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Product Library / Hubs & Controllers
Research profile · last verified 2026-10-01YoLink Hub
⚠ Similar names, different products: YoLink also sells a 'SpeakerHub', which its sensor documentation names as an alternative to this hub — a different product that adds spoken announcements. This page covers the plain YoLink Hub, model YS1603. YoLink also sells that same hub inside starter kits under combined model numbers (for example YS1603-4YS7903, which is the hub plus four leak sensors); those are this hub in a box with sensors, not a different model.
Compatibility at a glance
Does it work with your platform?
Choose your platform to see its setup and functions. Your choice carries across product pages.
A connection can work while individual controls or automations remain unconfirmed. Read the connection details ↓
Protocols: WIFI · ETHERNET · LORA[1][12]
Before you buy
What do you need to make it work?
An evidenced absence rather than a silence: YoLink's compatibility list for this hub enumerates Alexa, Google, IFTTT, Home Assistant and Raedius — an actual list, on the hub's own page — and Apple Home appears nowhere in it, nor does Matter. For an Apple household that is decisive, because the hub is the only route any YoLink sensor has to the outside world; there is no per-device workaround behind it.[1][12]
Compatibility is named, but the connection method is not documented here. A working path cannot be drawn yet.
YoLink lists Google among the platforms its hub works with, without saying whether that means Google Home or Google Assistant. It does not say how the hub connects to Google or what Google can do with YoLink devices.[1][12][13]
The equipment list for this platform is not fully specified here. Use the documented setup above; an empty list does not mean no equipment is needed.
Compatibility is named, but the connection method is not documented here. A working path cannot be drawn yet.
YoLink lists Alexa among the platforms its hub works with. It does not say how the hub connects to Alexa or what Alexa can do with YoLink devices, so nothing beyond the name is confirmed.[1][12][13]
The equipment list for this platform is not fully specified here. Use the documented setup above; an empty list does not mean no equipment is needed.
The record does not support a connection to this platform. Read the explanation below.
Same enumerated absence as Apple — SmartThings is not among the five platforms YoLink names on the hub's own page.[1][12]
Follow the recorded connection below. Equipment details and setup limits explain what else this path needs.
The documented connection
YoLink Hub
- YoLink HubYoLink Hub
- InternetCloud serviceInternet connection required
- Official integrationHome AssistantPlatform control
What you gainReach the device through the documented cloud connection.
Keep in mindCheck the function table for supported controls and routines. A connection diagram does not establish every function or remote access.
How to read the equipment roles
This shows the connection route, not every network cable or a shopping list. One device may provide several roles, including a Matter controller and a Thread border router. Only a Thread connection needs the Thread role. Read the equipment cards for all recorded requirements.
Sources for these setup paths
- Setup documentation · checked 2026-10-04
- Setup documentation · checked 2026-10-19
These paths summarize documented setup options. Check the function table for the connection covered by each recorded capability.
Home Assistant's own YoLink integration brings YoLink devices into Home Assistant through your YoLink account, over YoLink's cloud, so it stops working when the internet or YoLink's service is down. Home Assistant does not name this hub in its list of tested YoLink devices, and neither YoLink nor Home Assistant says what Home Assistant can do with the devices on this hub, so that part is unconfirmed.[1][12][13][14]
The equipment list for this platform is not fully specified here. Use the documented setup above; an empty list does not mean no equipment is needed.
One device can provide more than one role. These are setup requirements, not a shopping list of separate purchases.
What could you do with this?
Put its functions to use.
Start with a documented control or event. The selected connection shows what is confirmed for that platform.
We have not established a control or event to illustrate for this product. Check the connection and equipment information above.
No device actions or events are documented.
No device actions or events are documented.
No device actions or events are documented.
No device actions or events are documented.
No device actions or events are documented.
A documented control or event is one part of a setup. It does not by itself establish a complete automation.
The functions, side by side
What can you use, and where?[3]
A platform connection does not confirm every function. Controls and reported events are shown separately from what an automation can use.
- Controls
- None documented by the vendor
- Reported events
- None documented by the vendor
Individual function comparisons are not available. The control and event summaries above distinguish an unanswered question from a documented absence.
Listed device functions are established from vendor documentation. An ability missing here is unestablished, not necessarily absent.
Connection details and setup sources
| Ecosystem | Support | The catch |
|---|---|---|
| Amazon Alexa | Works per the maker; details unconfirmedWorks per the maker; details unconfirmed — see the catch[1][12][13] | YoLink lists Alexa among the platforms its hub works with. It does not say how the hub connects to Alexa or what Alexa can do with YoLink devices, so nothing beyond the name is confirmed. |
| Google Home | Works per the maker; details unconfirmedWorks per the maker; details unconfirmed — see the catch[1][12][13] | YoLink lists Google among the platforms its hub works with, without saying whether that means Google Home or Google Assistant. It does not say how the hub connects to Google or what Google can do with YoLink devices. |
| Apple Home | Doesn't workVerified: does not work with this ecosystem[1][12] | An evidenced absence rather than a silence: YoLink's compatibility list for this hub enumerates Alexa, Google, IFTTT, Home Assistant and Raedius — an actual list, on the hub's own page — and Apple Home appears nowhere in it, nor does Matter. For an Apple household that is decisive, because the hub is the only route any YoLink sensor has to the outside world; there is no per-device workaround behind it. |
| SmartThings | Doesn't workVerified: does not work with this ecosystem[1][12] | Same enumerated absence as Apple — SmartThings is not among the five platforms YoLink names on the hub's own page. |
| Home Assistant | Works per the maker; details unconfirmedWorks per the maker; details unconfirmed — see the catch[1][12][13][14] | Home Assistant's own YoLink integration brings YoLink devices into Home Assistant through your YoLink account, over YoLink's cloud, so it stops working when the internet or YoLink's service is down. Home Assistant does not name this hub in its list of tested YoLink devices, and neither YoLink nor Home Assistant says what Home Assistant can do with the devices on this hub, so that part is unconfirmed. |
Plans and ongoing costs[1][12]
✓ Works without a subscription: Yes.
Vendor account required: Yes — you must create a vendor account to use it. (established from the vendor's own setup steps, where signing in is mandatory before the device can be added)[4]
YoLink answers this flatly on its own page, which is rarer than it should be: 'No, we have zero monthly subscription fees with using any of our hubs and YoLink devices.' No subscription, no tiers, nothing held back for paying customers.
Maintenance and offline use
- Works without the internet: No — the core function depends on the vendor's servers, so an outage takes it with them.[5]
- Mains device drawing '5 Volts DC' over Micro-USB with the AC adapter included, and no batteries of its own. Two network paths ship in the box: 2.4 GHz WiFi, or the RJ45 Ethernet connector with the patch cable YoLink includes — worth using, because this hub is the single point of failure for every LoRa sensor in the house. Physically it is a 4.33 × 4.33 × 1.06 inch square meant to sit centrally rather than hide in a cupboard, since its job is radio reach.
- Security updates: No security-update support date is on record for this model yet. We haven't yet checked whether YoLink publishes one, so this is a gap in our research — not a statement about the manufacturer.
The catch
This hub is not optional in the way most hubs are — YoLink's sensors speak LoRa, a protocol nothing else in your house speaks, so the entire brand is unreachable without this box, and the whole system goes dark if it does. The platform list is also narrower than the price suggests: Alexa, Google, IFTTT and Home Assistant are named, and Apple Home, SmartThings and Matter are all absent from YoLink's own list, with no per-device route around the gap. On the other side, YoLink says plainly there are no subscription fees on any of its hubs or devices — and the LoRa trade buys something real, a quarter-mile of range that WiFi sensors cannot reach.
Who it's for
A household with places WiFi does not reach — a detached garage, a well house, a basement corner, a barn — that wants sensors there anyway. It is the entry ticket to YoLink's LoRa ecosystem rather than a general-purpose hub, so buy it for the sensors you intend to run on it, and only if you live in Alexa, Google or Home Assistant; Apple and SmartThings households have no path in.
This opens YoLink's own website. We earn nothing from this link.
Sources & method
Numbered sources below back the facts marked with the matching number above. This is a research profile: compiled from manufacturer documentation, certification registries, and published testing — we state facts, not verdicts, and we have not physically tested this unit. How we work →
15 numbered sources· read them in the source's own words
- [1] shop.yosmart.com, YoLink Hub product page (YS1603) — Read on the maker's own site, verified 2026-08-17Backs: Product identity, Protocols, Wi-Fi bands it can use, Power source, Installation, Required hub or bridge, Subscription, Research status, Amazon Alexa compatibility, Google Home compatibility, Home Assistant compatibility, Apple Home compatibility, SmartThings compatibility
- [2] YoLink's own store at shop.yosmart.com, read from the store's machine-readable product data for the YoLink Hub — Read on the maker's own site, verified 2026-08-17Backs: Price, Product identity, Market availability
- [3] shop.yosmart.com's YoLink Hub (YS1603) page, read 2026-08-20: "The YoLink Hub supports Ethernet and/or WiFi internet connectivity. The Hub generates the YoLink wireless network and provides an internet connection to the YoLink devices" and "It is the gateway that connects all of Yolink devices via LoRa." The page distinguishes this model from the SpeakerHub, which adds speaker and audio features, and from the Cellular Hub. — Read on the maker's own site, verified 2026-08-20Backs: Capabilities
- [4] YoLink Hub user manual (YS1603), setup section — "Open the app and tap Sign up for an account. You will be required to provide a username and a password. Follow the instructions, to set up a new account… Log in to the app using your new username and password." The same manual states the architecture the account sits on: "your devices communicate with the Hub, which connects to the internet, the cloud server and the app." — Read on the maker's own site, verified 2026-08-21Backs: Vendor account required
- [5] YoLink Hub user manual (YS1603), "Before You Begin" — "YoLink Hubs are the gateway to the internet for your YoLink devices. As opposed to many smart home systems, the individual devices are not on your network or WiFI and are not directly connected to the internet. Instead, your devices communicate with the Hub, which connects to the internet, the cloud server and the app." and, stated flatly: "Your Hub requires a full-time internet connection." — Read on the maker's own site, verified 2026-08-21Backs: Works without the internet
- [6] YoSmart, YoLink Hub (YS1603) product page — verbatim: "The Hub generates the YoLink wireless network and provides an internet connection to the YoLink devices. It is the gateway that connects all of Yolink devices via LoRa." · "The internet gateway for YoLink devices · Connects to your router and/or WiFi · Generates the YoLink wireless network · Required for YoLink app · Required for full device functionality" · "The YoLink Hub supports Ethernet and/or WiFi internet connectivity." — Read on the maker's own site, verified 2026-09-02Backs: What it provides to your home
- [7] the record's own customer-facing prose fields as they stood before 2026-09-10 (no new external read), verified 2026-09-10
- [8] Plugs into a wall outlet — nothing to wire or mount., verified 2026-09-16Backs: Installation
- [9] this record's own lifecycle note as it stood before 2026-09-19 (no new external read): its wording was rewritten so it reads in plain language. No fact, date, source or value changed, and the earlier wording is kept on this record., verified 2026-09-19
- [10] YoLink's own store listing for the YoLink Hub, read 2026-09-23. The listing is titled "YoLink Hub", is sold by YoLink, and sells a single version: part code YS-HUB-FBM, barcode 750258361315. — Read on the maker's own site, verified 2026-09-23Backs: Certification and product IDs
- [11] YoLink's store listing for the hub, structured route, read in full on 2026-10-01. Fields: title 'YoLink Hub', handle 'ys1603', vendor 'YoLink', type 'hub', price 2359, compare_at_price 2999, available true; one version, sku 'YS-HUB-FBM', barcode '750258361315', available true, requires_selling_plan false. — Read the original source directly, verified 2026-10-01Backs: Product identity, Certification and product IDs, Market availability
- [12] YoLink's own product page for the YoLink Hub, read in full on 2026-10-01. Verbatim: "BRAND: yolink MODEL: YS1603-uc" · "2-Year Warranty" · "The YoLink Hub supports Ethernet and/or WiFi internet connectivity." · "Required for YoLink app Required for full device functionality USB-powered (via AC adapter)" · "Compatible with Others Alexa Google IFTTT Home Assistant Raedius" · "Does a YoLink Hub require a subscription service? No, we have zero monthly subscription fees with using any of our hubs and YoLink devices." · "Your Hub can easily support 200 devices." · "Does the Hub need batteries? No, but if battery back-up is desired for operation during power outages, you can put the Hub and your internet/network equipment on a UPS." · "Is the Hub compatible with 5 GHz Wifi? No - like most smart home devices, the Hub uses 2.4 GHz WiFi." · "Frequency, LoRa: 923.3 MHz Frequency, Wi-Fi: 2412 – 2462 MHz" · "Network connector: RJ45 Power connector: Micro-USB B Power: 5 Volts DC" · "Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher" · "Tools Required: None" — Read the original source directly, verified 2026-10-01Backs: Product identity, Protocols, Wi-Fi bands it can use, Power source, Installation, Required hub or bridge, App platforms, Subscription, What it provides to your home, Batteries, Service status, Research status, Amazon Alexa compatibility, Google Home compatibility, Home Assistant compatibility, Apple Home compatibility, SmartThings compatibility
- [13] YoLink's own product page for the YoLink Hub, read in full on 2026-10-04. Verbatim: "BRAND: yolink MODEL: YS1603-uc" · "Compatible with Others Alexa Google IFTTT Home Assistant Raedius". The page names no way of connecting to any of them and no function. — Re-checked this against its sources, verified 2026-10-04Backs: Amazon Alexa compatibility, Google Home compatibility, Home Assistant compatibility
- [14] Home Assistant's own YoLink integration page, read in full on 2026-10-19 from its source file in the home-assistant/home-assistant.io repository. Verbatim: "ha_iot_class: Cloud Push" · "ha_integration_type: hub" · "Integrates [YoLink](https://www.yosmart.com/) Devices into Home Assistant." · "Home Assistant will use account linking provided by Nabu Casa for authenticating with YoLink" · "This integration requires an MQTT connection to be established via port 8003." The supported device list names the SpeakerHub ("YS1604-UC (SpeakerHub)") and no YS1603. — Re-checked this against its sources, verified 2026-10-19Backs: Home Assistant compatibility
- [15] YoSmart's developer documentation landing page, read in full on 2026-10-19 through tools/page-read.mjs. Verbatim: "The YoSmart API supports both HTTP and MQTT protocols" · "The YoSmart API allows near complete functional control of devices produced by YoSmart Inc." It names no Alexa, Google or Home Assistant route., verified 2026-10-19
Compatibility and lifecycle information reflects the last-verified date above and can change without notice (firmware updates, cloud-service changes, discontinuations). It is provided as-is, for information — verify with the manufacturer before purchasing. Spot an error? Tell us and we'll fix it. Full terms: Terms of Service.
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