, your crypto private keys are cryptographically split into 5 parts using Shamir's Secret Sharing. Each part is uniquely stored on the X1 Vault and the 4 X1 Cards that only you control, which you distribute into geographically different locations. To make a crypto transaction, just fetch and tap any 1 out of the 4 cards on the X1 vault. - More than 3000 coins and tokens supported. - Acts as a wallet backup for your multiple other BIP39 compatible wallets. - Import multiple wallet seed phrases into Cypherock X1 and also view multiple wallet portfolios in a single app. - Trustless Inheritance support is coming soon!Starting Price: $159 -
8
Trezor
Trezor
Trezor Wallet is an easy-to-use interface for your Trezor. Trezor Wallet allows you to easily control your funds, manage your balance and initiate transfers. Online exchanges and wallet providers can disappear, go offline, be hacked. They are not reliable. Hardware wallet is the safest way to manage & trade your cryptocurrencies. Securing your digital assets has never been more straightforward. Audited by security researchers, verified by our track record. You can always recover access to your coins & assets from your offline backup. It only takes 5 minutes. When you first set up your Trezor, it will generate the seed for you. When you need to restore access to your wallet, use this offline backup. Your entire wallet is always accessible via your personal 12 to 24 words long recovery seed. The recovery seed follows a standard created by us at SatoshiLabs, but it is widely used, compatible with many wallet apps. -
9
AirGap Wallet
AirGap
Protect your crypto and store your private keys offline. It’s time to set up your safe place for your coins and get rewards. Based on a two device approach, increasing security and usability with you in the driver’s seat. Installed on a dedicated smartphone that is completely offline and has no connection to any network, thus it is air-gapped. The companion application to AirGap Vault installed on your every-day phone and not aware of any secrets. With the Exchange support in AirGap Wallet, swaps can be made directly in-App without having to transfer funds to an exchange and then creating an order. Seamlessly exchange Tezos, Ethereum, Bitcoin and æternity directly inside AirGap Wallet. Generate and manage your private keys offline in cold storage. The AirGap’s two device approach is the most elegant and securest way to sign transactions. No cables, no clunky button-based interface. Just seamless One-Way communication with QR codes. -
10
D'CENT Wallet
D'CENT
Enhanced crypto protection built on the highest security standards. Biometric wallet, Card type wallet, and Software wallet can all be managed from a single mobile app. D’CENT Wallets are a new generation of über convenient cold storage. We bring peace of mind by taking worry out of managing digital asset wealth. Supports Bitcoin, Bitcoin Cash, Litecoin, XRP, Ethereum, ERC20, DigiByte, Binance, Klatyn and many more. Continuously adding new assets. Built-in fingerprint scanner adds convenience and enhanced security for access control and fast transaction signing. Unlike other products on the market, D’CENT supports secure private key generation from the device without connecting to additional software program. Multi-IC architecture provides the strongest protection for privacy and private key. In case of lost, stolen, or wiped to factory setting, wallet recovery process is optimized for easy and fast recovery. -
11
Armory
Armory
Armory Secure Wallet the only open-source wallet with cold storage and multi-signature support. Armory makes Bitcoin security best practices accessible to everyone through its unique interface. And most importantly, it’s available for free. Armory was created with developers in mind. Armory is a great base for building Bitcoin apps like exchanges and crowdfunding platforms. Need help managing large Bitcoin balances? We are experts at helping exchanges, trusts, hedge funds, and other large holders of Bitcoin. Armory is the most secure and full featured solution available for users and institutions to generate and store Bitcoin private keys. This means users never have to trust the Armory team and can use it with the Glacier Protocol. Satoshi would be proud! Users are empowered with multiple encrypted Bitcoin wallets and permanent one-time ‘paper backups’. Armory pioneered cold storage and distributed multi-signature. -
12
imKey
imKey
imKey is a hardware wallet used to protect the private key and other confidential data. It integrates with CC EAL 6＋ secure chip and supports digital assets supported by imToken 2.0, such as BTC, ETH, COSMOS ,EOS and ERC 20 tokens. imKey Pro for every special you, secure, reliable and Easy-to-use. Audit by multiple professional audit agency, TRNG based on security chip and strong protection of private key. Improved production process, integration with festival elements and improved package. One-click upgrade support. Cross-platform exclusive client. Own your hardware wallet and never be hacked. imKey is a specialized digital asset hardware wallet. It now supports all type of digital assets supported by imToken 2.0, such as BTC, ETH, EOS and Cosmos. More types of digital assets will be supported in the future through upgrades. As to security management, imKey integrates the security chip CC EAL 6 +, which meets bank-grade security requirements. -
13
Keevo
Keevo
Take control of what is yours. Become your own bank. At the heart of Keevo’s revolution in security is our patent-pending Multi-Factor / Multi-Signature Authentication system. And, with our dual chip architecture, private keys are never stored anywhere! Instead, they’re created for every transaction with any 3 out of 4 Factors which never leave Keevo’s EAL 5+ secure MCU and Carbon Key™ Seed phrases suck. They are difficult to remember and are usually stored on piece of paper, which is incredibly insecure. With Keevo’s revolutionary Multi-Factor and Multi-Signature Authentication system and dual chip architecture, private keys are never stored anywhere. Instead, they’re created for every transaction when you authenticate using three of the four factors. No need to share private keys. Simply name a beneficiary and have them encrypt their password and fingerprint on Your Keevo Carbon Key™.Starting Price: $3.99 per month -
14
BitBox
BitBox
Our simple yet powerful desktop app is at the center of the BitBox ecosystem. An all-in-one solution to securely manage your digital assets with ease. We are continuously updating the app with new functionality and features. Offers the latest Segwit Bech32 address format so that you can save on transaction fees. As the control center, the App allows you to manage and update your BitBox devices with ease. Our intuitive step-by-step guide in the BitBoxApp makes it easy to pair and set up your devices in 5 minutes. Cryptocurrency can be confusing but we are with you every step of the way. Our in app guide changes dynamically for each page to support you when you need it. We don’t want your data. When connecting your own full node to our desktop app you stay in control of your personal information. Select which coins you want to spend to provide you with tighter control over what information you reveal on the blockchain.Starting Price: €119 one-time payment -
15
Passport
Foundation Devices
The next generation hardware wallet. Airgapped security, fully open source, assembled in the USA. Passport has no direct connection with the outside world – no USB data and no wireless communications. Instead, Passport uses a camera and QR codes for communication. This provides hardcore, airgapped security without sacrificing usability. Passport includes a 1200 mAh Lithium Ion battery in a standard form factor. The battery is easily removed and replaced. To power the battery, Passport contains a power-only USB-C port. The port is unable to transmit data, preserving Passport’s airgapped security model. Passport Batch 2 includes a high resolution, color IPS display bonded to ultra-strong cover glass. The vibrant display makes QR scanning a breeze. The ultra-hard cover glass protects against scratches and damage, while preserving the crystal clear display.Starting Price: $249 -
16
TAPSIGNER
Coinkite
It's a wireless NFC smart card that holds your Bitcoin private key (XPRV) and will sign transactions with a simple tap on your phone. Verifiable entropy, meaning you know 100% that no one but the TAPSIGNER itself has the private key that controls the Bitcoin. Can be easily and securely backed up into a file. A simple Bitcoin wallet in your pocket. Think of it as a Bitcoin private key on a card! You can sign mobile wallet transactions by tapping the card on your phone. Your mobile wallet provides most of the wallet logic and TAPSIGNER holds the secrets. It's essentially a hardware wallet you can slip inside your regular wallet. TAPSIGNER's lower cost makes hardware wallet features and security available to a wider market around the world. TAPSIGNER is a great way to keep your keys separate from your wallet(s). The card form factor makes it easy to carry and easy to conceal. Partially signed Bitcoin transactions (PSBTs) via HWI.Starting Price: $6.99 one-time payment -
17
SecuX
SecuX
The world’s first NFT hardware wallet. Hardware wallet protects your digital assets by keeping your private key offline, with ultimate security. Your private key and PIN are stored in the military-grade Infineon SLE Solid Flash CC EAL 5+ Secure Element. SecuX web and mobile apps help manage, send, and receive digital assets, anytime, anywhere. Our hardware wallets support over 1000 coins and tokens and can manage up to 500 accounts. Manage your digital assets easily on our large 2.8-inch hardware wallet touchscreen. Browse through your investment portfolio and verify transaction details at a glance. You can send and receive funds safely and stress-free. From concept to product, the SecuX team of experts inspects safety and security features at all levels to deliver the highest-quality hardware wallet. Software and online exchange wallets are frequent targets for cyber-attacks. SecuX hardware wallets keep your data offline and keep you off the radar.Starting Price: $199 one-time payment -
18
Opendime
Opendime
Opendime is a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check the balance. Unseal anytime to spend online, trust no one. Acts like a read-only USB flash drive. Works with any computer, laptop, or phone. A QR Image and Text files inside contain Bitcoin address and helpful information. Give an Opendime to anyone and they don't need to worry that you can take back the funds later. The private key is strictly in the device itself. The private key is generated inside the device, and is never known to any human, not even you! This is physical Bitcoin as it was meant to be: just hand it to someone and they've got it. Pass it on multiple times! As simple as a handshake. No miner fees, and no confirmation delays. The Bitcoin world changes fast but Opendime is built on the fundamental Bitcoin features that haven't changed in five years.Starting Price: $69 one-time payment -
19
Ledger Nano S Plus
Ledger
Secure your assets and explore Web3 with the new Ledger Nano S Plus. Take the iconic Ledger Nano S, then make it DeFi and NFT-friendly. That’s what we did with the new Nano S Plus. Secure your crypto with your Ledger Nano. Then use Ledger Live to grow your portfolio by buying, exchanging and lending crypto – 100% securely. You’ll get access to all our smart services – DeFi apps, NFTs and more – in one powerful app. Combine your Ledger wallets with the Ledger Live app for maximum security and control over your crypto. Hardware wallets keep your coins offline and protected. Ledger Live’s backed up by the most trusted hardware wallet available. Our wallets are independently certified and designed to resist sophisticated cyber attacks.Starting Price: $79 one-time payment -
20
Ledger Nano X
Ledger
Secure, grow your crypto and manage your NFTs with our new Bluetooth-enabled hardware wallet. When you own crypto, what you really own is a private key that gives you access to your coins. You need to keep this key completely safe. Ledger wallets are the best way to own and secure this key. Secure your valuable assets with the Nano X hardware wallet, then manage and grow them with the Ledger Live app. It’s simple to get started. Manage your crypto & NFTs wherever you go. Connect your Ledger Nano X to your smartphone with Bluetooth to get started. Keep your assets safe as they generate revenues. You can grow your crypto by staking your Tezos, Tron, Cosmos, Algorand, or Polkadot directly in Ledger Live. Or simply lend your DAI, USDC, and USDT and let your crypto do the work. With the Ledger Nano X, you can secure and manage over 5,500 coins and tokens. Including Bitcoin, Ethereum, XRP and more.Starting Price: $149 one-time payment -
21
CryptoStorage
CryptoStorage
Generated keypairs can be easily printed and saved to digital files for long-term storage. This tool is security-focused. Funds are never entrusted to a third party. Private keys can be passphrase-protected and divided into parts that can be geographically separated so funds are not accessible at any one location. Recommendations are automatically provided to improve the security of the tool's environment. First, this tool generates keys only in your device's browser. Keys can be generated offline and are never shared with a third party by design. Second, private keys can be protected with a passphrase. The passphrase is required to decrypt the private keys in order to access funds. Third, private keys can be divided into parts that must be combined to access funds. For example, a Bitcoin key pair can be divided into 3 parts where 2 parts must be combined to recover the private key. These parts can be geographically separated to prevent access at any one location.Starting Price: Free -
22
Tangem
Tangem
Tangem is redefining the wallet experience by delivering top-level security, simplicity and accessibility. Enjoy complete autonomy and independence while managing your assets with a single tap. Tangem Wallet breaks down barriers for crypto newcomers and enhances the custodial experience for advanced users. During the activation process, the card’s embedded chip generates a random private key, ensuring that the wallet cannot be compromised. A Tangem Wallet set can contain up to three Tangem cards. You get three equal cards to one wallet, just like having three identical keys to your room door. The chip in the card generates a random private key that never gets exposed. The cards establish a secure connection with each other and transfer your encrypted private keys.Starting Price: $54.90 -
23
Ledger Flex
Ledger
The world’s first ever secure touchscreen hardware wallet. Safely manage your digital assets like BTC, ETH, SOL, and thousands of other coins and NFTs using Ledger Live, the ultimate companion app for your secure devices. Easily review and sign transactions from a comfortable 2.84” secure touchscreen, for transparency and visibility with each tap and swipe. Thanks to the integration of E Ink® technology, Ledger Flex™ always display your favorite image or NFT. Powered by the industry-leading Secure Element chip and Ledger OS, experience seamless security on the world’s first-ever secure touchscreen. Intuitively designed with your comfort and convenience in mind, enjoy the unprecedented simplicity of swiping and tapping on an uncompromisingly secure touchscreen. Enjoy your favorite NFT collections or images on your Ledger Flex™ screen, even when it is turned off. Protect and personalize your Ledger Flex™ with Ledger Magnet Folio accessories, ensuring security and style in one package.Starting Price: $249 -
24
KeepKey
ShapeShift
Protect your cryptocurrencies, store your private keys offline, and safeguard your assets from hackers. It’s time to achieve financial freedom in the most secure way with KeepKey. Generate and manage your private keys offline in cold storage, guarded from computer vulnerabilities and viruses, while utilizing wallet software for safe transactions. Each device generates a 12-word recovery sentence during initialization that can be used to retrieve your private keys. Have peace of mind that your funds are secure, even if you lose or break your KeepKey. The large display gives clarity to every digital asset sent and received on your device. Each transaction must be manually approved using the confirmation button, giving you control and visibility over your transactions. Quickly exchange cryptocurrencies via the ShapeShift integration, directly from your wallet. -
25
Prokey
Prokey Technologies
Keep your coins in a secured place. Protecting your private keys is a critical issue in cryptocurrency, Prokey hardware wallet is an offline, cold storage, and secure device that keeps your private keys offline and protected, while also enabling you to receive, store, and sign transactions to send digital assets like Bitcoins, Ethereum, Litecoins, Tether, and many more! Our Prokey wallet is not simply another cryptocurrency wallet. It sets a new definition of what a secure wallet must offer. This is all about the best optimization, down to each and every detail, offering the most secure device with easy-access to coins without external wallets. We use genuine firmware so there is no need for hologram seals or vendor reputation. You will always be getting a 100% original Prokey device. As long as you have access to your 24 words seed combination, you’re good. It just takes 3 minutes to recover access to your assets through recovery sheet. -
26
ELLIPAL
ELLIPAL
Completely connection free, absolute protection against all remote attacks. Hardware and software specifically designed to protect your keys from physical attacks. Users can verify all transactions and import their own keys and recovery phrases. ELLIPAL App works individually as a hot wallet. Pair with ELLIPAL Titan Cold Wallet for maximum security. Store multiple coins under one account. Open numerous accounts for different purposes, all in one ELLIPAL. Supports many currencies like Bitcoin (BTC), Ethereum (ETH) and more. ELLIPAL App is a decentralized finance wallet. View price charts and crypto news on the App and trade through our exchange functions. Feel incredibly secure as your keys are protected in a fully isolated environment. Theft are not an issue as ELLIPAL Titan is protected from physical attacks. Freedom to import you own keys and verify your own transaction signatures. -
27
NGRAVE
NGRAVE
Fully offline hardware wallet, your private keys are never exposed to any online device. Built in partnership with world leaders in nano-technology & hardware security. The most advanced wallet generation process in the world. NGRAVE provides a mobile app to directly sync all the generated accounts from the ZERO. That way, the user can easily consult his real-time balances or ask to receive a transaction. Communication between the ZERO and the app occurs through QR-codes. This way, the app never has access to the secret keys on the ZERO. Hence, the secret keys are never exposed to any online attack vector. Not even when signing transactions. Create a computationally unique, unbreakable, & unpredictable secret key with a strong True Random Number Generation (TRNG) process. NGRAVE takes into account & radically improves every single step of the user journey. The coldest wallet generation & management. -
28
HyperPay Wallet
HyperPay
The HyperPay Security team ensures that your assets are secure Security strategy based on SBC risk control system. BitEarn is the cryptocurrency balance value-added service launched by HyperFin. All-in-one wallet combines on-chain, off-chain, shared and hardware wallet innovatively, easily managing all the assets of both on-chain and off-chain. Instant exchange and built-in CoinW Exchange working together can meet all your operating needs. The world-leading digital-assets management platform brings multiple investment choices, such as BitEarn, BitLoan, Staking, fixed-investment, etc. You can gain rewards by simply depositing cryptocurrency into BitEarn with your off-chain wallet.No service fees. No lock-up period. Deposit and withdraw at any time you like. -
29
OneKey
OneKey
You can use OneKey App independently to safely store and use your encrypted assets. After careful security considerations, we use industry-leading encryption algorithms to ensure that each user's assets can be properly encrypted and kept locally. Hardware wallets can upgrade your asset security to a new level, physically isolate hackers, Trojan horses, and virus software attacks. All transfer operations must be reviewed by the hardware wallet, so you don’t have to worry about the loss or theft of your mobile phone. We choose to grow with users, not capital. Suggestions to us through various channels will be heard. Restricted by human hands, not all needs can be met, but we will try our best to give the best solution at the moment. -
30
Ledger Stax
Ledger
Powered by the Secure Element chip and Ledger’s proprietary OS, battle-tested for years by security experts. You'll be able to access, manage, and retrieve your crypto as long as your Secret Recovery Phrase is safe and accessible only to you. Simply get another Ledger Stax or any other Ledger and recover access to your accounts using the Secret Recovery phrase. Software wallets store private keys on systems or devices that are connected to the internet, making them susceptible to all kinds of attacks. Holding your crypto on an exchange means entrusting the private keys to a third party and not having any control over your funds. Ledger Stax stores your private keys offline on a Secure Element chip, and provides full isolation between the keys and your computer/smartphone to give you complete control over your assets.