Custodial vs Non-Custodial Wallets: What is the Difference?

Last Updated on May 10, 2023

Custodial and Non-Custodial Wallets

Ever wonder where and how your cryptocurrency is kept? Token holders can keep their cryptocurrency in a variety of different sorts of wallets. However, they can be broadly divided into two groups: custodial wallets and non-custodial wallets.

Both have their pros and cons. Let’s examine their distinctions to help you determine when to employ each one.

What is a Custodial Wallet?

A custodial wallet is a type of cryptocurrency wallet in which private keys are managed and stored by a third party, such as an exchange or online wallet service. This means that the user does not have direct control over their private keys and is instead relying on the third party to keep them safe.

Custodial wallets offer the convenience of not having to manage your own private keys, but they also come with risks. Because you are entrusting a third party with your keys, you are at their mercy if something goes wrong. If the company managing the keys goes out of business or is hacked, your funds could be at risk. Hence, it is important to carefully choose a reputable and trustworthy third party to manage them.

Read: All You Need To Know About Cryptocurrency

Advantages of Custodial Wallets

There are several advantages to using custodial wallets, including:

Convenience

One of the main advantages of custodial wallets is that they are often easier to use and set up. This is because the third party managing the keys takes care of most of the technical details for you, such as generating and storing the keys, managing transactions, and providing a user-friendly interface. This can be especially helpful for users who are new to cryptocurrency and may not be familiar with the technical details of managing their own keys.

Security

Another advantage of custodial wallets is that they can offer added security compared to non-custodial wallets. This is because the third party managing the keys is responsible for keeping them safe, typically using advanced security measures such as cold storage and multi-signature technology. This means that even if the user’s computer or device is compromised, the keys are still protected and the funds are safe.

Ease of use

Custodial wallets are often more user-friendly as they typically have simple and intuitive interfaces that make it easy to send and receive cryptocurrency. This can be especially helpful for users who are not technically savvy and want a wallet that is easy to use.

Support

Most custodial wallet providers offer customer support and assistance, which can be helpful for users who need help with technical issues or have questions about how to use the wallet. This can be especially important for users who are new to cryptocurrency and may need guidance on how to manage their funds.

Disadvantages of Custodial Wallets

Loss of control

One of the main disadvantages of custodial wallets is that the user is entrusting a third party with their private keys, which means they do not have direct control over their funds. This can be risky if the third party goes out of business or is hacked, as the user may not be able to access their funds.

Counterparty risk

Because the user is relying on a third party to manage their keys and funds, there is a risk that the third party will not act in the user’s best interest. This could include things like mismanaging funds, freezing accounts, or failing to provide adequate security.

Lack of privacy

Some custodial wallet providers may have access to the user’s transaction history and other personal information, which could potentially be shared with third parties without the user’s consent. This could potentially compromise the user’s privacy and security.

Limited functionality

Custodial wallets may have limited functionality as they are typically designed to be easy to use rather than highly customizable. This can be frustrating for users who want more control over their wallet and its features.

What is a Non-Custodial Crypto Wallet? 

A non-custodial crypto wallet is a type of cryptocurrency wallet in which the user holds the private keys and has sole control over them. This means that the user is responsible for managing and protecting their own keys, rather than relying on a third party to do it for them.

Non-custodial wallets offer the added security and control of not having to trust a third party with your keys. However, they also come with the added responsibility of managing and protecting your own keys, which can be more challenging for some users.

Overall, non-custodial wallets can be a good option for users who want complete control over their own keys and funds, but it is important to carefully manage and protect your keys to ensure the safety of your funds.

Advantages of Non-Custodial Wallets

Control over keys

One of the main advantages of non-custodial wallets is that the user has complete control over their own private keys. This means that they are not reliant on a third party to keep their keys safe, and they have the added security and peace of mind of knowing that their funds are under their own control.

Increased security

Because the user is responsible for managing and protecting their own keys, non-custodial wallets can offer increased security compared to custodial wallets. This is because the keys are not stored on a third party’s servers, which reduces the risk of loss or theft due to hacks or other security breaches.

Customization and flexibility

Non-custodial wallets are often more customizable and flexible as the user has complete control over their own keys and can choose the features and functionality that they want. This can be especially helpful for advanced users who want more control over their wallets.

Privacy

With a non-custodial wallet, the user is in complete control of their own keys and personal information, which means that they have more control over their privacy and security. This can be important for users who value their privacy and do not want their transaction history or other personal information to be shared with third parties.

Disadvantages of Non-Custodial Wallets

Responsibility for keys

One of the main disadvantages of non-custodial wallets is that the user is responsible for managing and protecting their own private keys. This can be challenging for some users, especially if they are not familiar with the technical details of how cryptocurrency wallets work. It is important for users to carefully manage and protect their keys to ensure the safety of their funds.

Risk of loss or theft

Another disadvantage of non-custodial wallets is that there is a risk that the keys could be lost or stolen if the user’s computer or device is compromised. This could result in the loss of the user’s funds, and there may be no way to recover them if the keys are lost. This is a significant risk that users should be aware of before choosing to use a non-custodial wallet.

Limited support

Non-custodial wallets typically do not offer customer support or assistance, which can be frustrating for users who have questions or need help with technical issues. This means that users are on their own when it comes to managing and protecting their keys, and they may need to rely on online forums or other resources for help.

Lack of insurance

Some custodial wallet providers offer insurance to protect users’ funds in the event of loss or theft, but this is typically not available with non-custodial wallets. This means that the user is fully responsible for protecting their own funds and there is no safety net if something goes wrong. This is something that users should be aware of before choosing to use a non-custodial wallet.

Key Differences Between Custodial and Non-Custodial Wallets

Custodian of the private key

Who controls the private key is the most important thing to take into account when comparing custodial and non-custodial wallets.

A third entity controls the private key in custody wallets. In contrast, all blockchain custodian services for non-custodial wallets are provided by the users themselves.

Create non-Custodial blockchain wallets (also known as self-custodial wallets) if you wish to launch a wallet that allows consumers to act as their own bank.

Security

The sensitive user data for custodial online cryptocurrency wallets are kept in hot and cold storage, both of which are frequently breached by data thieves. As a result, custodial security is low unless the authoritative party takes significant security measures.

Contrarily, in the comparison of non-custodial crypto wallets, users retain full access to the data. This lessens the chance of data theft unless the user discloses the information to someone else or has their device stolen.

Backup and recovery possibility

When it comes to backup and recovery capabilities, self-custodial wallets or non-Custodial crypto wallets lag behind Custodial ones.

The private key is kept by the Custodial wallets. In other words, even if you lose access to data, you can get it back by asking a third party.

Offline accessibility

You must log in to your Custodial wallet and submit a request to a centralized authority in order to access your funding and the associated information. Internet connectivity is therefore essential.

However, non-custodial wallets do not have this requirement. As a result, non-custodial wallets are a preferable choice if you want to take use of comprehensive blockchain development capabilities in real time.

Which Should You Choose?

The qualities of a wallet that are most important to you will help you decide between a non-custodial and a custodial type. Newcomers and individuals who appreciate the set-and-forget simplicity of managing their cryptocurrency through an exchange or other centralized wallet provider typically choose custody wallets. Users who want to exert more control over who has access to their cash should use non-custodial wallets. 

Both types of wallets have advantages and disadvantages, so consider your comfort level with the aspects that matter to you the most before making a choice. You should also think about the benefits that each wallet provides, like the range of supported coins, staking chances, cashback rewards, and crypto debit or credit cards.

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