10 Best Fingerprint Door Locks 2020 – Expert Reviews & Guide

With an increasing case of stealing and insecurity, you must equip the doors with more secure locks. Biometric fingerprint locks come with high-security features that can only have accessed by fingerprint, cards, pin code, and mechanical keys.

In case, you want a key less entry then it is the best option. This will give proper access to your home to those people that you trust.These locks are made with high-quality material which is not so easy to beak. Some locks have an alarm system which makes a beeping sound if someone tries to put the wrong keys in it.

There are loads of option that you can invest in, but before that, look at what you are buying it for. In-office, there will more people, so buy the one which an easily access more than a hundred finger scans.Smart locks will let you access it through the phone; normally these locks are so expensive.

Locks come with features like dust proof and waterproof can be more durable as they will run for a long time without facing issues. Considering some of the benefits that advanced lock can provide, you can go for these advanced products with highly secure features.

Best Buy Fingerprint Door Locks Reviews

Considering the various factors along with features, the unlocking method and design plays an important role. Here is our list of top 10 reliable and affordable choices that you can grab. Let’s dive in –

1. Ultraloq UL3 Fingerprint and Touchscreen Keyless Smart Lever Door Lock

Ultraloq UL3 Fingerprint and Touchscreen Keyless Smart Lever Door Lock

Our first product of choice comes with a range of smart unlock methods to enhance usability. It is an all-in-one flexible unit that can be unlocked with Biometric ID, which is your thumbprint. Ultraloq UL3 Fingerprint and Touchscreen Keyless Smart Lever Door Lock are capable of accepting 95 different fingerprints which makes it highly usable for home, office, Gym, and several other places.

You can also set 95 different codes and set a priority for them without any problem. In case of having any issue, you can use the backup key, which will allow you to get into the house without having any digital ID. The chances of failure with this lock are negligible, and credit goes to waterproof design along with high-end security mechanisms used in the same.

It also has a reversible level so that you can perfectly fit the lock on any side of the door. The built quality is also very premium. Even, it has 18 months of technical warranty along with the lifestyle mechanical warranty of the same lock. The only drawback is, you are paying a pretty good amount, and the fingerprint scanner is quite a slow thing with this choice.

2. Lockly Bluetooth Keyless Entry Smart Door Lock

Lockly Bluetooth Keyless Entry Smart Door Lock

Our second product of choice is slightly advanced, and it has better security features to give you a safe entrance into the home. It can accept 99 unique fingerprints, and the chances of failure are very low. Lockly Bluetooth Keyless Entry Smart Door Lock works quite perfectly to pick up your fingerprint. It is waterproof, and it can’t be cracked using any type of hacking with the scanner.

Setting up fingerprints won’t take much time, and you can easily open the same door without having the fingerprint. You can use smart keypad lock, and it is created with the help of Patented PIN Genie technology. Even, it has an easy DIY installation to enhance the overall experience to install the same. If you forget the password and it is not picking up your finger, then you can consider the keypad lock.

Forgetting keypad lock is also very common after a couple of months of keyless entry; that’s why you have the backup key. There are backup keys added so that you can enter into the home. Even, there are many times when the batteries’ juice is about to finish; then you can use the backup key.

3. Samsung SHS-P718-LMK Push Pull Biometric Touchscreen Digital Door Lock

Samsung SHS-P718-LMK Push Pull Biometric Touchscreen

Going with a reputed brand ensures the best purchase because of quality after-sale services, warranty, and various other factors. So, you can expect the same from Samsung SHS-P718-LMK Push Pull Biometric Touchscreen Digital Door Lock. You can program 31 different codes to unlock the door. There is a biometric ID at the same time to help you out.

If these things are not enough, then you have alternatives like a fingerprint scanner. You can store 100 fingerprints to unlock the door. The design is super-premium, and it has a premium build quality to ensure the best purchase. For such highly advanced locks, the very common concern is about the user interface.

Well, you don’t have to worry about the interface because it is easy to setup. You can add new fingerprints in a couple of seconds, which ensures the best use of the same. There is an RFID card that lets you unlock the door pretty easily with ease. It also has the auto-lock, which works when you Shut the door, and the mortise sensor auto-locks the door for you.

4. Ultraloq UL3 BT Bluetooth Enabled Fingerprint and Touchscreen Smart Lock

Ultraloq UL3 BT Bluetooth Enabled Fingerprint

Our next product of choice is quite a reliable one with affordable price to ensure the best purchase. Well, we are talking about Ultraloq UL3 BT Bluetooth Enabled Fingerprint and Touchscreen Smart Lock. You have checked the simple version at top pick, but this one is a little bit better. It has Bluetooth enabled lock to access entry into the home.

You can download the smart app for iOS and Android. There are two different colors available in the same, which contain similar features to fulfill the need. The door can be unlocked using Fingerprint, Code, Smartphone, Knock to Open, and Key. You have the key for backup because using keyless entry makes people forget password in most of the cases.

Due to the smart design and advanced features, it is a great choice. However, we are concerned about the Bluetooth connectivity, which might be a loophole to unlock by hacking. Still, you don’t have to worry about such things. It comes with 18 months of warranty for the technical issue, and there is a lifetime warranty for the mechanical lock, which ensures the best use of the same.

5. ARDWOLF A1 Keyless Biometric Keypad Lock with Reversible Lever

ARDWOLF A1 Keyless Biometric Keypad Lock

Quite a sturdy option on the whole list is ARDWOLF A1 Keyless Biometric Keypad Lock with Reversible Lever. The main feature is to unlock via fingerprint to ensure the best convenience. You can enter using a fingerprint, which makes it a highly reliable product of choice as compared to the other options available. It also has the keypad lock, where you can assign a password to unlock the door.

You can also use the spare key to unlock this door. This backup key is reliable, and there are total of three keys added in the box. Even, it has a double verification mode to enhance security by many times, that’s why you can rely on it. Having the reversible handle allows you to use the lock on any side of the door. For the security and price, it is a great choice that you can consider without having a single issue.

The additional tweaks are to store fingerprints of 100 people at a time, and you can assign 100 unique codes which make it highly reliable. You can also edit the list and get rid of all the issues with ease. The only issue with this product is, it comes in a single color choice, which is A1-Satin Nickel. So, if you have a specific color need, then it might be a bad choice.

6. HARFO HL1 Fingerprint Keyless Smart Door Lock

HARFO HL1 Fingerprint Keyless Smart Door Lock

In the section of keyless entry with a smart unlock feature, a very simple product of choice that you can consider is HARFO HL1 Fingerprint Keyless Smart Door Lock. It is simple but highly reliable due to the affordable price point. It is also a reversible lock so you can use it on both sides of the door. Installation is also very easier, which ensures the best use of the same.

It uses biometric security as there is a fingerprint scanner that can come in handy and fulfill your need for sure. It also has a large capacity built-in battery, which can easily fulfill your needs without any issue. There are two different colors available in the same, and both have the same mechanism to unlock the door. Using this lock for office and home is a great choice.

It can store 100 fingerprints and unlock the door with ease. It has a rechargeable battery, so you have to charge it for half an hour, and the same will last for one year without any problem. So, the battery life is also good enough to rely on this product. The best part is, it automatically locks after 3 seconds of unlocking so you can rely on the same with ease.

7. Qukidy Digital Glass Door Lock Fingerprint Password Door Lock

Qukidy Digital Glass Door Lock Fingerprint Password Door Lock

For all those people who want an affordable product of choice for their glass door, then using Qukidy Digital Glass Door Lock Fingerprint Password Door Lock is a great choice. It is not equipped with such high security, but it is great to differentiate your glass door office section from the rest part.

You can set a temporary lock using the smartphone app for a short period of time. It also has a fingerprint scanner for the quick time entry into the office. If your thumb is wet and the fingerprint scanner is not acceptable, then you can use the keypad. There are several methods to enter without the use of a key that ensure the best of this product for sure.

In terms of built quality, it is quite a genuine product. The only issue is, you can’t expect high-end security from the same. It is made for glass doors, and it uses a simple mechanism to lock. So, using some external force can easily crack it. Otherwise, it is a genuine choice for temporary use because it is available for a very lower price point as you compare it with other options available.

8. Towode Fingerprint Padlock, IP65 Waterproof Fingerprint Keyless Smart Lock

Towode Fingerprint Padlock

Towode is a well-known brand to make smart locks that can be used on your old design doors. When it comes to affordability, you can easily rely on the purchase of Towode Fingerprint Padlock, IP65 Waterproof Fingerprint Keyless Smart Lock. It works on fingerprint only, but the best part is, you can easily get into the home with this method.

There is a small micro-USB port at the bottom to charge it up. This portable lock works perfectly, and many people use such locks when they are traveling to new places. It can store ten fingerprints and unlock them in a quick time. The fingerprint glass is scratch-proof, and the product itself is waterproof, so you can expect higher durability during the long use.

It is rated as IP65, which means, it is dust proof as well as waterproof. Considering the build quality, you can rely on this deal. The only issue we have with this lock is no physical key. If your hands are dirty and the fingerprint scanner is not picking up, then you don’t have any backup else than breaking it. This major flaw makes it hard to choose a deal as compared to the other ones.

9. HARFO Newest Fingerprint and Touchscreen Keyless Smart Lever

HARFO Newest Fingerprint and Touchscreen Keyless Smart Lever

An advanced choice in the ending section of our list is HARFO Newest Fingerprint and Touchscreen Keyless Smart Lever. It has a small display to show the time, and you can scan fingerprints to unlock it. The best thing is, it has an OLED display with a voice guard to assist if the scanner finds any trouble. You can install the same on 1 3/8 inch to 1 3/4-inch 35mm-45mm thick doors.

Apart from these factors, the price is quite low, which makes it one of the great deals. Considering the new 3D fingerprint scanner, which can take 300 entries of different fingerprints, you can use the same for office. Even such locks are highly reliable for gyms also. Coming to the design part, it has a pretty good build quality, and the overall finish looks pretty good, which ensures the best use of the same.

It also has a deadbolt button, which allows admin users to access without any key or password. The accuracy rate of this door is 99.96%, which means that you will open the door for the first time. The chances of not opening are higher when the thumb is not scanned perfectly. In such cases, you can re-enter the same fingerprint, which will unlock the door quite easily.

10. Pin Genie Lockly Fingerprint Bluetooth Keyless Entry Door Smart Lock

Pin Genie Lockly Fingerprint Bluetooth Keyless Entry Door Smart Lock

When it comes to the best one in terms of security, going with an expensive deal is quite a reliable choice. Well, you can consider the purchase of Pin Genie Lockly Fingerprint Bluetooth Keyless Entry Door Smart Lock. It comes for the slightly expensive price point, but you get all the features that give you a keyless entry into the home.

The smart locking system is highly reliable due to premium built quality; it comes with one year of security. There is a total of three different designs available in the same, which makes it highly reliable to consider. In terms of convenience, there is no other design as good as this one. After entering three wrong codes, there is a need for a master password to unlock the door.

It is totally waterproof, and there are plenty of ways to feel secure during the purchase. It contains control access, and you are also able to monitor, which makes it one of a great deal as compared to the other choices available in the market for sure. Even, it contains an emergency power supply when the battery is about to finish.

Fingerprint Door Locks Buying guide – Key Things to Consider

Before investing in any product, keep in mind that what will be the use of it. There are many locks with different features; choose the one which will support your needs. That for which purpose that you bought it for, office or home. Biometric locks are exciting and efficient. Putting a biometric fingerprint lock does not put all the problems out of the house.

If you want to buy a fingerprint door lock, you should keep in mind how much you want to spent and what will suit your door. Above mentioned are some of the products according to key features, reviews, and price, but before buying any of them, consider looking some basic key features to make a genuine deal.

  • Affordability

A budget can be helpful while buying a fingerprint lock. These locks come with a huge category with different safety features. A smart lock connecting to a smartphone can be more expensive than the one that has the only fingerprint. Different features like pin code, card acceptability will give you more options if you don’t want to carry keys all the time.

Some of the biometric locks are not that hard on the doors, which can be break by just a hard push, so before making any choice check all the positive any negative reviews. You can also choose any lock according to your choice if you need more security.

  • Design

Choose the design that is compact and match the door. If the lock fits with your door, it will give you more protection, however, look good. Smart locks come with different designs in color like brass, black, gold, and more. So, make sure that the color will suit your theme.

The grading in these locks shows the standards, that how much security it’ll provide. There are three grades according to ANSI: grade one, which means the product is best, second grade is better, and the last third is for good.

  • Smartphone connectivity

Smart locks connect with locks by which you can check how much battery left in the lock. And also, it shows how many times the lock was operated during the day. The connectivity of the smartphone, door has a Bluetooth function that can be easy to use. To use it, which this function, you have to be in range.

Some of the other locks connect through the Wi-Fi so that you can operate them from anywhere. Camera features in smart locks will also let you know that who visited you when you’re not home. Smart locks come with an easy DIY guide which will help you to do it all by yourself. The guide will let you access all the features.

  • Different types of lock

When it comes to smart locks, there are two types, the first one with a touch screen and the other is the keypad. The touch screen will be accessed by the finger touch identity. The quality that is used in the biometric ID is worth your money. These features work more effectively and efficiently. Some of the high-end models in these locks will provide you fast functionality if you spend more.

The other lock is a keypad, which come in handy for all the other if you are not home and the guests are waiting outside. You can put different fingerprints of your family members; in case the fingerprint is not able to unlock the door, you can use the use the lock key to open. There are many locks that will provide you additional features like accepting the card through the sensor.

Above given are some of the basic things to be clear about before buying any product for the security of your home and your loved once.

Fingerprint Door Locks Common Problems and Solutions

If you are having a smart lock or a fingerprint door lock, then you must be facing certain problems. Many people get frustrated with the locks due to these problems. But there is nothing to worry as they are very common problems and many people face them at least once after the installation of the fingerprint lock. The solutions to these problems are also very simple. Let us have a look at some of the common problems with fingerprint door locks and their solutions…

Problem 1: Fingerprint verified successfully, but cannot unlock

Solution: You have two components in your door lock, one is the electronic clutch and the other is the fingerprint module. Once you verify your fingerprint, just listen to the sound carefully. You can hear the lock’s motor rotation sound. If you do not hear that sound, then the circuit between the motor and circuit board is broken. You can get it fixed with the help of the experts. It is not a major issue.

Problem 2: Even after entering the right password, the door does not open

Solution: It can be due to the connection interrupted between the keypad and lock, or between the keypad and batteries. It can be also due to the keypad not functioning. A simple solution is to replace the keypad. You can easily do it yourself or you can get expert help from your service provider.

Problem 3: Lock is in perfect condition and working properly, but the door does not open.

Solution: It can be due to loose bolts, low battery or when there is a poor connection between the keypad and the lock. You should first move the handle of the door to the full lock position and then try to unlock the door with the password or fingerprint. The door will open in the normal way.

Problem 4: After completion of the installation, there is no reaction

Solution: You should first check for the batteries if the positive and the negative electrodes are installed properly or not. It can also be due to the wires inside the rear panel are not connected or it can be due to squeezed lock wires. You can open it and re-arrange the wires inside.

Problem 5: It feels like Fingerprint reading is quite slow these days.

Solution: In such situations, you should check if there is any dirt or water in the fingerprint scanner area. Any dirt or water will make it slow. You should use a soft cloth for wiping the area and then check if the area is clean and dry. You can try now to check if it is working fine. It is because you have used it for a long time and the surface got stained.

Problem 6: The display prompt is not working or is locked

Solution: If you have tried multiple attempts of the fingerprint and they are wrong, then it will get locked for some time. During the lock period, your display prompt will not work. The intelligent lock mode will be active. After 5 to 10 minutes, it will get back to normal and you can scan your fingerprints. In a few fingerprint door locks, it will beep several times when it is in intelligent lock mode. So, always wait before you try it again.

Problem 7: Unable to change the password or delete existing passwords

Solution: You will be able to change the password or delete the passwords only when you are in the management user mode. You should check for this mode and then make the changes that you wish to make. Also, make sure that you are following the correct procedure of changing the passwords. If you are not sure about the procedure, you can check the manual that is provided to you along with the lock.

Problem 8: There is no sound or no sound when you scan your fingerprint

Solution: It is usually due to the low battery power for the lock to work properly. You can resolve it by disconnecting the batteries and trying to reconnect them. If you see that the problem is persisting, then you should replace your old battery with a new battery.


It’s a fact that technology always improvises living. Putting a lock at your door does not make it fully secure; you have to make proper adjustments according to your house to make it more secure. Based on all these, you can prevent any unknown entry to your home. The above-given list has shown you the 10 best fingerprint locks which will provide you enough security according to your budget.