In an increasingly interconnected world, security solutions have evolved alongside. The modern lock has undergone a significant transformation from traditional mechanical systems to sophisticated smart and digital versions. These newer technologies offer increased convenience, enhanced security and improved user experience.
However, for many, the terms “smart lock” and “digital lock” are often used interchangeably, leading to confusion. So, what exactly is the difference between smart and digital locks?
In this comprehensive guide, we’ll highlight their unique features, benefits, and the key distinctions between them.
What are Digital Locks?
A digital lock is an electronic locking system that typically requires a code or key card to gain entry. These locks have been around for some time, evolving from basic PIN-based systems to more advanced mechanisms that incorporate RFID (Radio Frequency Identification) or biometric verification. Essentially, digital locks are powered by electricity and use an electronic component to verify the user’s credentials.
Types of Digital Locks
PIN Code Locks: These locks require users to input a passcode or PIN. Once entered correctly, the lock opens, granting access. If the incorrect code is entered, the system remains locked or alerts security personnel.
Card Access Locks: Often found in hotels and office buildings, card-based digital locks use RFID cards or key fobs. These are programmed with individual access permissions and are easily deactivated or reprogrammed.
Biometric Locks: These locks use biological characteristics like fingerprints, iris scans or facial recognition to grant access. Biometric locks are incredibly secure but may have higher installation and maintenance costs.

What are Smart Locks?
Smart locks, on the other hand, take the concept of digital locks a step further. While they also do not require physical keys, smart locks are designed to connect to wireless networks or other smart devices. This connectivity allows for remote access, control, and monitoring through smartphones, tablets, or computers from anywhere in the world.

Types of Smart Locks
Wi-Fi Enabled Smart Locks: These locks connect to your Wi-Fi network and can be controlled remotely via a smartphone app. You can lock or unlock the door, receive real-time notifications and even grant temporary access to guests.
Bluetooth Smart Locks: Bluetooth-enabled smart locks work by connecting directly to your smartphone when you’re within range. You don’t necessarily need internet access to control these locks, which makes them an excellent option for users concerned about hacking or network vulnerabilities.

Core Differences between Smart and Digital Locks
While both smart and digital locks offer keyless entry and enhanced security over traditional locks, they differ in several crucial ways. Let’s explore these differences in more detail.
1. Connectivity
- Digital Locks: These locks generally operate in isolation. They may have an interface for entering a code or scanning a card, but they are usually not connected to the internet or other smart devices.
- Smart Locks: Smart locks are part of the Internet of Things (IoT), which means they are often connected to the internet via Wi-Fi or Bluetooth. This connectivity offers a wide range of features, such as remote access and monitoring.
2. Remote Access and Control
- Digital Locks: Electronic locks do not offer remote access. To unlock or change settings on a digital lock, you need to be physically present at the lock itself.
- Smart Locks: The hallmark feature of smart locks is remote access. No matter where you are, you can control your smart lock from your mobile device. Some smart locks also allow you to grant temporary access codes to guests or service personnel, which can be revoked at any time.
3. Security
- Digital Locks: These locks are generally considered to be more secure from cyberattacks because they are not connected to the internet. However, they are still susceptible to physical tampering or the stealing of access cards or PINs.
- Smart Locks: Smart locks offer various security features, such as encryption and multi-factor authentication. However, their reliance on internet connectivity can make them vulnerable to hacking or malware attacks. For this reason, it’s essential to choose a reputable brand, such as Simplicity, and keep your lock’s firmware updated.
4. Power Source
- Digital Locks: Most electronic locks are battery-operated. Some also have a mechanical override, allowing you to use a traditional key if the battery dies.
- Smart Locks: Smart locks are mains powered, ensuring consistent connectivity and less sustainability concerns.
5. User Experience
- Digital Locks: The user experience of digital locks is straightforward. You either input a code or scan a card, and the door unlocks. There’s little customisation or additional features beyond basic access control.
- Smart Locks: The user experience of smart locks is more dynamic. You can lock or unlock doors remotely, grant guest access, and even set schedules for when certain users can enter. Some models offer personalised access logs, showing you exactly who has entered and when.

Should you Choose a Smart or Digital Lock?
The choice between a smart lock and a digital lock ultimately comes down to your specific needs. Digital locks are excellent for secure, standalone access control without internet connectivity, offering a robust solution for organisations where simplicity is key. Smart locks, on the other hand, excel in providing flexible, connected and remote access solutions, making them a fantastic option for tech-savvy users looking to integrate their locks into a larger ecosystem.

In either case, both types of locks represent a significant upgrade over traditional mechanical options, providing enhanced security, convenience and peace of mind. Whether you choose a smart lock or a digital lock, you’re investing in the future of access control.
Contact Us
Speak with one of our lock experts to explore the best options for your organisation. Call us on 01621 855053 or send us an email at info@yourworkspace.com to find out more about our storage solutions.