Gaoducash Multi-Protocol Zigbee Bluetooth Hub or Gaoducash ZigBee & Bluetooth Mesh? Which Gaoducash Model to Buy
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
You are deciding between the Gaoducash Multi-Protocol Zigbee and Bluetooth Hub and the Gaoducash ZigBee & Bluetooth Mesh Gateway Hub. Both models serve as central bridges for your smart home, supporting Zigbee and Bluetooth Mesh devices while connecting via Wi-Fi. They share similar core capabilities, including app control and voice assistant compatibility. The main difference lies in their specific connectivity standards and physical dimensions. This gaoducash smart hub gateway zigbee vs zigbee bluetooth mesh comparison highlights these spec differences to help you choose.
Key differences
| Aspect | Gaoducash Multi-Protocol Zigbee and Bluetooth Hub | Gaoducash ZigBee & Bluetooth Mesh Gateway Hub |
|---|---|---|
| Connectivity Standards | Zigbee, Bluetooth Mesh, Wi-Fi | Bluetooth 5.0, ZigBee 3.0, 2.4G Wi-Fi |
| Dimensions | 1.96 x 1.96 x 0.6 inches | 1.88 x 1.88 x 0.4 inches |
| Voice Assistant Support | Alexa, Google Assistant, Siri | Alexa, Google Home |
| Model Number | GW018 | Bluetooth Zigbee Hub-2 |
Which one should you choose?
Choose Gaoducash Multi-Protocol Zigbee and Bluetooth Hub if
- You require native Siri integration for voice commands alongside Alexa and Google.
- You prefer a slightly thicker hub profile that may offer different placement options.
Choose Gaoducash ZigBee & Bluetooth Mesh Gateway Hub if
- You want explicit confirmation of Bluetooth 5.0 and ZigBee 3.0 protocol versions.
- You need a more compact, square-shaped hub with a lower profile.
Verdict: Choose the Multi-Protocol Zigbee and Bluetooth Hub if you need Siri compatibility and do not mind a larger footprint. Select the ZigBee & Bluetooth Mesh Gateway Hub if you prefer explicit protocol versioning and a smaller, flatter design. Both models handle up to 128 devices and provide stable local control via the Smart Life app.
Gaoducash Hub Specs Compared
Connectivity standards
You get different protocol versions depending on the model you choose. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub specifies Bluetooth 5.0 and ZigBee 3.0 alongside 2.4G Wi-Fi. This clarity helps you verify exact standard support. The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub lists Zigbee, Bluetooth Mesh, and Wi-Fi but does not state the specific Bluetooth or ZigBee version numbers. If you need to ensure compatibility with devices requiring Bluetooth 5.0 or ZigBee 3.0 features, the second model provides that explicit data. The first model confirms mesh capability without version details. Both handle 2.4G Wi-Fi connections for internet access.
Physical dimensions
Size matters for placement in tight spaces or on shelves. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub measures 1.88 inches in width and length, with a height of 0.4 inches. It is slightly more compact than its sibling. The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub measures 1.96 inches in width and length, with a height of 0.6 inches. The difference is small, but the second model is thinner and narrower. This makes it easier to fit behind furniture or in small enclosures. Both are small cube-shaped hubs. You can place either one anywhere with a Wi-Fi signal. The size difference is minor but consistent across all dimensions.
Siri compatibility
Voice control options vary between the two hubs. The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub explicitly lists compatibility with Amazon Alexa, Google Assistant Home, and Siri. This means you can use Apple devices to control your smart home through this hub. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub lists compatibility with Amazon Alexa and Google Home but does not mention Siri. If you rely on Apple’s voice assistant for your smart home routines, the first model is the clear choice. It bridges your Siri commands to Zigbee and Bluetooth devices. The second model may work with Apple via HomeKit bridges, but the data does not confirm native Siri support.
Device capacity
Both hubs support the same maximum number of connected devices. The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub states it can manage 128 smart devices simultaneously. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub also supports up to 128 Tuya smart home devices. This limit applies to the total number of sub-devices connected through the gateway. Whether you use Zigbee sensors, Bluetooth lights, or Wi-Fi plugs, the capacity is identical. There is no advantage in device count for either model. Both are designed to handle a moderate-sized smart home setup. You do not need to worry about hitting the limit with a typical apartment or small house configuration.
App integration
Both hubs operate within the same smart home ecosystem. The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub works with the Smart Life App and Tuya App. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub also works with Smart Life and Tuya Apps. This means you use the same interface for adding devices, creating groups, and setting up automations on both models. The user experience will feel very similar. You can share device access with family members on both hubs. The setup process via Wi-Fi is described as quick and simple for both. There is no difference in app functionality or compatibility between the two products.
Choose the right Gaoducash hub for you
Users needing specific protocol versions
This model explicitly lists Bluetooth 5.0 and ZigBee 3.0. The other option only mentions general dual-protocol support without version numbers. If you need to verify exact standard compliance for your existing devices, the specified versions in this hub provide the clarity you require for stable integration.
Those wanting Siri compatibility
The data states this hub is compatible with Amazon Alexa, Google Assistant Home, and Siri. The competing model only lists Amazon Alexa and Google Home. If you rely on Apple's voice assistant for your smart home routines, this specific compatibility ensures your devices respond correctly to your commands.
People preferring compact dimensions
This hub measures 1.88 inches in width and length with a height of 0.4 inches. The alternative model is slightly larger at 1.96 inches wide and 0.6 inches high. If you have limited space for your network bridge, the smaller footprint of this unit allows for easier placement.
The products compared
Gaoducash Multi-Protocol Zigbee and Bluetooth Hub
Best for: Mixed Zigbee and Bluetooth Mesh ecosystems
- Connectivity
- Zigbee, Bluetooth Mesh, Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Assistant, Siri
- Dimensions
- 1.96 × 1.96 × 0.6 inches
View on Amazon: Gaoducash Multi-Protocol Zigbee and Bluetooth Hub Affiliate link
The Gaoducash GW018 hub combines Zigbee and Bluetooth Mesh protocols with Wi-Fi connectivity. It supports up to 128 devices and works with the Smart Life app. You can control lights and sensors remotely or via voice commands with Alexa, Google Assistant, and Siri. This compact gateway acts as a central bridge for mixed smart home ecosystems, ensuring stable communication between different device types.
Pros
- Supports Zigbee, Bluetooth Mesh, and Wi-Fi protocols
- Manages up to 128 connected devices
- Compatible with Smart Life, Alexa, Google Assistant, and Siri
- Compact 1.96-inch square design
Cons
- Limited to dual-protocol support without Z-Wave
- Relies on third-party Smart Life app rather than a proprietary ecosystem
- No local processing mentioned for offline automation
Good fit if
- You own a mix of Zigbee and Bluetooth Mesh devices
- You want voice control through multiple assistants
- You need a central hub for over 50 smart devices
Skip if
- You require Z-Wave device compatibility
- You prefer a dedicated brand app over Smart Life
- You need offline automation without internet
Verdict: Gaoducash Zigbee Bluetooth Mesh Hub bridges mixed protocols for users with diverse device collections. It suits those who want broad assistant support and high device capacity in a small footprint.
Gaoducash ZigBee & Bluetooth Mesh Gateway Hub
Best for: mixed ZigBee and Bluetooth device users
- Connectivity
- Bluetooth 5.0, ZigBee 3.0, 2.4G Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Home
- Network Interface
- 2.4G Wi-Fi
- Dimensions
- 1.88 × 1.88 × 0.4 inches
View on Amazon: Gaoducash ZigBee & Bluetooth Mesh Gateway Hub Affiliate link
This Gaoducash hub bridges ZigBee 3.0 and Bluetooth 5.0 devices to your 2.4G Wi-Fi network. It supports up to 128 devices and works with the Tuya app. You can control it via Amazon Alexa or Google Home. The compact unit measures 1.88 by 1.88 by 0.4 inches. It suits users with mixed protocol devices who need a single control point.
Pros
- Supports ZigBee 3.0 and Bluetooth 5.0 protocols
- Connects up to 128 smart home devices
- Compatible with Amazon Alexa and Google Home
- Compact 1.88-inch square design
Cons
- Requires 2.4G Wi-Fi; does not support 5G
- No visible display on the hub unit
- Limited to Tuya-based device ecosystem
Good fit if
- You own a mix of ZigBee and Bluetooth devices
- You want voice control via Alexa or Google
- You have limited space for a hub
Skip if
- You only use 5G Wi-Fi networks
- You prefer a hub with a physical display
- You use a non-Tuya smart home platform
Verdict: Gaoducash ZigBee & Bluetooth Mesh Hub is a practical bridge for users with mixed ZigBee and Bluetooth devices who need Alexa or Google Home integration. It fits homes with 2.4G Wi-Fi and Tuya-compatible gear.
Specifications side by side
| Spec | Gaoducash Multi-Protocol Zigbee and Bluetooth Hub | Gaoducash ZigBee & Bluetooth Mesh Gateway Hub |
|---|---|---|
| Connectivity | Zigbee, Bluetooth Mesh, Wi-Fi | Bluetooth 5.0, ZigBee 3.0, 2.4G Wi-Fi |
| Smart Home Compatibility | Amazon Alexa, Google Assistant, Siri | Amazon Alexa, Google Home |
| Network Interface | not stated | 2.4G Wi-Fi |
| Dimensions | 1.96 × 1.96 × 0.6 inches | 1.88 × 1.88 × 0.4 inches |
| Color | Hub | Bluetooth+Zigbee Hub |
| Model | GW018 | Bluetooth Zigbee Hub-2 |
Frequently asked questions
Which Gaoducash hub fits a small space?
The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub is the more compact choice. Its dimensions are 1.88 inches wide, 1.88 inches long, and 0.4 inches high. This small footprint allows you to place it in tighter areas without taking up much room. The other model measures 1.96 inches on each side and is 0.6 inches tall. Both are small, but the second option is slightly smaller.
Does the Gaoducash hub work with Alexa?
Yes, the Gaoducash ZigBee & Bluetooth Mesh Gateway Hub works with Alexa. It also supports Google Home and Tuya. The Multi-Protocol Zigbee and Bluetooth Hub lists Tuya as its compatibility standard. It does not explicitly list Alexa or Google Home in the provided data. If you need direct Alexa integration, the second model is the clear choice based on its listed smart home compatibility.
What is the model number for the smaller hub?
The smaller hub is the Gaoducash ZigBee & Bluetooth Mesh Gateway Hub. Its model number is Bluetooth Zigbee Hub-2. The other model, the Multi-Protocol Zigbee and Bluetooth Hub, has the model number GW018. You can use these model numbers to verify exact specifications or find replacement parts. They help distinguish between the two similar-looking devices.
Can I use these hubs for Bluetooth Mesh devices?
Yes, both hubs support Bluetooth Mesh devices. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub explicitly mentions Bluetooth 5.0 support in its connectivity standards. The Multi-Protocol Zigbee and Bluetooth Hub also supports Bluetooth connectivity. Both models act as bridges for your Bluetooth Mesh sensors and switches. You can connect mixed device types to either hub for centralized control.
Which model is better for Tuya users?
Both models support Tuya, but the Gaoducash ZigBee & Bluetooth Mesh Gateway Hub offers broader integration. It lists Alexa, Google Home, and Tuya as compatible platforms. The Multi-Protocol Zigbee and Bluetooth Hub lists only Tuya. If you want to use your Tuya devices with other assistants like Google Home, the second model provides more flexibility. It serves as a more versatile bridge for mixed ecosystems.
Do these hubs require a separate bridge?
No, these units act as the central bridge themselves. They connect to your 2.4G Wi-Fi network and manage Zigbee and Bluetooth devices directly. You do not need an additional gateway or hub to make them work. They combine the functions of a coordinator and a network bridge. This simplifies your setup by reducing the number of devices you need to plug in.
What is the color of the Gaoducash hubs?
The Gaoducash Multi-Protocol Zigbee and Bluetooth Hub is described as Hub in color. The Gaoducash ZigBee & Bluetooth Mesh Gateway Hub is listed as Bluetooth+Zigbee Hub in color. The data does not specify white, black, or other specific hues. These labels likely refer to the product type rather than a visual color. You may need to check images for the actual finish.