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10 Best Metal Crypto Wallets: Top Seed Phrase Storage Picks for 2023

By April 21, 2023 No Comments

Cryptocurrency has become an increasingly popular way to store and transfer wealth securely and anonymously. With this rise in popularity, the need for a safe and secure way to store cryptocurrencies has also increased.

This is where metal crypto wallets come in. Made from materials such as stainless steel and titanium, these wallets provide a high level of security, protecting your digital assets from hackers and other forms of online theft. With so many options available, it can be difficult to know which metal crypto wallet is the best for your needs.

In this article, we will take a closer look at the 10 best metal crypto wallets on the market, comparing their features, security, and ease of use. So whether you’re a seasoned cryptocurrency investor or just getting started, read on to discover the best metal crypto wallet for you.

Here are our picks for the 10 best seed phrase storage options in 2023:

  1. Cryptotag Zeus – A virtually indestructible premium metal wallet
  2. The Billfodl – A sleek and durable metal wallet solution by Ledger
  3. Cryptosteel Capsule – Seed phrase storage with a unique design
  4. Shamir HODL Pack – An unrivaled seed phrase and hardware wallet combo
  5. Cryptosteele Cassette – Crypto seed storage with a lifetime satisfaction guarantee
  6. SafePal Cypher Seed Board – A simple yet secure punch-in crypto seed wallet
  7. Steelwallet – A simple yet secure punch-in crypto seed wallet
  8. Ellipal Mnemonic Metal – Affordable aluminum metal wallet
  9. imKey Safe Kit – A metal crypto wallet that can be used with a digital remote
  10. X-SEED Pro – Metal seed phrase storage option from SecuX

Overview of the best metal crypto wallets for 2023

This article aims to explore the best and most recommended products for storing crypto seeds available on the market in 2023. Analyzing their benefits and drawbacks will equip you with the necessary information to make an educated choice on how to best safeguard your seed phrase.

1. Cryptotag Zeus – A virtually indestructible premium metal wallet

The Cryptotag Zeus is a state-of-the-art titanium wallet seed phrase backup system created by Cryptotag to ensure the ultimate safety of your recovery seed. The Zeus is a 6mm thick bulletproof, waterproof, and shockproof titanium plate that can endure the most extreme conditions. The fact that this metal wallet received the highest score on the Jameson Lopp durability test proves its outstanding resistance to external factors, such as extreme temperature (up to 1667°C), high-pressure, corrosion, and even extreme physical damage, such as being beaten with a pneumatic hammer. It also allows you to store up to 24 BIP39-compatible recovery seed words.

The only disadvantage is the rather long process of inputting the seed phrase. You have to look up the seed phrase words in the BIP39 recovery seed word list, find their respective number, and punch them in using the included center punch. For sure, this process is a bit more time-consuming compared to other metal wallets, but you will only have to punch in the seed phrase once. Once the words are engraved in the wallet’s titanium slate, the pros heavily outweigh the cons, which makes Cryptotag Zeus a must-have wallet for long-time HODLers who value the security and durability of their investment.

Pros of Cryptotag Zeus:

  • Virtually indestructible (highest score on the Jameson Lopp durability test)
  • Comes with a lifetime warranty
  • Nice design and a premium feel
  • Can store 24-word seed phrases

Cons of Cryptotag Zeus:

  • Somewhat inconvenient entry of the seed phrase
  • Stores seed word numbers, not actual phrases
  • Rather expensive ($129)

2. The Billfodl – A sleek and durable metal wallet solution by Ledger

The Billfodl is undoubtedly one of the most reliable seed phrase backup options available on the market in 2023. It is essentially a sleek and compact steel case that is built to withstand fire, water, and other destructive factors. According to its spec sheet, the Billfodl’s marine grade stainless steel can endure temperatures that are more than twice the average house fire temperature, withstand shocks of up to 1 million volts, and is fully rust-resistant. In addition, setting up the device is straightforward.

You can simply insert the first four letters of each of the 24 mnemonic seed phrase words into the metal case and seal it by screwing in the top screw. This device was engineered by the trusted experts at Ledger and is priced at 99€ (roughly $109). When stored in a safe place and used in combination with a quality crypto hardware wallet, such as the Ledger Nano X, the Billfodl provides the highest level of security and protection for your digital assets.

Pros of The Billfodl:

  • Can withstand extreme temperatures and physical force
  • Can store 24-word seed phrases
  • Simple seed phrase input
  • Among the cheaper high-quality metal wallets ($109)

Cons of The Billfodl:

  • Unoriginal and generic design

3. Cryptosteel Capsule – Seed phrase storage with a unique design

Cryptosteel Capsule is another high-quality solution for seed phrase storage. The Capsule, which is made out of 303 and 304-grade stainless steel provides high protection to external conditions, such as resisting temperatures up to 1400°C and withstanding pressure up to 150,000 N. Nevertheless, what sets this wallet apart from its competitors is its unique shape and concept of storing the seed phrase. Rather than aligned on a plate, the characters of the recovery phrase are stringed on a central rod. The words are separated by the separator tiles included in the package.

Together with the capacity to store 123 instead of 96 characters most other solutions provide, this allows users to store 12 unabbreviated seed phrase words. Setting up the Cryptosteel Capsule is super easy – you simply slide the letters on the rod in the same order as they appear in the recovery phrase. Recovering the seed phrase is a bit more difficult though, but hopefully, you will never need to go through that. A single Cryptosteel Capsule costs $103, while you can get a pack of two at a discounted price of $165.

Pros of Cryptosteel Capsule:

  • Resistant to water and fire damage
  • Unique concept and design
  • Can store unabbreviated seed phrase words
  • Reusable and reversible if mistakes are made

Cons of Cryptosteel Capsule:

  • Seed phrase retrieval can be time-consuming

4. Shamir HODL Pack – An unrivaled seed phrase and hardware wallet combo

The Shamir HODL Pack is a top-notch crypto wallet and seed phrase storage kit that includes 5 Cryptosteel capsules and a Trezor Model T crypto wallet. The combination provides arguably unrivaled security against hacks, thefts, and natural disasters. Despite its price tag of over $600, it’s still a more affordable option than buying a separate Model T and five Cryptosteel Capsules.

The Cryptosteel Capsules are made of stainless steel, shockproof, waterproof, and fire-resistant, while the Trezor Model T is a multi-purpose hardware wallet that functions as an authenticator and digital ID.

Pros of Shamir HODL Pack:

  • Combines one of the best hardware wallets with one of the most robust metal wallets
  • The combo protects you from both environmental risks and hacking attempts
  • Cheaper than if the products in the bundle were bought separately

Cons of Shamir HODL Pack:

  • By far the most expensive bundle ($605)
  • Greatly exceeds the needs of an average user

5. Cryptosteel Cassette – Crypto seed storage with a lifetime satisfaction guarantee

The Cryptosteel Cassette is a simple yet reliable and robust metal wallet. As its name suggests, the wallet is made of 304-grade stainless steel that can withstand water, rust, shocks, and fire up to 1200°C. Since the seed phrase is stored in a physical form your wallet will also be much less prone to hacker attacks if you keep the cassette in a safe place.

The package includes the metal cassette and 800 letter tiles, which should be more than enough to constitute your 12-word seed phrase. Cryptosteel Cassette is launched in partnership with Trezor, a leading cryptocurrency hardware wallet producer and the main competitor to Ledger. The metal wallet comes with a relatively high price tag of $144 but this also includes a lifetime satisfaction guarantee.

Pros of Cryptosteel Cassette:

  • Comes with a lifetime satisfaction guarantee
  • Pocket-sized with durable casing
  • More than enough letter tiles included
  • Easy assembly

Cons of Cryptosteel Cassette:

  • A high price tag for a rather simple device ($144)
  • Can only store 12-word seed phrases (96 characters)

6. SafePal Cypher Seed Board – a customizable and affordable seed phrase storage

SafePal Cypher Seed Board is a user-friendly mnemonic wallet. Like many other wallets, it is made of 304-grade stainless steel which is a robust material that ensures longevity and protection against moisture and scratches. However, the manufacturer of the Cypher Seed Board does not guarantee it to withstand such extreme conditions as its more expensive counterparts and only includes a 1-year warranty. 

Nevertheless, this metal wallet has many other advantages, such as being lightweight, easily portable, and highly customizable. Users can opt for various fonts and design options to fill in the word slots. SafePal Cypher Seed Board supports the storage of 12, 18, and 24-word seed phrases and sells at a reasonable price of $45.

Pros of SafePal Cypher Seed Board:

  • Among the cheapest options ($49)
  • Lightweight and portable
  • Ease of use
  • Ability to store 12, 18 and 24-word-long seed phrases

Cons of SafePal Cypher Seed Board:

  • Less resilient to damage as some competitors
  • Only 1 year of warranty

7. Steelwallet – A simple yet secure punch-in crypto seed wallet

Steelwallet is an offline metal storage solution that ensures the safety of your seed phrase from electric shock, fire, water, and corrosion. Its two engraved stainless-steel sheets can store up to 12 recovery words on each page, totalling up to 24 words.

The wallet is highly durable, resistant to radiation and mechanical force, and compatible with the BIP-39-word list. You can punch the boxes of the letters to store your seed phrase with the puncher that comes included in the package. This low-tech metal wallet is made in Switzerland and costs $70.

Pros of Steelwallet:

  • Ease of use
  • Ability to store up to 24 BIP-39 seed words
  • Letters are readable even if the wallet becomes damaged

Cons of Steelwallet:

  • Big and therefore less portable
  • High price for its low-tech approach ($70)

8. Ellipal Mnemonic Metal – Affordable aluminum metal wallet

Ellipal Mnemonic Metal is a unique and innovative solution for storing your seed phrases securely. It is made of lightweight aluminium and measures a compact 86mm x 60mm x 8mm, which makes it an excellent portable option. It takes on a clamshell form and is designed to hold 12 or 24-word recovery phrases compatible with the BIP39 recovery phrase format. It comes with a set of letter stamps that are inserted in the slots and a screwdriver that is needed to screw on the front panel and thereby lock the letters in place. The wallet can also be locked with a padlock for an additional layer of security.

While the wallet is highly durable, it is all but indestructible. It may be subject to damage if excessive force is used. In addition, its temperature resistance is not very high due to its aluminium-based construction (aluminium’s melting point is at around 660°C). The Ellipal Mnemonic Metal wallet is still a good deal, especially after counting in its affordable price of only $49.

Pros of Ellipal Mnemonic Metal:

  • Affordable ($49)
  • Lightweight and portable

Cons of Ellipal Mnemonic Metal:

  • Less resistant to heat due to the use of aluminium
  • Prone to physical damage if subjected to high force

9. imKey Safe Kit – Metal crypto wallet that can be used with a digital remote

The imKey Safe Kit is a comprehensive security kit that combines a stainless-steel metal seed phrase storage product with a hardware wallet. Its durability is impressive, as it is designed to withstand various natural disasters, including fire, water, and shock. The wallet features two seed phrase storage surfaces, each with a total of 12 words, and is made of sturdy materials, ensuring the engraved letters remain legible and intact in any condition. What sets this device apart from its competitors is the remote on/off functionality. 

The imKey Secret Box has a price tag of $129, which is still somehow affordable for the combination of both hardware and metal wallet. While the imKey Secret Box hardware wallet weighs only 8.1 grams, the mnemonic wallet is bigger, heavier, and less suitable to be carried around at all times. Counting in all the pros and cons, it still makes a solid choice for anyone seeking comprehensive security for their crypto assets.

Pros of imKey Secret Box:

  • Both hardware wallet and metal seed storage in a single device
  • Can be turned on and off remotely

Cons of imKey Secret Box:

  • Less resistant to heat due to the use of aluminium
  • Prone to physical damage if subjected to high force
  • The mnemonic wallet is quite big and heavy

10. X-SEED Pro – Metal seed phrase storage option from SecuX

SecuX’s X-SEED Pro is a highly secure metal wallet designed to protect seed phrases and private keys against a wide range of environmental factors, including water, moisture, fire, and high temperatures of up to 1454°C.

Its 6mm thickness makes it resistant to high-pressure impacts, while its stainless-steel plates are corrosion-resistant, ensuring that engraved letters remain legible and intact in any climate. This sleek and compact metal wallet has a price tag of $89.

Pros of X-SEED Pro:

  • Top-tier resistance to physical damage
  • Priced somewhere in the middle ($89)
  • Can be purchased in bundles together with SecuX’s hardware wallets

Cons of X-SEED Pro:

  • On the heavy side (460g)

The bottom line – Using a combination of a durable seed phrase storage and reputable hardware wallet is best for your crypto’s security

Investing in quality seed phrase storage and crypto hardware wallets has become essential to keep your cryptocurrency secure from potential hacking attempts and theft. Combining these two elements provides superior security and also facilitates easy backup and recovery. Most importantly, you should keep your cryptocurrency offline and thus eliminate the need for third-party crypto handlers, such as exchanges or online wallet providers, which are a well-known single point of failure.

After exploring the best seed storage options, we advise you to check our list of the best hardware wallets to create a crypto security kit tailored to your needs.