Best Cold Wallets for iPhone

·

In the rapidly evolving world of cryptocurrency, securing your digital assets is more important than ever. For iPhone users, choosing a reliable cold wallet—a hardware device that stores private keys offline—offers the strongest defense against online threats like hacking, phishing, and malware. Unlike hot wallets, which remain connected to the internet and are inherently more vulnerable, cold wallets provide air-gapped security, ensuring your crypto remains safe even if your phone is compromised.

This guide explores the top cold wallets compatible with iPhone in 2025, focusing on security features, ease of use, supported cryptocurrencies, and overall value. Whether you're a beginner or an experienced investor, this overview will help you make an informed decision to protect your digital wealth.

What Are Cold Wallets for iPhone?

Cold wallets, also known as hardware wallets or cold storage solutions, are physical devices designed to securely store cryptocurrency private keys without connecting to the internet. This isolation—often referred to as being "air-gapped"—significantly reduces the risk of cyberattacks. While not all cold wallets directly connect to iPhones via cables or Bluetooth, most work seamlessly through companion apps using secure QR code scanning or NFC technology.

For iPhone users, compatibility often depends on how the wallet communicates with the mobile app. The best solutions use QR codes, NFC, or secure Bluetooth LE to maintain strong security while offering convenience.

👉 Discover how secure crypto storage can be with advanced cold wallet integration.

Top Cold Wallets for iPhone Users

1. Keystone: Fully Air-Gapped QR Code Wallet

Keystone stands out as a 100% air-gapped hardware wallet that uses QR code transmission instead of Bluetooth or USB, eliminating risks from malware infiltration. It's the first hardware wallet integrated with MetaMask Mobile, making it ideal for DeFi users.

Its bank-grade Secure Element chip generates true random numbers for private keys and ensures they never leave the device. What sets Keystone apart is its open-source firmware, including Secure Element code, device schematics, and bill of materials—offering unmatched transparency.

Starting Price: $24 (one-time payment)

2. Bither: Dual-Mode Bitcoin Wallet

Bither offers both cold and hot modes, allowing users to run the cold wallet on a backup (offline) phone and the hot wallet on their daily iPhone. This dual-layer approach enhances flexibility while keeping private keys protected by a digital password.

The cold mode enables transaction signing without internet access, while the hot wallet supports watch-only addresses and easy balance monitoring.

3. SafePal: User-Friendly Multi-Currency Support

SafePal combines hardware security with an intuitive app interface. It supports over 10,000 cryptocurrencies and integrates with major blockchains including Binance Smart Chain, Ethereum, and Solana.

The wallet allows import via private key, mnemonic phrase, or Keystore file. All sensitive data stays on the user’s side—SafePal does not store or access private keys.

Starting Price: $39.99 per device

👉 See how seamless crypto management looks on a modern cold wallet platform.

4. Arculus: Biometric Security Card

Arculus takes a unique card-shaped form factor with three-factor authentication: something you have (the card), something you know (6-digit PIN), and something you are (biometrics). The companion app works exclusively on your iPhone using Face ID or Touch ID.

To sign transactions, simply tap the card to the back of your iPhone (using NFC), enter your PIN, and authenticate biometrically.

Starting Price: $99 (one-time payment)

5. BITLOX: Advanced E-Paper Display & Hidden Wallets

BITLOX features a durable metal case and a full-matrix e-paper display that shows QR codes even when powered off. Its multi-layered security includes custom passphrases for device verification and support for hidden wallets—indistinguishable from random data.

With NIST-certified random number generation and support for over 100 wallets, BITLOX is built for high-security users.

Starting Price: $148 (one-time payment)

6. AirGap: Two-Device Air-Gapped Solution

AirGap uses a two-phone model: one offline phone running AirGap Vault (cold storage), and a second daily-use iPhone running the AirGap Wallet app. Communication happens via QR codes—one-way only—ensuring no reverse data flow.

You can swap assets like Bitcoin, Ethereum, and Tezos directly in-app without exposing private keys.

7. D’CENT: Biometric Card Wallet

D’CENT blends convenience and security with a built-in fingerprint scanner for fast access and transaction signing. It supports major coins like Bitcoin, Ethereum, XRP, and Binance Chain assets.

Its multi-IC architecture isolates private key processes, and secure key generation happens directly on the device—no PC required.

8. imKey: Secure Chip Integration

imKey integrates a CC EAL6+ certified secure chip, meeting bank-level security standards. It pairs with the imToken 2.0 app and supports BTC, ETH, EOS, Cosmos, and ERC-20 tokens.

All private keys are generated and stored within the secure chip. The wallet supports one-click firmware updates and cross-platform clients.

9. Tangem: Tap-to-Manage Card System

Tangem simplifies crypto ownership with NFC-enabled cards. During activation, each card generates a private key inside its secure chip—never exposed to any device.

A set includes up to three identical cards (like duplicate keys), allowing shared access without compromising security.

10. ELLIPAL: Tamper-Proof Titan Model

ELLIPAL Titan is fully isolated from networks, protecting against remote attacks. It uses QR code communication only—no Bluetooth or Wi-Fi.

Pair it with the ELLIPAL App (used as a hot wallet) for price tracking, news updates, and exchange functions.

11–15: Notable Mentions

While HyperPay (BitEarn), OneKey, CoolWallet, Bitkey, and Bakkt offer valuable features, some rely more heavily on mobile apps than true hardware isolation. Bakkt, for instance, operates under regulated financial infrastructure but functions more like a custodial service than a self-custody cold wallet.

For maximum security on iPhone, prioritize non-custodial, air-gapped, and open-source solutions.

👉 Explore how next-gen wallets are redefining personal crypto control.

Core Keywords

Frequently Asked Questions (FAQ)

Q: Can I use a cold wallet directly with my iPhone?
A: Most cold wallets don’t plug into iPhones but communicate wirelessly via QR codes or NFC. Companion apps allow full control while keeping private keys offline.

Q: Are cold wallets safer than mobile wallets?
A: Yes. Cold wallets store private keys offline, making them immune to remote hacking. Mobile wallets (hot wallets) are convenient but more exposed to online threats.

Q: What happens if I lose my cold wallet?
A: As long as you’ve backed up your recovery phrase (mnemonic seed), you can restore your funds on another compatible device.

Q: Do cold wallets work without internet?
A: The hardware itself operates offline. You only need internet on your iPhone to broadcast signed transactions—not during signing.

Q: Is open-source firmware important in a cold wallet?
A: Absolutely. Open-source code allows public audits, increasing trust and transparency in how private keys are generated and secured.

Q: Can I manage DeFi or NFTs with an iPhone cold wallet?
A: Yes—wallets like Keystone and SafePal integrate with MetaMask and other dApps, letting you interact with DeFi protocols securely via QR signing.

By choosing the right cold wallet for your iPhone, you gain peace of mind knowing your digital assets are protected by military-grade security—even when managing them on the go.