a closed wooden door in a blurred hallway

Many types of locks can be used to secure a home, but the two most common are digital and key locks. Both have advantages and disadvantages, so knowing which is best for your needs is essential. Here is a comparison of the two types of locks to help you make a decision.

What is a Digital Lock?

A hand is inputting the code on a digital lock to unlock their front door.

A digital lock is a type of lock that uses an electronic or digital mechanism for locking and unlocking. Digital locks typically use a keypad, keycard, fingerprint, or some other form of biometric identification for locking and unlocking. 

They may also be controlled remotely via Bluetooth or other wireless technologies. In addition, some digital locks are designed to be “smart” and connect to other devices, such as home automation systems, for added convenience and security. If ease of access and automation are on your mind in a locking system, there are plenty of reasons to look into digital locks.

Advantages of Digital Locks

Digital locks are now becoming increasingly popular in the commercial and residential sectors. Many benefits come with using digital locks, which is why more and more people are choosing to use them. Here are just some of the pros of digital locks:

Enhanced security 

One of the most significant advantages of digital locks is their enhanced security. Unlike traditional locks, which can be picked or forced open, digital locks are much more difficult to tamper with. Additionally, most digital locks come with various features such as tamper alerts and automatic locking that further increase security. 


Digital locks are much more convenient than traditional ones. For one, they eliminate the need for keys that can be lost or stolen. Additionally, digital locks often allow you to set up multiple user codes so that family members and trusted friends can have access to your home even when you’re not there. 


Digital locks are also much more flexible than traditional locks regarding locking and unlocking schedules. For example, with most digital locks, you can easily set specific times when the lock will automatically engage or disengage. This can be handy if you want to make sure your home is always locked when you’re not there. 


Let’s face it, digital locks just look a whole lot cooler than traditional locks. So if you’re looking to give your home a more modern look, installing digital locks is a great way to do it. 

Peace of mind

One of the best things about digital locks is the peace of mind they can offer. Knowing that your home is well protected can be great, especially if you have valuable items. 

As you can see, there are plenty of good reasons to install digital locks in your home. If you’re looking for a way to improve your home’s security and convenience, digital locks are worth considering.

Disadvantages of Digital Locks

Vulnerability to Hackers 

One of the biggest concerns about digital locks is that they are vulnerable to hackers. If a hacker can access the lock, they could potentially gain access to the home or business. This could lead to a severe security breach.


Digital locks are more expensive than traditional mechanical locks. They require special hardware and software and often come with additional features that add to the cost. For example, some digital locks come with fingerprint scanners or keypads that allow multiple users. 


Another disadvantage of digital locks is the complexity. They can be challenging to install and require special training to use. Additionally, if something goes wrong with the lock, it can be difficult to troubleshoot and fix. 

Battery Life 

One of the most annoying disadvantages of digital locks is the battery life. Unfortunately, many digital locks use batteries, and if the batteries die, the lock will not work. This can be a major inconvenience, especially if the lock is used for security purposes. 

What is a Key Lock?

A set of keys hanging from a front door lock.

A key lock is a type of lock that is used to secure a door. This type of lock is typically installed on exterior doors and is used to prevent unauthorised entry into a building. Door key locks are typically made from brass or steel and are available in various styles. While not quite as convenient as digital locks can be these days, the key lock is still a reliable option. With durability, security and affordability on their sides, there are still plenty of reasons to want a standard key lock.

Advantages of Key Locks

Physical barrier

One of the most noticeable pros of key locks is that they provide a physical barrier between your belongings and potential thieves. Thieves need to break through the lock first if they want to enter your home or office. This can deter many thieves, as it is much easier to steal valuables that are not locked up. 

Relatively affordable 

Another pro of key locks is that they are relatively affordable. You can find key locks for a few dollars at most hardware stores. This makes them an affordable option for people who want to improve the security of their home or office. 

Easy to use 

Key locks are also easy to use. Most key locks require you to insert a key and turn it to lock or unlock the door. This makes them very user-friendly, which is important if you want to deter thieves. 


Key locks are also quite durable. Many key locks are made from metal, which makes them resistant to breaking and bending. As a result, your key lock will likely last many years, even with regular use. 


Finally, key locks offer a high level of security. If you choose a quality key lock, it will be challenging for a thief to break into. This can give you peace of mind knowing that your belongings are well-protected.

Disadvantages of Key Locks

Can be picked 

If you’re not careful about who you give your keys to, there’s a risk that someone could pick the lock and gain access to your home. This is why choosing a high-quality lock and keeping your keys safe are important. 


If you lose your key or if it gets damaged, you may not be able to get into your home. This can be a major inconvenience, especially in an emergency situation. 

Easy to Lose

If you forget or lose your key, you may not be able to get into your home. This can be a significant problem if you’re in an emergency situation and you need to get inside quickly.


When choosing the best lock for your home, you must decide which will best fit your preferences and needs. For example, some people prefer digital locks because they are easier to use and more secure, while others prefer key locks because they are more durable and reliable. Therefore, you should consider what you value most in a lock before making your final decision. With a reliable home security system and a trustworthy locksmith, any system of home lock can keep you and your loved ones safe.