In this article, I'll compare them against each other to these aspects and see which one wins in the end.
A Word of Caution
Regarding storing crypto, nothing I say should be taken as financial advice. Where you decide to keep your crypto is up to you. Ledger, the world's most famous crypto wallet company, is currently having a lot of scary information circulating around them, and it has for sure made me second guess where I store my crypto.
Tangem Wallet
Starting with the Tangem wallet. This cold wallet takes the price on many levels. It's the most secure crypto hardware wallet with the highest security standard. It's the cheapest wallet around these prices, and the wallet does not use a seed phrase. Instead, there are multiple backup cards where if you lose just one card and you still have one of the backup cards, you can still access your crypto. Tangem wallet currently supports 12+ network chains with thousands of crypto tokens. It's extremely easy to set up and use. This is for sure the easiest one I have ever used. And to verify transactions, just bump the card to your phone and add a password or biometrics to verify.
Onekey Wallets
Now to the Onekey wallets. I have both reviewed the Onekey classic and Onekey touch. The classic currently costs around 89 dollars. It's a very slim device. Onekey touch is on the expensive side, currently around 249 dollars. But that is because the touch has the NFT display in focus with its remarkable screen. Yes, the screen is actually as pretty as it looks—perfect for showing off your NFTs. However, for both these wallets, the Onekey app and its functionality and utility are incredible. It supports 43 network chains, in-app swap, in-app bridging, and with a ton of settings that can be adjusted. Fee settings, slippage tolerance, ability to add tokens yourself, they have social features with news and a ton of other stuff in the app. Onekey is also the only crypto wallet company invested by Coinbase.
SecuX V20 Crypto Wallet
Lastly, the SecuX v20 crypto wallet, which currently costs around 139 dollars. It has a unique design, uses a seed phrase, USB charger, Bluetooth connection to mobile. It currently supports the Ethereum and Bep-20 smart chain network and some other traditional crypto. It got the DeFi application connection like the rest of these wallets.
Comparing These Wallets
Now let's start comparing these wallets. In my opinion, it comes down to the Tangem wallet and the Onekey wallets. Both of these, I think, are extremely much better than the Ledger devices. Easier, cheaper, more functions, a ton of network chains that support thousands of tokens to choose from. Better in all regards. The SecuX v20 and its app, I don't think, are on the same level, only supporting two multi-token networks, was not that easy to use, and the price tag is much higher than the Tangem and Onekey classic.