AirGap Wallet vs Crypto Key Stack Hardware Wallet Comparison

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Company
User rating User rating 3.8 / 5 9 user reviews User rating 5 / 5 1 user review
Cryptogeek rating Cryptogeek rating 3.6 / 5 Cryptogeek rating 4 / 5
Trust Score How it works Trust Score 3.37 / 5 Trust Score 4.25 / 5

About

Based in Switzerland, AirGap is a two-device self custody solution for various digital assets.
Crypto Key Stack is a stainless steel, offline backup device for your most sensitive information including mnemonic phrases, private wallet keys, and passwords.

Founding Date

2017 2017

Country

Switzerland USA

Languages

English English

Wallet type

Software wallet Hardware wallet

Storage type

Cold wallet Cold wallet

Private keys

Not available Available

Available coins

0 0

Security

No data Personal

Anonymity

No data High

Ease of use

No data Easy

Has attached card

No data no

Has trading facilities

No data No data

Has vouchers and offers

No data No data

Features

No data Hierarchical Deterministic
About
Based in Switzerland, AirGap is a two-device self custody solution for various digital assets.
Crypto Key Stack is a stainless steel, offline backup device for your most sensitive information including mnemonic phrases, private wallet keys, and passwords.
Founding Date Founding Date 2017 Founding Date 2017
Country Country Switzerland Country USA
Languages Languages English Languages English
Wallet type Wallet type Software wallet Wallet type Hardware wallet
Storage type Storage type Cold wallet Storage type Cold wallet
Private keys Private keys Not available Private keys Available
Available coins Available coins 0 Available coins 0
Security Security No data Security Personal
Anonymity Anonymity No data Anonymity High
Ease of use Ease of use No data Ease of use Easy
Has attached card Has attached card No data Has attached card no
Has trading facilities Has trading facilities No data Has trading facilities No data
Has vouchers and offers Has vouchers and offers No data Has vouchers and offers No data
Features Features No data Features Hierarchical Deterministic

Social

Website

airgap.it cryptokeystack.com

Twitter

@AirGap_it No data
Website Website airgap.it Website cryptokeystack.com
Twitter Twitter @AirGap_it Twitter No data

Advantages

- Open-Source Code - Offline Approach - Security - Private Key Ownership

Disadvantages

- No Multisignature - Paid product - Low popularity

Rating

User rating User rating 3.8 / 5 9 user reviews User rating 5 / 5 1 user review
Cryptogeek rating Cryptogeek rating 3.6 / 5 Cryptogeek rating 4 / 5
Advantages Advantages - Open-Source Code - Offline Approach Advantages - Security - Private Key Ownership
Disadvantages Disadvantages - No Multisignature Disadvantages - Paid product - Low popularity

AirGap Wallet user rating is 3.8, based on 9 user reviews. Crypto Key Stack Hardware Wallet user rating is 5, based on 1 user reviews.

We also calculate the special Cryptogeek TrustScore based on the characteristics of each wallet.

We choose the winner based on our TrustScore Rating. Please remember, it’s still up to you which company to choose! How do we calculate Trust Score?
Trust Score: 3.37 / 5
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AirGap Wallet vs Crypto Key Stack Hardware Wallet - Which Wallet Is Better in 2025?

This AirGap Wallet vs Crypto Key Stack Hardware Wallet comparison is based on the most recent data on both companies. We do our best to provide you with unbiased information about cryptocurrency companies.

Based on user reviews only, AirGap Wallet is rated 3.8 with 9 user reviews, while Crypto Key Stack Hardware Wallet is rated 5 with 1 user reviews.

Let's finally move to overall Trust Score: