Best Bluetooth Smart Lock Under $100 for the Front Door

Now we know that smart locks are no longer luxury accessories. They are not reserved for high-end homes. There are several budget-friendly lock models offering keyless security to your front door. One of the most affordable solutions is the Bluetooth smart locks under $100. These locks offer you convenience without breaking the bank. 

Why Choose a Bluetooth Smart Lock for Your Front Door?

If you are newly settled, then Bluetooth smart locks are a great starting point for your home security. It’s because these locks offer:

Affordability

Most Bluetooth smart locks under $100 serve well. This makes them one of the cheapest ways to upgrade your front door. You get keyless entry and smart features without paying premium prices. 

Ease of Use

These locks connect directly to your smartphone through Bluetooth. As long as you are within range, you can unlock the door using an app. There is no need for physical keys. This makes daily use simple, especially when you are in a hurry. 

Efficient Battery 

Unlike Wi-Fi smart locks that stay connected to the internet all the time, Bluetooth locks only activate when you are nearby. Because of this, they use much less power and their batteries often last several months or even over a year.

Security

Even at a lower price, many Bluetooth smart locks offer strong security features. Most include PIN code access, and some even support fingerprint unlocking. Many also come with a physical key backup for emergencies.

Best Bluetooth Smart Locks Under $100

Wyze Lock Bolt 

It is the best budget Bluetooth smart lock for renters with uilt-in keypad and fingerprint scanner. The Wyze Lock Bolt is an excellent choice for renters who want keyless entry using just their cell phone. It replaces your existing deadbolt without any permanent changes. This Wyze lock works through Bluetooth instead of Wi-Fi. The feature that makes it simpler and more private. You don’t need a subscription. Also, there’s no need for your lock to stay connected to the internet all the time. This makes it ideal for renters who want local phone control and reliable security.

Key Features

1. Bluetooth unlock through mobile app. It unlocks the door when you are nearby using your smartphone.
2. Backlit keypad for PIN entry. You can use it to enter your code at night or in low-light areas.
3. Fingerprint scanner for fast and convenient access. You will not be needing your phone or a code.
4. Long battery life that lasts over a year on standard batteries, reducing maintenance.
5. Easy DIY installation that installs in minutes using basic tools and your existing deadbolt setup.

Pros

• Affordable price, usually under $80
• No drilling or permanent installation
• Fingerprint and PIN access add extra convenience
• The battery lasts longer than many Wi-Fi smart locks
• Great option for renters and first-time smart lock users
  

Cons

• No Wi-Fi or remote access without an additional hub
• Cannot lock or unlock the door when you’re away from home
• Limited smart home integrations compared to premium models

Budget Numeric Bluetooth Keypad Locks 

Looking for an affordable keyless entry system with Bluetooth smart lock? Budget Numeric Bluetooth Keypad Locks are an inexpensive and practical choice. You can get keyless access without spending much. These locks are designed for the simple replacement of existing deadbolts. Its setup is straightforward, and there are no monthly fees or complex configurations. These locks offer everyday convenience while keeping things private and affordable.

Key Features

• Bluetooth app control to unlock the door using your smartphone when you are within Bluetooth range.
• Numeric keypad entry to enter a PIN code directly on the lock. It is useful when your phone battery is low.
• Physical key backup for traditional key access for emergencies or backup security.
• Easy DIY installation with basic tools and replaces standard deadbolts without damage.

Pros

• Very affordable, often priced under $100
• No drilling or electrical work required
• Multiple unlocking options 
• Simple setup, ideal for beginners
• Good solution for apartments and rental homes
  

Cons

• Limited or no smart home integrations
• No remote access without extra hubs
• App quality may vary by brand
• Build quality may not match premium locks

Features to Consider Before Buying a Bluetooth Smart Lock Under $100

Choosing a budget Bluetooth smart lock does not mean that you have to compromise on the basics. Pay attention to these key features that make you lock more reliably. 

Unlock Options

A good Bluetooth smart lock should offer multiple ways to unlock. That’s why, when choosing one, look for a lock with

• Smartphone app access
• A numeric PIN code
• A physical key 

Having more than one option ensures you can still enter your home if your phone battery dies or the app isn’t accessible.

Battery Life

Most budget Bluetooth smart locks run on standard AA batteries. Since these locks only activate when you are nearby, they use less power than Wi-Fi locks. A reliable model should last several months to over a year before batteries need replacing.

Installation

Ease of installation is one of the biggest advantages of Bluetooth smart locks. Most models are DIY-friendly. You can install them with just a screwdriver. There is no need for wiring or professional installation. This makes them ideal for rental properties.

Security Grade

Check of ANSI/BHMA security rating. Many budget Bluetooth locks come with a Grade 3 rating. It is common for residential use. While Grade 3 is not the highest, it still provides reasonable protection for apartments and standard front doors. 

Who Are These Locks Best For?

Bluetooth smart locks under $100 are ideal if you:

• Rent your place and can’t modify the door hardware permanently
• Want keyless entry but don’t need full remote access
• Are on a tight budget but still want modern convenience
• Want a lock that’s easy to install and use
  

While they won’t replace premium Wi-Fi smart locks with cloud access and advanced automations, they bring a smarter, simpler kind of security to everyday front door use.

Conclusion 

A Bluetooth smart lock under $100 comes with all the basic security you need for daily life. However, before getting your hands on one, check for the features that align with your needs.