Smart locks have already begun supporting Aliro. The Connectivity Standards Alliance released the Aliro 1.0 specification on February 26, 2026, and the first documented residential products and wallet integrations appeared in spring 2026. The important qualification is that Aliro is not yet universal: compatibility still depends on the exact lock or keypad, phone wallet, radio technology, hub, firmware, and country.
For a construction project, Aliro should therefore be treated as a rapidly emerging access standard—not as a guarantee that one lock will work with every phone. Buyers who need a particular experience, such as Apple hands-free unlocking, Samsung Wallet tap-to-unlock, or future Google Wallet support, should verify that feature for the exact model before specifying hardware.
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What Aliro is designed to do
Aliro is a digital-access standard intended to make credentials carried by phones and wearables work more consistently with residential locks, commercial readers, and access-control systems. Its potential applications include single-family homes, apartments, offices, universities, hotels, and other buildings where people use a phone or watch as a key.
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Aliro supports several ways for a device to communicate with a reader:
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- 【Apple Home and Home Key Support】The U100 is a smart door lock that is fully integrated into Apple Home. It can be unlocked with the Apple home keys by simply tapping an iPhone or Apple Watch, even when the iPhone or Apple Watch is out of power. Moreover, you can manage and share door access for your guests in Apple Home. (NOTE: To share Apple Home Keys, you need an Apple Home Hub)
- 【Fingerprint and More Ways to Unlock】The Smart Lock U100 offers multiple ways to unlock, including a high-precision fingerprint reader for up to 50 fingerprints, remotely configurable passwords via the Aqara Home app (An Aqara Zigbee 3.0 hub is required), one-time local passwords for visitors, and a mechanical key for emergency use. * The NFC card is not included and is sold separately.
- 【Automations with Aqara and Third-Party Devices】With an Aqara Zigbee 3.0 hub, the Smart Door Lock U100 is compatible with third-party ecosystems like Google Home, Alexa, IFTTT as well as the Aqara Home app, allowing it to be easily integrated into a wide range of smart home setups and used in smart home automations. For example, when someone presses the Aqara Video Doorbell G4, you will be able to view who is at your door and easily unlock the U100.
- 【Auto Lock & Do Not Disturb Mode】Thanks to the built-in gyroscope inside the lock, the auto-lock feature locks the door for you after you close it. Alternatively, you can disable this feature and leave the door always open. Also, the Do Not Disturb mode can mute the door lock sounds within a certain period of time, to avoid affecting your family’s sleep when you get back home late.
- 【A Durable and Secure Biometric door Lock with Long Battery Life】 The U100 is powered by 4 AA 1.5V batteries (included) and has a long battery life of up to 8 months. Also, a USB-C port for emergency charging is available. The lock body made of zinc alloy has an IP65 rating and complies with the same safety standard as BHMA Level 3. It’s capable of withstanding temperatures ranging from -31°F to 151°F. Your sensitive data (e.g., fingerprints) is stored locally and fully AES encrypted.
- NFC: tap a phone or wearable against the reader.
- Bluetooth Low Energy: communicate with the lock when the user initiates the interaction.
- Bluetooth LE plus ultra-wideband (UWB): support proximity-based or hands-free experiences where the lock, device, software, and credential all support them.
The aim is to reduce the fragmentation created by separate manufacturer and wallet systems. It does not mean that every existing lock will become compatible or that every wallet will immediately support every Aliro product.
Official overview: Connectivity Standards Alliance Aliro overview.
Aliro is not a replacement for Matter
Matter and Aliro address different parts of a smart-lock installation.
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|---|---|
| Matter | Smart-home device control and integration between platforms such as Apple Home, Google Home, and SmartThings. |
| Aliro | Secure digital credentials and the access transaction between a phone, watch, or other credential-bearing device and a reader or lock. |
A lock can support Matter without supporting Aliro. Conversely, an Aliro-capable keypad or reader may still require Matter for setup, control, or integration with a compatible ecosystem. Aliro also does not automatically provide remote locking, guest management, keypad codes, offline operation, or every other feature associated with a smart lock.
See the CSA Aliro FAQ for the distinction between the standards.
The Aliro rollout timeline
- February 26, 2026: Aliro 1.0 was released by the Connectivity Standards Alliance.
- February 26, 2026: Nuki Keypad 2 NFC received the certification date shown in the CSA product listing.
- March 2026: Samsung began rolling out Digital Home Key in Samsung Wallet in select regions.
- March 24, 2026: Nuki announced its Keypad 2 NFC as an Aliro-certified residential keypad.
- April 10, 2026: UL Solutions announced Aliro pre-certification and certification testing services.
- July 16, 2026: Espressif announced an Aliro development solution initially focused on NFC, with Bluetooth LE and Bluetooth LE plus UWB support planned for later releases.
These dates describe separate milestones. Publication of the specification, product certification, retail availability, wallet activation, and regional rollout are not the same event. There is no announced date by which all smart locks will support Aliro.
Sources: CSA Aliro 1.0 announcement, CSA Nuki certification listing, Samsung announcement, UL Solutions, and Espressif.
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The early market uses several different descriptions. Aliro-ready may describe intended future support. Aliro-compatible may describe a product claim with limited credentials or regions. Aliro-certified means the product has completed the relevant certification process. Wallet-enabled is the most practical description for a buyer: it means a particular wallet flow is live for a particular lock, device, region, and transport.
The CSA says products cannot use Aliro branding on packaging or product information until they have completed certification and the relevant branding requirements. Check the exact model in the CSA listings rather than relying only on a brand-level announcement.
Rank #2
- Effortless Entry, Lasting Clarity: Unlock in 0.5 seconds with Wyze Lock Bolt v2's fingerprint scanner. Its scratch and smudge-resistant tempered glass ensures reliable reads and maintains a pristine look.
- The Lock That Learns with You: Our AI smart lock learns from every touch, constantly improving to deliver faster, more accurate recognition over time. This eliminates failed scans and creates a seamlessly adaptive entry experience just for you.
- 8-Month Power with Emergency Backup: Includes 8 AA batteries for up to 8 months of use. If batteries die, the USB-C port lets you power it with any common power bank to unlock the door.
- Total Control in the Wyze App: Remotely check and manage your lock via built-in Wi-Fi. When paired with a Wyze Video Doorbell, unlock directly from the live feed to visually verify and welcome visitors instantly.
- Your Door, Your Way: Enjoy total unlocking freedom. Choose what fits your moment: fingerprint for speed, the app for control, a code for convenience, or the physical keys as a guaranteed backup. Experience ultimate flexibility and peace of mind.
| Product | Current evidence | Credential and radio details | Important qualification |
|---|---|---|---|
| Aqara Smart Lock U400 | Aqara describes the U400 as Aliro-enabled. | Documented Apple Home Key and Apple UWB features; Aqara also documents Samsung Wallet Digital Home Key through SmartThings. Supports Matter over Thread. | Apple UWB capability does not prove Android UWB support. Verify the exact regional listing and wallet flow. |
| Nuki Keypad 2 NFC | Nuki calls it the first Aliro-certified keypad for residential electronic door locks, and it appears in the CSA certification listing. | Aliro over NFC; documented Apple Home Key and Samsung Digital Home Key paths. | It is a keypad paired with a compatible Nuki Smart Lock, not a standalone replacement for the lock. Google Wallet support is not established in the cited Nuki material. |
| Schlage Sense Pro | Schlage describes it as Aliro-compatible. | Apple UWB functionality is described as current. Samsung Wallet and Google Wallet Aliro keys are described as expected later in 2026, subject to certification. | Do not purchase it assuming Samsung or Google Wallet access is already live. |
Aqara Smart Lock U400
The U400 is one of the clearest early choices for an Apple user seeking a documented UWB and Home Key experience. Aqara’s U.S. page listed a price of $269.99 when checked, although price and included accessories can change.
For the documented Apple UWB experience, Aqara lists iPhone 11 or later, with exclusions noted by Aqara; Apple Watch Series 6 or later, excluding Apple Watch SE; iOS 18.5 or later; watchOS 11.5 or later; and a Thread-enabled Apple Home hub such as a HomePod mini, HomePod (2nd generation), or specified Apple TV 4K models. These are U400 Apple requirements, not universal Aliro requirements.
Aqara also says the U400 supports Samsung Wallet Digital Home Key through SmartThings. Confirm regional availability, the required SmartThings setup, and the current firmware before specifying it for a project.
Product information: Aqara U400 U.S. page and Aqara global product page.
Nuki Keypad 2 NFC
Nuki’s product illustrates that Aliro support may be delivered by an NFC keypad paired with a lock rather than built entirely into the lock body. Nuki requires a Matter-capable Nuki Smart Lock, a Matter-enabled hub from the relevant provider, a compatible mobile device, and an Aliro-compatible credential in a digital wallet.
For the stated Apple Home Key path, Nuki lists an iPhone XS or later with iOS 18.6 or later, or an Apple Watch Series 4 or later with watchOS 11.6 or later. Those requirements apply to Nuki’s documented setup and should not be generalized to every Aliro product.
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Product details: Nuki Keypad 2 NFC announcement and CSA certification listing.
Schlage Sense Pro
Schlage describes Sense Pro as an Aliro-compatible, Matter-over-Thread lock with Apple UWB functionality. Schlage says Samsung Wallet and Google Wallet Aliro digital keys are expected later in 2026 after certification. That is an announced path, not confirmation that those wallet features are available for every buyer today.
For a construction specification, require confirmation of the exact certification status, firmware, wallet availability, and country before treating the Sense Pro as a multi-wallet solution.
Rank #3
- 【Apple Home and Home Key Support】The U50 is a smart door lock that is fully integrated into Apple Home. It can be unlocked with the Apple Home Key by simply tapping an iPhone or Apple Watch, even when the iPhone or Apple Watch is out of power. Moreover, you can manage and share door access for your guests in Apple Home. With a Matter compatible Aqara hub, it features Matter support.(Tips: After adding the door lock to the Aqara Home app, only the administrator's fingerprint or password can reset the door lock.)
- 【Remote Passwords and Unlock】The Smart Lock U50 offers multiple ways to unlock, including keypad unlocking, remotely configurable passwords via the Aqara Home app (An Aqara Zigbee 3.0 hub is required), one-time local passwords when no internet connection is available, and a temporary password for visitors. * The NFC card is not included and is sold separately.
- 【Automations with Aqara and Third-Party Devices】With an Aqara Zigbee 3.0 hub, the smart door lock U50 is compatible with third-party ecosystems like Google Home, Alexa and IFTTT, allowing it to be easily integrated into a wide range of smart home setups and used in smart home automations. For example, when someone presses the Aqara Video Doorbell G4, you will be able to view who is at your door and easily unlock the U50 door lock. (Zigbee2MQTT and comparable third-party USB dongles are not officially supported by Aqara. Full product functionality may be limited or unavailable.)
- 【Auto Lock & Do Not Disturb Mode】Thanks to the built-in gyroscope, the auto-lock feature locks the door for you after you close it. Alternatively, you can disable this feature and leave the door in the passage mode. Also, the Do Not Disturb mode can mute the door lock sounds within a certain period of time, to avoid affecting your family’s sleep when you get back home late.
- 【A Durable and Secure Deadbolt Lock with Long Battery Life】 The U50 is powered by 4 AA Batteries (6V batteries required, included) and has a long battery life of up to 6 months. Also, a USB-C to A port for emergency charging is available. The lock body made of zinc alloy has an IPX5 rating and complies with the same safety standard as BHMA Level 3. It’s capable of withstanding temperatures ranging from -31°F to 150.8°F. Your sensitive data is stored locally and fully AES encrypted.
See Schlage’s Sense Pro technology page.
Apple, Samsung, and Google: what works?
Apple Home Key and Apple UWB
Apple Home Key is Apple’s wallet-based home-key experience. It is not synonymous with Aliro. A lock may support Home Key without Aliro, support Aliro NFC without UWB, or support Apple UWB while other wallet integrations are still pending.
For Apple buyers, check whether the manufacturer specifies Home Key, Apple UWB, or both. Also check the required iPhone and Apple Watch generations, operating-system versions, Thread border router or Home hub, and whether the feature works in the product’s sales region.
Samsung Wallet
Samsung began rolling out Aliro-based Digital Home Key in Samsung Wallet in select regions in March 2026. Samsung’s developer information identifies early certified-lock participants including Aqara, Nuki, ULTRALOQ, and Allegion brands such as Schlage, but a brand’s participation does not prove that every model is currently enabled.
Galaxy owners should check the exact lock model, country, SmartThings requirements, phone or watch compatibility, and the current Samsung Wallet setup instructions before buying.
Sources: Samsung Wallet announcement and Samsung developer information.
Google Wallet
Google is involved in the Aliro ecosystem, but that does not establish live Google Wallet support for every Aliro-certified lock. In the cited product material, Schlage describes Google Wallet support as expected later in 2026, while Nuki’s Keypad 2 NFC announcement does not establish Google Wallet support.
If Google Wallet is essential, wait for an explicit, model-specific manufacturer statement that names the lock, wallet, region, phone requirements, and activation process. Do not infer support from “Matter-compatible,” “Aliro-ready,” or a general announcement about Google’s participation.
NFC versus UWB: why the distinction matters
NFC is the simpler early use case. The user taps a phone or wearable on the reader. It is familiar, relatively straightforward to communicate to customers, and does not require hands-free proximity behavior.
UWB can enable more precise proximity detection and hands-free unlocking. It requires compatible UWB radios in the lock and device, appropriate operating-system and wallet support, secure implementation, power management, and certification. An iPhone UWB experience does not demonstrate Samsung or Google UWB compatibility.
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- 7 in 1 Keyless Entry Door Lock: Fingerprint ID(stores up to 50 fingerprints) + Passcodes(up to 50) + Smartphone App(compatible with Android and iOS) + Web Portal + EKey / Code Sharing + Voice Control with Siri, Alexa or Google Assistant + 2 Mechanical Keys
- App Control via Built-in WiFi: Remotely lock, unlock, and manage your smart lock from anywhere. Share permanent, scheduled, or temporary eKeys and passcodes with family, guests, or service providers. Manage up to 50 fingerprints and 50 access codes, view activity history, and receive real-time notifications—all without a hub. Supports 2.4 GHz Wi-Fi only. For optimal connectivity, keep your router within 70 ft of the lock.
- Remote Access via Matter over Thread: Remotely lock, unlock, and manage your smart lock through Apple Home or other Matter-compatible apps. Enjoy simple setup, real-time notifications, event history, and secure access management—all from your smartphone. Requires a compatible Matter over Thread hub (Thread Border Router).
- Effortless Matter Smart Home Integration: Ultraloq matter smart lock seamlessly integrates with all matter-enabled ecosystems. Voice control with Siri, Alexa and Google Assistant. It can be used to automate your smart home by pairing multiple matter-enabled devices through the one app. No more compatibility headaches. Requires a compatible Matter over Thread hub (Thread Border Router).
- Reliable Connection: Enjoy fast, stable, and responsive communication with Matter over Thread. The self-healing mesh network automatically reroutes connections if a device becomes unavailable, helping keep your smart home connected with minimal interruptions. Requires a compatible Matter over Thread hub (Thread Border Router).
The staged implementation support announced by Espressif—NFC initially, with BLE and BLE plus UWB planned later—illustrates why Aliro products are likely to arrive in phases rather than with every transport enabled at once.
For most projects, specify the entry method explicitly: “NFC wallet tap,” “Bluetooth user-initiated unlock,” or “UWB hands-free unlock.” “Aliro support” alone is not precise enough.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Should you buy an Aliro-ready smart lock now?
Buy now when
- Your preferred wallet feature is already documented as live for the exact model.
- You are comfortable with the required app, account, hub, controller, firmware, and regional limitations.
- You want Apple Home Key or Samsung Wallet access available now rather than waiting for a universal market.
- The product has the radio hardware required for your chosen experience, especially Thread or UWB.
- You have a dependable fallback such as a physical key, keypad, fingerprint reader, NFC card, or emergency power method.
Wait when
- You specifically need Google Wallet and the manufacturer describes it only as planned or coming later.
- You require cross-platform UWB hands-free unlocking.
- You need a simple retrofit and the available products are complete deadbolts or add-on keypads with substantial hub requirements.
- You expect one credential to move seamlessly between Apple, Google, and Samsung ecosystems.
- You want a large, mature selection of independently certified models with clear regional support.
What construction professionals should specify
For new construction, multifamily housing, hospitality, offices, or retrofit work, treat wallet access as one layer of the access-control design. Document the exact product and the experience required rather than writing “Aliro-compatible lock.”
A useful specification checklist includes:
- Exact lock, keypad, reader, and firmware model.
- CSA certification status and certification date, if applicable.
- Supported transport: NFC, Bluetooth LE, UWB, or a combination.
- Supported wallet: Apple Home Key, Samsung Wallet, Google Wallet, or a vendor credential.
- Supported phone and watch models and minimum operating-system versions.
- Required Matter controller, Thread border router, SmartThings hub, or vendor bridge.
- Country and regional availability of the wallet feature.
- Whether the credential works offline and how shared or guest access is managed.
- Fallback entry during a dead battery, lost phone, network outage, or unavailable wallet.
- Whether the product is a complete lock or an add-on keypad requiring a compatible lock.
Commission the system using the same phone models, wallets, hubs, and firmware versions that occupants will use. Test ordinary access, revoked access, battery failure, emergency power, lost-device recovery, and handoff to a new resident or employee.
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- Identify the exact model and hardware revision. A brand-level Aliro announcement is not enough.
- Check the manufacturer’s current support page. Look for a specific Aliro statement, wallet name, transport, region, and firmware requirement.
- Check the CSA certification listing. Certification status should be verified at the product level.
- Inspect the radios and secure hardware. A firmware update cannot add NFC, UWB, or suitable secure credential hardware that the lock does not contain.
- Confirm the hub or controller. Matter-over-Thread products may require a Thread border router or compatible ecosystem hub.
- Check the wallet separately. A lock may work in Apple Home, Google Home, or SmartThings for normal control while lacking that platform’s wallet key.
- Use the manufacturer’s migration instructions. Adding a wallet credential may require a particular setup sequence or re-enrollment; do not assume the process is identical across brands.
Important limitations and failure modes
- Matter compatibility is not Aliro compatibility. Matter can provide ordinary smart-home control without providing a wallet key.
- Aliro-ready is not necessarily usable today. Certification, firmware, wallet activation, and regional release may still be pending.
- Radio support is not interchangeable. NFC, Bluetooth LE, and UWB deliver different experiences.
- Wallet availability can be regional. A lock sold in a country may not support the advertised wallet there.
- A hub may still be required. The lock’s Bluetooth or Thread radio does not necessarily eliminate the need for a Matter controller or border router.
- Existing retrofit locks may not be upgradeable. Secure credential storage and reader-side hardware can make Aliro support impossible through firmware alone.
- Shared access may be limited. Do not assume that every first-generation consumer implementation provides mature guest or family credential sharing. Future Aliro features may expand this area.
- Battery failure remains a building-operations issue. Specify and test a physical, keypad, card, fingerprint, or emergency-power fallback appropriate to the property.
Aliro versus Apple Home Key in practical terms
It is tempting to describe Aliro as “Home Key for Android,” but that is incomplete. Home Key is Apple’s user-facing wallet experience. Aliro is an industry standard intended to coordinate digital-key transactions across participating credential platforms and access products.
In practice, a buyer may encounter all of these combinations:
- Apple Home Key without Aliro.
- Aliro NFC without UWB.
- Apple UWB today, with Samsung or Google wallet support announced for later.
- Matter and Apple Home control without any wallet credential.
The only reliable way to choose is to match the desired phone, wallet, transport, lock model, hub, and region—not to rely on a single standards label.
Frequently Asked Questions
Is Aliro available now?
Yes. Aliro 1.0 was released on February 26, 2026, and early certified products and wallet integrations began appearing in spring 2026. Availability remains model- and region-dependent.
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No. Wallet, phone model, operating system, radio technology, firmware, hub requirements, certification, and regional rollout all affect compatibility.
Can Aliro be added to an existing smart lock with a firmware update?
Sometimes, but not generally. The lock may lack required NFC, UWB, reader, or secure-credential hardware, so compatibility must be confirmed for the exact model.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
