Smart Door Lock Features Worth Paying For

On this page (10 sections)

1. Which smart door lock features are worth paying for?
2. Is remote access one of the smart door lock features you need?
3. Do keypad codes make smart door lock features more useful?
4. Is auto-lock worth adding to a smart door lock?
5. Are fingerprint or hands-free features worth paying for?
6. Which smart home features are worth paying for?
7. How much should battery life affect your choice?
8. What should you check before installing a smart door lock?
9. What common smart lock buying mistakes should you avoid?
10. Which smart door lock features should you choose?

Smart door lock features are worth paying for when they solve a daily access problem: remote control, convenient entry, automatic locking or smart home integration. Choose the features you’ll use, check the lock’s fit and setup needs, and keep a backup way to get inside.

Start with who uses the door and how they arrive. A keypad can work for people without smartphones, while an app can help you manage access when you’re away.

Which smart door lock features are worth paying for?

The most useful smart door lock features depend on your routine and your existing home setup. Choose the entry methods and controls that meet a real need, rather than paying for every option.

A feature has practical value when it works with your door, network and household habits. If you’re deciding between a code-first option and app-based controls, read our smart lock vs keypad lock guide.

Is remote access one of the smart door lock features you need?

Remote access is useful if you want to check lock status or manage entry when you’re away. Confirm how the lock connects and which app controls it before you decide whether remote features justify the added setup.

The Schlage Encode connects to home Wi-Fi and supports remote management through the Schlage Home app. You can manage access codes, view lock history and receive customizable notifications.

Remote access relies on the lock’s connection, app and home network. It may not be worth prioritizing if you only need to lock the door from outside with a keypad.

For a hub-based setup, check compatibility before buying. Our guide to whether a smart lock needs a hub explains what to consider.

Do keypad codes make smart door lock features more useful?

Keypad codes are useful when people need to enter without sharing a phone or physical key. Pick a lock with enough codes and manageable access settings for your household, guests or service providers.

The Schlage Encode supports up to 100 access codes. The Kwikset HomeConnect 620 supports up to 250 user codes, but its smart features require a compatible Z-Wave hub.

A large code limit is most useful when you manage access for many people. For a small household, simple code changes and an entry method everyone can use may matter more than the maximum number of codes.

Decide how you’ll handle access that should end. If you often share temporary access, choose an app and keypad setup that makes code changes practical for you.

Is auto-lock worth adding to a smart door lock?

Auto-lock is useful if you want the deadbolt to relock after a set delay. Choose a delay that fits your routine, and confirm the door closes and locks smoothly before relying on a schedule.

The Schlage Encode lets you choose an auto-lock delay or turn the feature off. The Kwikset HomeConnect 620 has delay options from 30 seconds to 10 minutes.

A short delay can catch a forgotten lock, but it may interrupt people who are still moving through the doorway. Test the schedule during ordinary use and adjust it if it locks too soon.

An automatic timer doesn't confirm that the door is fully closed. If your door sticks, shifts or needs a firm push, fix that issue before depending on auto-lock.

Are fingerprint or hands-free features worth paying for?

Fingerprint or hands-free entry can be useful if you arrive with full hands or don’t want to enter a code. Choose one only if its setup requirements fit your devices and household, and keep another method available.

The Wyze Lock Bolt v2 offers fingerprint, keypad, app and physical key entry. Its Wi-Fi connection supports remote management through the Wyze app.

The Aqara U400 supports Apple Home Key, fingerprint, passcode, app access, NFC card support and a physical key. Its UWB hands-free opening requires a Thread-enabled Apple Home hub and compatible Apple devices.

Choose the Wyze if fingerprint access is your priority and its mix of entry methods suits your home. Consider the Aqara when you want several entry options and already have the Apple equipment needed for its hands-free feature.

Skip UWB if you don’t have compatible Apple devices and a Thread-enabled Apple Home hub. A feature that depends on extra equipment won’t help if you don’t plan to add that equipment.

Which smart home features are worth paying for?

Smart home support is useful when it connects the lock to a platform you already use. Check the controller or hub required for each feature, because a compatibility label alone doesn’t tell you what equipment you need.

The Aqara U400 uses Matter over Thread. It requires a Thread-enabled Matter controller for each ecosystem you want to use.

The Kwikset HomeConnect 620 uses Z-Wave and needs a compatible hub for smart functions. Its Ring Alarm integration requires a Ring Alarm smart hub.

Matter may suit a home with several platforms, while Z-Wave can fit a home that already runs a compatible hub. Read what Matter means for smart locks before you pay for a setup you don’t need.

How much should battery life affect your choice?

Battery life matters because a lock needs power to operate its electronic features. Compare the battery type, expected interval and low-battery alerts with how often you want to maintain the lock.

Schlage says the Encode can run for up to six months with typical use. The Kwikset HomeConnect 620 is rated for at least 12 months on four AA batteries, while the Aqara U400 uses a rechargeable, removable battery rated for up to six months per charge.

Wyze says the Lock Bolt v2 uses eight AA batteries for up to eight months. It also has a USB-C port for emergency power from a common power bank if the batteries run out.

These figures are estimates, not a maintenance schedule you can ignore. Check alerts, keep the required batteries or charging cable accessible, and read our smart lock battery life guide for planning advice.

What should you check before installing a smart door lock?

Before buying, confirm that the lock fits your door and that the deadbolt moves freely. Measure door thickness and backset, then review the lock’s fit range and installation requirements.

The Schlage Encode fits standard doors 1⅜ to 1¾ inches thick, with a 2⅜ or 2¾ inch backset. The Kwikset HomeConnect 620 fits doors 1⅜ to 2 inches thick and has an adjustable backset from 2⅜ to 2¾ inches.

Before installation, gather the tools and parts specified for the model and make sure the door is open. Follow the installation sequence so you can confirm the bolt moves freely before closing the door and setting up app or hub features.

If the bolt binds, the door may need alignment before the electronic lock can work smoothly. Use our door measurement guide to check dimensions before ordering.

What common smart lock buying mistakes should you avoid?

The most common mistake is choosing a feature before checking whether it fits your home. Confirm door dimensions, network or hub needs, household entry habits and backup access before settling on a model.

Avoid these missteps:

• Buying for a smart home label alone. Check the exact hub or controller needed for the controls you want.
• Assuming every phone supports hands-free access. The Aqara U400’s UWB feature has specific Apple device and hub requirements.
• Choosing auto-lock without checking the door. A timer won’t fix a door that doesn’t close or a bolt that binds.
• Treating maximum code capacity as the main benefit. A few easy-to-manage codes may serve a small household better.
• Forgetting battery care. Know the battery type, watch for alerts and keep a backup entry option ready.
• Skipping physical fit checks. Door thickness and backset can rule out a lock before its app features matter.

For a broader overview of entry styles and trade-offs, see our keyless door lock guide.

Which smart door lock features should you choose?

Choose features in this order: fit first, everyday entry second, connectivity third. A lock that suits your door and gives everyone a usable way in will serve you better than one with features your household won’t use.

Pick the Schlage Encode if you want built-in Wi-Fi, remote app control, access codes and customizable notifications. Choose the Kwikset HomeConnect 620 if you already use a compatible Z-Wave hub and want keypad access with a large code capacity.

Choose the Wyze Lock Bolt v2 if fingerprint entry and several backup methods fit your routine. Consider the Aqara U400 if you want Apple Home Key and multiple entry options, and have the required equipment for its UWB or Matter over Thread features.

For smart door lock features, pay for the ones that remove a daily hassle and fit your door, devices and maintenance habits. If your main decision is a keypad or connected lock, compare the entry types in our keyless door lock guide.

Frequently asked questions

Is Wi-Fi worth paying for in a smart door lock?

Wi-Fi is useful if you want to check or manage your lock remotely through an app. It may add little value if you only need keypad entry at the door.

Before buying, check the lock's network, app and hub requirements, plus its battery plan and backup entry method.

Is auto-lock worth it?

Auto-lock is useful if you want the deadbolt to relock on a schedule. Choose a delay that gives you time to enter or leave, and check that the door closes and locks smoothly.

A timer doesn't confirm that the door is fully closed, so keep that part of your routine in mind.

Do I need a smart lock with a fingerprint reader?

A fingerprint reader is useful if you want quick entry without a phone or code. It may be less suitable if you prefer not to use biometric access or want to manage separate access rules for different people.

Keep another entry method available in case the reader can't recognize a finger.

Should I choose a Matter smart lock?

Matter can help a lock work with more than one smart home platform, but each platform may require its own compatible controller. Some features also need specific Thread-enabled equipment.

Choose Matter if platform flexibility matters, then check the controller requirements for the features you plan to use.

How do I choose between Wi-Fi and Z-Wave?

Choose Wi-Fi when you want app access through your home network, and consider Z-Wave if you already have a compatible hub. The lock determines which hub and remote features are available.

Our Wi-Fi vs Z-Wave smart lock guide explains the trade-offs.