Compact mode

Ultraloq U-Bolt Pro WiFi vs VoiceGuard Pro vs Aqara U100

Table of content

Integration Comparison
Physical Characteristics Comparison
General Information Comparison
Evaluation Comparison
Performance Comparison

Technical Specifications Comparison
Security Features Comparison
Usage Comparison
Highlights Comparison
Facts Comparison

Integration Comparison

Compatibility 📱

Smart home platforms and voice assistants the lock works with

For all*

IOS

Smart locks that work with Apple iOS devices for mobile control

Android

Smart locks that work with Android devices for mobile control

VoiceGuard Pro

Alexa

VoiceGuard Pro is compatible with Alexa. Smart locks that integrate with Amazon Alexa for voice control Click to see all.

Google Home

VoiceGuard Pro is compatible with Google Home. Smart locks that integrate with Google Home ecosystem Click to see all.
Remote Access 📱

"Indicates if the lock can be controlled from a distance, allowing users to lock/unlock doors and manage access remotely"

For all*

Yes

Smart locks allowing control and monitoring from anywhere

Physical Characteristics Comparison

Lock Type 🗝

Physical design and mechanism of the lock

Ultraloq U-Bolt Pro WiFi

Fingerprint

Ultraloq U-Bolt Pro WiFi uses a Fingerprint lock mechanism. Smart locks that use fingerprint recognition for quick and secure access Click to see all.

Keypad

Ultraloq U-Bolt Pro WiFi uses a Keypad lock mechanism. Smart locks featuring a numerical keypad for code-based entry Click to see all.

VoiceGuard Pro

Smart Padlock

VoiceGuard Pro uses a Smart Padlock lock mechanism. Smart padlocks offer keyless entry and remote access, ideal for outdoor storage or shared spaces. Click to see all.

Aqara U100

Fingerprint

Aqara U100 uses a Fingerprint lock mechanism. Smart locks that use fingerprint recognition for quick and secure access Click to see all.

Keypad

Aqara U100 uses a Keypad lock mechanism. Smart locks featuring a numerical keypad for code-based entry Click to see all.

General Information Comparison

Installation Type 🛠

"Describes the method of installing the smart lock, either retrofitting onto an existing lock or replacing the entire lock mechanism"

Ultraloq U-Bolt Pro WiFi

Retrofit

"Ultraloq U-Bolt Pro WiFi requires Retrofit installation." Smart locks that can be installed on existing door hardware without full replacement Click to see all.

VoiceGuard Pro

No Installation (Portable)

"VoiceGuard Pro requires No Installation (Portable) installation." Smart locks that require no permanent installation and can be easily moved Click to see all.

Aqara U100

Complete Lock Replacement

"Aqara U100 requires Complete Lock Replacement installation." Smart locks that entirely replace existing door hardware for a fully integrated solution Click to see all.
Made In 🌍

Country of origin or manufacturing location for the smart lock

Ultraloq U-Bolt Pro WiFi

China

Ultraloq U-Bolt Pro WiFi is made in China. Chinese-made smart locks offer innovative features at competitive prices, reflecting rapid technological advancements. Click to see all.

VoiceGuard Pro

South Korea

VoiceGuard Pro is made in South Korea. South Korean-made smart locks offer advanced features and sleek design, reflecting Korea's leadership in consumer electronics. Click to see all.

Aqara U100

China

Aqara U100 is made in China. Chinese-made smart locks offer innovative features at competitive prices, reflecting rapid technological advancements. Click to see all.
Price 💰

Current market price of the smart lock

Ultraloq U-Bolt Pro WiFi

249.99 USD

The price of Ultraloq U-Bolt Pro WiFi is 249.99.

VoiceGuard Pro

159 USD

The price of VoiceGuard Pro is 159.

Aqara U100

189.99 USD

The price of Aqara U100 is 189.99.
Price Range 💳

Categorized price range for easier filtering and comparison

Ultraloq U-Bolt Pro WiFi

Mid-Range

Ultraloq U-Bolt Pro WiFi falls into the Mid-Range price range. Mid-range smart locks balance features and affordability Click to see all.

VoiceGuard Pro

Budget-Friendly

VoiceGuard Pro falls into the Budget-Friendly price range. Budget-friendly smart locks balance affordability with features Click to see all.

Aqara U100

Budget

Aqara U100 falls into the Budget price range. Budget smart locks offer affordable home security solutions Click to see all.

Evaluation Comparison

Pros 👍

Advantages and positive features of the smart lock

Ultraloq U-Bolt Pro WiFi

6-In-1 Keyless Entry

Smart locks with 6 keyless entry methods offer diverse access options Click to see all.

Auto-Unlock Feature

VoiceGuard Pro

Portable Design

Smart locks with compact and movable designs for flexible security solutions Click to see all.

Multiple Voice Command Options

Shareable Access

Aqara U100

Zigbee Connectivity

Smart locks using Zigbee for wireless communication Click to see all.

HomeKit Compatible
Cons 👎

Disadvantages and limitations of the smart lock

Ultraloq U-Bolt Pro WiFi

Battery Drain With Heavy Wi-Fi Use

Bulky Design

VoiceGuard Pro

Requires Internet For Voice Commands

Smart locks relying on internet connection for voice control features Click to see all.

Battery-Dependent

Aqara U100

Limited Availability

Not ANSI Graded

Smart locks without official ANSI security rating Click to see all.

Performance Comparison

Security Score 🔐

Rating of the smart lock's overall security features and effectiveness

Ultraloq U-Bolt Pro WiFi

9

The security rating of Ultraloq U-Bolt Pro WiFi is 9 out of 10. Click to see all.

VoiceGuard Pro

8.5

The security rating of VoiceGuard Pro is 8.5 out of 10. Click to see all.

Aqara U100

8.5

The security rating of Aqara U100 is 8.5 out of 10. Click to see all.
Ease of Use Score 💻

Rating of how user-friendly and intuitive the smart lock is to operate

Ultraloq U-Bolt Pro WiFi

9.5

The ease of use rating of Ultraloq U-Bolt Pro WiFi is 9.5 out of 10. Click to see all.

VoiceGuard Pro

9

The ease of use rating of VoiceGuard Pro is 9 out of 10. Click to see all.

Aqara U100

8.5

The ease of use rating of Aqara U100 is 8.5 out of 10. Click to see all.
Battery Life Score 🔋

Rating of the smart lock's battery performance and longevity

Ultraloq U-Bolt Pro WiFi

6.5

The battery life rating of Ultraloq U-Bolt Pro WiFi is 6.5 out of 10. Click to see all.

VoiceGuard Pro

7

The battery life rating of VoiceGuard Pro is 7 out of 10. Click to see all.

Aqara U100

8

The battery life rating of Aqara U100 is 8 out of 10. Click to see all.
Buy It For Life 💯

Rating of the smart lock's durability and long-term value

For all*

7.5
Score ⭐

Overall rating of the smart lock based on various performance factors

Ultraloq U-Bolt Pro WiFi

8.6

The overall score of Ultraloq U-Bolt Pro WiFi is 8.6 out of 10. Click to see all.

VoiceGuard Pro

8.2

The overall score of VoiceGuard Pro is 8.2 out of 10. Click to see all.

Aqara U100

8.1

The overall score of Aqara U100 is 8.1 out of 10. Click to see all.

Technical Specifications Comparison

Connectivity 📡

Wireless technologies used for communication

For all*

Bluetooth

Smart locks that use Bluetooth for short-range wireless connection

Ultraloq U-Bolt Pro WiFi

Wi-Fi

Ultraloq U-Bolt Pro WiFi offers Wi-Fi connectivity. Smart locks that connect directly to Wi-Fi networks for remote access Click to see all.

VoiceGuard Pro

Wi-Fi

VoiceGuard Pro offers Wi-Fi connectivity. Smart locks that connect directly to Wi-Fi networks for remote access Click to see all.

Aqara U100

Zigbee

Aqara U100 offers Zigbee connectivity. Smart locks using Zigbee protocol for low-power, mesh network connectivity Click to see all.
Power Source 🔋

"Indicates the power supply method for the smart lock, such as battery-powered or hardwired options"

For all*

Battery Powered

Battery-powered smart locks offer wireless convenience and easy installation

Security Features Comparison

Security Grade 🔐

ANSI/BHMA security rating for the lock

Ultraloq U-Bolt Pro WiFi

ANSI Grade 1

The security grade of Ultraloq U-Bolt Pro WiFi is ANSI Grade 1. Smart locks with highest ANSI security rating Click to see all.

VoiceGuard Pro

Grade 2

The security grade of VoiceGuard Pro is Grade 2. Smart locks with intermediate security rating Click to see all.

Aqara U100

ANSI Grade -

The security grade of Aqara U100 is ANSI Grade -. Smart locks not yet rated by ANSI standards Click to see all.
Keyless Entry 🗝

"Indicates whether the smart lock allows entry without a physical key, enhancing convenience and security"

For all*

Yes

Smart locks that allow access without traditional keys for enhanced convenience
Auto-Lock ⏳

"Describes the automatic locking capability of the smart lock, including options for time-delayed locking"

For all*

Yes

Smart locks that automatically lock the door after opening

Usage Comparison

For whom 👥

Target audience for the smart lock, indicating who would benefit most from its features

Ultraloq U-Bolt Pro WiFi

Tech Enthusiasts

Ultraloq U-Bolt Pro WiFi is designed for Tech Enthusiasts. Cutting-edge smart locks with advanced features and customization options for technology lovers. Click to see all.

Homeowners

Ultraloq U-Bolt Pro WiFi is designed for Homeowners. Smart locks designed for everyday home security and convenience Click to see all.

VoiceGuard Pro

Tech Enthusiasts

VoiceGuard Pro is designed for Tech Enthusiasts. Cutting-edge smart locks with advanced features and customization options for technology lovers. Click to see all.

Travelers

VoiceGuard Pro is designed for Travelers. Smart locks ideal for people who frequently travel or rent out their properties Click to see all.

Aqara U100

Smart Home Enthusiasts

Aqara U100 is designed for Smart Home Enthusiasts. Feature-rich smart locks with extensive integration capabilities for connected home setups. Click to see all.

Homeowners

Aqara U100 is designed for Homeowners. Smart locks designed for everyday home security and convenience Click to see all.
Purpose 💻

Primary purposes or actions the smart lock is designed to facilitate

Ultraloq U-Bolt Pro WiFi

Versatility

Ultraloq U-Bolt Pro WiFi is primarily used for Versatility. Multi-functional smart locks offering a wide range of features and compatibility Click to see all.

Convenience

Ultraloq U-Bolt Pro WiFi is primarily used for Convenience. Smart locks that prioritize ease of use and user-friendly features Click to see all.

VoiceGuard Pro

Voice Control

VoiceGuard Pro is primarily used for Voice Control. Smart locks that respond to voice commands for hands-free operation Click to see all.

Portability

VoiceGuard Pro is primarily used for Portability. Easily movable smart locks, ideal for rentals or temporary installations Click to see all.

Aqara U100

Smart Home Integration

Aqara U100 is primarily used for Smart Home Integration.

Multiple Entry Methods

Aqara U100 is primarily used for Multiple Entry Methods. Versatile smart locks offering various ways to unlock, from keypads to biometrics Click to see all.

Highlights Comparison

Known for 💡

Unique selling point or standout feature of the smart lock

Ultraloq U-Bolt Pro WiFi

Multiple Entry Methods

Ultraloq U-Bolt Pro WiFi is known for Multiple Entry Methods.

VoiceGuard Pro

Voice Recognition Technology

VoiceGuard Pro is known for Voice Recognition Technology.

Aqara U100

Zigbee Connectivity

Aqara U100 is known for Zigbee Connectivity.

Facts Comparison

Interesting Fact 🧐

An intriguing or lesser-known fact about the smart lock

Ultraloq U-Bolt Pro WiFi

Can store up to 120 fingerprints

VoiceGuard Pro

Can understand commands in 10 different languages

Aqara U100

Can be unlocked in 8 different ways
Sarcastic Fact 😉

A humorous or ironic observation about the smart lock

Ultraloq U-Bolt Pro WiFi

Even burglars find it too complicated

VoiceGuard Pro

Might unlock if you talk in your sleep

Aqara U100

So many unlock methods you might forget how to use a key

Alternatives to Ultraloq U-Bolt Pro WiFi

August Wi-Fi Smart Lock

Known for Easy Installation

🔐 is more secure than Ultraloq U-Bolt Pro WiFi

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

Eufy Security Smart Lock Touch & Wi-Fi

Known for Fingerprint Recognition

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

Bosma Aegis Smart Lock

Known for Door Open Alerts

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

Ultraloq U-Bolt Pro

Known for 6-In-1 Keyless Entry

🔐 is more secure than Ultraloq U-Bolt Pro WiFi

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

Lockly Vision Elite

Known for Advanced Features

🔐 is more secure than Ultraloq U-Bolt Pro WiFi

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

Known for Durability

🔐 is more secure than Ultraloq U-Bolt Pro WiFi

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

OMRI Smart Lock

Known for Sleek Design

🔐 is more secure than Ultraloq U-Bolt Pro WiFi

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

Known for Invisible Smart Lock

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

💯 is more durable than Ultraloq U-Bolt Pro WiFi

⭐ is rated higher overall than Ultraloq U-Bolt Pro WiFi

Pineworld Biometric Lock

Known for High User Capacity

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi

Known for Versatility

🔋 has a longer battery life than Ultraloq U-Bolt Pro WiFi