The Smart Device Compare comparison

Eufy FamiLock E32 vs Kwikset Aura Reach Smart Lock

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Eufy FamiLock E32 and Kwikset Aura Reach Smart Lock

A summary of selected recorded differences between these door locks. Check the full specification table below for details and conditions.

Feature differences among your selected devices

2.4 GHz Wi-Fi (connectivity): Eufy FamiLock E32 — Yes (Built-in Wi-Fi, no bridge required (official eufy product page and Amazon listing)); Kwikset Aura Reach Smart Lock — No.
Anti Peep Password (features): Eufy FamiLock E32 — Yes (Anti-Peep Passcode (official eufy product page)); Kwikset Aura Reach Smart Lock — No (No random-digit SecureScreen entry, the keypad uses a fingerprint-resistant matte coating instead).
Bluetooth (lock system): Eufy FamiLock E32 — No; Kwikset Aura Reach Smart Lock — Yes (Lock and unlock from the app with the phone within Bluetooth range).
Fingerprint (lock system): Eufy FamiLock E32 — Yes (Self-learning AI fingerprint recognition); Kwikset Aura Reach Smart Lock — No.

Specifications to check side by side

Battery Life (power): Eufy FamiLock E32 — 8 months; Kwikset Aura Reach Smart Lock — 12 months.
Battery Type (power): Eufy FamiLock E32 — 8 AA; Kwikset Aura Reach Smart Lock — 4x AA.

Information still to confirm

4 of 45 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Eufy

Eufy FamiLock E32

Last updated October 2026

View full device profile

Option 2 · Kwikset

Kwikset Aura Reach Smart Lock

Last updated October 2026

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

6differences with recorded values for every device

4rows with missing or unspecified information

Consider your setup

Battery Life

Eufy FamiLock E328 months
Kwikset Aura Reach Smart Lock12 months

Compare the stated test conditions. Catalog battery figures alone do not predict runtime in your home.

Inspect the specifications

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 45 of 45 rows. “Not recorded” does not mean “No”.

Reading layout

Alerts

Door Lock Unlock

Eufy FamiLock E32: Yes
Catalog note
Real-time notifications and event history in the eufy app
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Lock and unlock notifications and the full history in the Kwikset app

Low Battery Alert

Eufy FamiLock E32: Yes
Catalog note
Low-battery alerts through the app (official eufy FAQ)
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Low battery icon and warning tone at 20% and 10%, plus an alert in the app

Multiple Unlocking Failure Alert

Eufy FamiLock E32: Not recorded
Kwikset Aura Reach Smart Lock: Yes
Catalog note
The keypad locks out after repeated invalid attempts and reports the attempt in the app

Tamper Proof Alert

Eufy FamiLock E32: Not recorded
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Real-time alerts for invalid code attempts at the lock

Automatic Lock

After Door Closed

Eufy FamiLock E32: Yes
Catalog note
Countdown auto-lock, with customizable timing from 2 seconds to 5 minutes (official eufy FAQ)
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Auto-Lock relocks the deadbolt after a delay you set

Away

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Geolocation

Eufy FamiLock E32: Not recorded
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Hands-free auto unlock uses Bluetooth and geofencing to unlock as you approach

Connectivity

2.4 GHz Wi-Fi

Eufy FamiLock E32: Yes
Catalog note
Built-in Wi-Fi, no bridge required (official eufy product page and Amazon listing)
Kwikset Aura Reach Smart Lock: No

5 GHz Wi-Fi

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Bluetooth

Eufy FamiLock E32: Yes
Catalog note
Matter runs over Thread, which uses Bluetooth Low Energy for commissioning
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Bluetooth for setup, access code management and local control from the Kwikset app

Other

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Thread

Eufy FamiLock E32: Thread Border Router required
Catalog note
Matter runs over Thread, so a Thread border router such as a HomePod mini or Apple TV 4K is needed for Matter control (official eufy FAQ)
Kwikset Aura Reach Smart Lock: Thread Border Router required

Z Wave

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Zigbee

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Features

Anti Peep Password

Eufy FamiLock E32: Yes
Catalog note
Anti-Peep Passcode (official eufy product page)
Kwikset Aura Reach Smart Lock: No
Catalog note
No random-digit SecureScreen entry, the keypad uses a fingerprint-resistant matte coating instead

Doorbell

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Emergency Fingerprint

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

One Time Password

Eufy FamiLock E32: Yes
Catalog note
Temporary passcodes via Access Management in the eufy app
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Temporary codes that can be shared with guests

Periodic Password

Eufy FamiLock E32: Yes
Catalog note
Scheduled passcodes via Access Management in the eufy app
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Scheduled codes limited by date range or by weekday and time

Integrations

Alexa

Eufy FamiLock E32: Yes
Catalog note
Via Matter
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Amazon Alexa via Matter, no hub beyond a Thread border router

Apple Home

Eufy FamiLock E32: Yes
Catalog note
Via Matter
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Via Matter, Apple Home is a certified Matter controller

Google Home

Eufy FamiLock E32: Yes
Catalog note
Via Matter
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Google Home via Matter, no hub beyond a Thread border router

Home Assistant

Eufy FamiLock E32: Yes
Catalog note
Via Matter
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Via Matter, Home Assistant is a certified Matter controller

Matter

Eufy FamiLock E32: Yes
Catalog note
Matter over Thread (official eufy product page FAQ)
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Matter over Thread, built into the lock and commissioned through a Thread border router

SmartThings

Eufy FamiLock E32: Yes
Catalog note
Via Matter
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Via Matter, SmartThings Hub v2/v3 and the Station are certified Matter controllers

Lock System

Apple Home Key

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No
Catalog note
No Apple home key, which arrived with the Halo Select Plus

Bluetooth

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Lock and unlock from the app with the phone within Bluetooth range

Face Recognition

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Fingerprint

Eufy FamiLock E32

Yes

Manufacturer source

Fingerprint access is supported.

Eufy FamiLock E32 manufacturer product page →

Source section: Model-specific product page summary
Model: Eufy FamiLock E32
Region: US manufacturer page; other regional variants are not verified by this source
Firmware: Not specified by this source
Checked: 2026-10-04

Battery life is a manufacturer estimate, not a guaranteed replacement interval.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Catalog note

Self-learning AI fingerprint recognition

Kwikset Aura Reach Smart Lock

Nfc Tag

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Passcode

Eufy FamiLock E32: Yes
Catalog note
Touchscreen keypad
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Up to 250 access codes on a backlit touchpad

Physical Key

Eufy FamiLock E32: Yes
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Two SmartKey keys included, and the cylinder can be re-keyed in seconds

Remote

Eufy FamiLock E32: Yes
Catalog note
Built-in Wi-Fi, no bridge required; control from anywhere in the eufy app
Kwikset Aura Reach Smart Lock: Yes
Catalog note
Lock and unlock from anywhere through a Matter platform and its Thread border router; without one the Kwikset app controls the lock over Bluetooth only

Power

Backup Battery

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No
Catalog note
No emergency power terminal, the physical key is the backup when the batteries die

Battery Life

Eufy FamiLock E32

8 months

Manufacturer source

The advertised battery life is up to eight months.

Eufy FamiLock E32 manufacturer product page →

Source section: Model-specific product page summary
Model: Eufy FamiLock E32
Region: US manufacturer page; other regional variants are not verified by this source
Firmware: Not specified by this source
Checked: 2026-10-04

Battery life is a manufacturer estimate, not a guaranteed replacement interval.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Kwikset Aura Reach Smart Lock

12 months

Battery Type

Eufy FamiLock E32: 8 AA
Kwikset Aura Reach Smart Lock: 4x AA

Sensors

Open Close

Eufy FamiLock E32: No
Catalog note
Auto-lock is a countdown timer set in the app, with no door-position sensor documented
Kwikset Aura Reach Smart Lock: No
Catalog note
No door position sensor, the app reports the deadbolt state and not whether the door is open

Video

2k Video

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Customizable Area

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Hd Video

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Internal Storage

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

microSD card slot

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Motion Detection

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Night Vision

Eufy FamiLock E32: No
Kwikset Aura Reach Smart Lock: No

Range Of Detection

Eufy FamiLock E32: Not applicable / unspecified
Kwikset Aura Reach Smart Lock: Not applicable / unspecified

Specifications for Eufy FamiLock E32 versus Kwikset Aura Reach Smart Lock
Specification	Eufy FamiLock E32	Kwikset Aura Reach Smart Lock
Alerts
Door Lock Unlock	Yes Catalog note Real-time notifications and event history in the eufy app	Yes Catalog note Lock and unlock notifications and the full history in the Kwikset app
Low Battery Alert	Yes Catalog note Low-battery alerts through the app (official eufy FAQ)	Yes Catalog note Low battery icon and warning tone at 20% and 10%, plus an alert in the app
Multiple Unlocking Failure Alert	Not recorded	Yes Catalog note The keypad locks out after repeated invalid attempts and reports the attempt in the app
Tamper Proof Alert	Not recorded	Yes Catalog note Real-time alerts for invalid code attempts at the lock
Automatic Lock
After Door Closed	Yes Catalog note Countdown auto-lock, with customizable timing from 2 seconds to 5 minutes (official eufy FAQ)	Yes Catalog note Auto-Lock relocks the deadbolt after a delay you set
Away	No	No
Geolocation	Not recorded	Yes Catalog note Hands-free auto unlock uses Bluetooth and geofencing to unlock as you approach
Connectivity
2.4 GHz Wi-Fi	Yes Catalog note Built-in Wi-Fi, no bridge required (official eufy product page and Amazon listing)	No
5 GHz Wi-Fi	No	No
Bluetooth	Yes Catalog note Matter runs over Thread, which uses Bluetooth Low Energy for commissioning	Yes Catalog note Bluetooth for setup, access code management and local control from the Kwikset app
Other	No	No
Thread	Thread Border Router required Catalog note Matter runs over Thread, so a Thread border router such as a HomePod mini or Apple TV 4K is needed for Matter control (official eufy FAQ)	Thread Border Router required
Z Wave	No	No
Zigbee	No	No
Features
Anti Peep Password	Yes Catalog note Anti-Peep Passcode (official eufy product page)	No Catalog note No random-digit SecureScreen entry, the keypad uses a fingerprint-resistant matte coating instead
Doorbell	No	No
Emergency Fingerprint	No	No
One Time Password	Yes Catalog note Temporary passcodes via Access Management in the eufy app	Yes Catalog note Temporary codes that can be shared with guests
Periodic Password	Yes Catalog note Scheduled passcodes via Access Management in the eufy app	Yes Catalog note Scheduled codes limited by date range or by weekday and time
Integrations
Alexa	Yes Catalog note Via Matter	Yes Catalog note Amazon Alexa via Matter, no hub beyond a Thread border router
Apple Home	Yes Catalog note Via Matter	Yes Catalog note Via Matter, Apple Home is a certified Matter controller
Google Home	Yes Catalog note Via Matter	Yes Catalog note Google Home via Matter, no hub beyond a Thread border router
Home Assistant	Yes Catalog note Via Matter	Yes Catalog note Via Matter, Home Assistant is a certified Matter controller
Matter	Yes Catalog note Matter over Thread (official eufy product page FAQ)	Yes Catalog note Matter over Thread, built into the lock and commissioned through a Thread border router
SmartThings	Yes Catalog note Via Matter	Yes Catalog note Via Matter, SmartThings Hub v2/v3 and the Station are certified Matter controllers
Lock System
Apple Home Key	No	No Catalog note No Apple home key, which arrived with the Halo Select Plus
Bluetooth	No	Yes Catalog note Lock and unlock from the app with the phone within Bluetooth range
Face Recognition	No	No
Fingerprint	Yes Manufacturer source Fingerprint access is supported. Eufy FamiLock E32 manufacturer product page → Source section Model-specific product page summary Model Eufy FamiLock E32 Region US manufacturer page; other regional variants are not verified by this source Firmware Not specified by this source Checked 2026-10-04 Battery life is a manufacturer estimate, not a guaranteed replacement interval. Document check only; not a hands-on test or verification of every regional or firmware variant. Catalog note Self-learning AI fingerprint recognition	No
Nfc Tag	No	No
Passcode	Yes Catalog note Touchscreen keypad	Yes Catalog note Up to 250 access codes on a backlit touchpad
Physical Key	Yes	Yes Catalog note Two SmartKey keys included, and the cylinder can be re-keyed in seconds
Remote	Yes Catalog note Built-in Wi-Fi, no bridge required; control from anywhere in the eufy app	Yes Catalog note Lock and unlock from anywhere through a Matter platform and its Thread border router; without one the Kwikset app controls the lock over Bluetooth only
Power
Backup Battery	No	No Catalog note No emergency power terminal, the physical key is the backup when the batteries die
Battery Life	8 months Manufacturer source The advertised battery life is up to eight months. Eufy FamiLock E32 manufacturer product page → Source section Model-specific product page summary Model Eufy FamiLock E32 Region US manufacturer page; other regional variants are not verified by this source Firmware Not specified by this source Checked 2026-10-04 Battery life is a manufacturer estimate, not a guaranteed replacement interval. Document check only; not a hands-on test or verification of every regional or firmware variant.	12 months
Battery Type	8 AA	4x AA
Sensors
Open Close	No Catalog note Auto-lock is a countdown timer set in the app, with no door-position sensor documented	No Catalog note No door position sensor, the app reports the deadbolt state and not whether the door is open
Video
2k Video	No	No
Customizable Area	No	No
Hd Video	No	No
Internal Storage	No	No
microSD card slot	No	No
Motion Detection	No	No
Night Vision	No	No
Range Of Detection	Not applicable / unspecified	Not applicable / unspecified

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology