Hotel door locks play a critical role in guest experience, staff operations, and property security. Access control has evolved from simple keycard systems into connected solutions that can support digital keys, self-check-in, remote management, and automated workflows. 

While many hotel lock systems share similar core functionality, there can be significant differences in how they’re deployed, managed, and integrated into daily operations. Factors such as access methods, software integrations, installation requirements, and long-term costs can influence which solution is the right fit for a property.

This guide looks at six popular hotel smart locks, and highlights the key features and considerations for each. ‍

What to Consider When Comparing Hotel Smart Locks‍

Before getting into specific locks, it can be helpful to consider some of the factors that impact how a system is used and managed over time: 

Access Flexibility
Hotel smart locks may support RFID cards, PIN codes, mobile keys, or a combination. The right approach often depends on the property’s operational model and guest access requirements. 

Installation Requirements
Some locks are designed to retrofit existing doors with minimal modifications, while others may require additional hardware, wiring, or door preparation.

Software Integrations
Integration capabilities vary between systems and can influence how access is managed alongside property management systems, automation software, and other hotel technology.

Connectivity and Management
Depending on the property’s operational requirements, remote management, access monitoring, and online or offline functionality may influence which system is the best fit. 

Long-Term Costs
While hardware is often the highest upfront cost, some systems may also include installation costs, ongoing maintenance fees, software licensing, or subscription fees. ‍

Comparing the Top Hotel Smart Locks in 2026

The hotel smart locks below highlight a range of solutions available in 2026, each offering a different approach to managing access. 

Assa Abloy VingCard Classic

The VingCard Classic supports RFID, with an optional upgrade to Bluetooth Low Energy (BLE) for mobile access, and integrates with VingCard’s on-premise and cloud-based access management platforms. The Vingcard Classic has long been used in branded hotels and can be deployed as an upgrade from legacy VingCard magnetic stripe locks.
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Features:

• RFID and NFC
• Optional Bluetooth Low Energy (BLE) upgrade for mobile access
• Compatible with major PMS software and mobile key solutions
• Upgrade from legacy VingCard magnetic stripe locks

dormakaba Saffire LX

The Saffire LX features a contemporary design, supports RFID access, and includes built-in BLE technology. Access credentials, permissions, and lock management are handled through dormakaba’s Ambiance platform. Mobile access and remote lock management are available as software add-ons.

Features:

• RFID keycard access
• Mobile key and digital wallet capabilities (software upgrade required)
• Remote lock management (software upgrade required)
• Designed for modern hospitality interiors

AccuLock ALS2

The AccuLock ALS2 is an RFID-based lock designed for stand-alone operation. Rather than using a connected lock network, access is managed locally through front-desk software and a USB RFID encoder. An optional Bluetooth module is available for properties that want to add mobile key access. 

Features: 

• Dual RFID (Mifare Classic and AES) for card and fob access
• Local credential management via USB encoder and front desk software
• Integrates with property management software (PMS)
• Optional Bluetooth module available as an add-on

Salto XS4 One S Keypad

The Salto XS4 One S Keypad offers versatility by supporting PIN codes, keycards, and mobile access. Access credentials, permissions, and lock management are handled through Salto’s software ecosystem. Cloud-based or on-premise options are available, with licensing and subscription costs for access management varying by platform and functionality. 

Features:

• PIN code, RFID, digital key, and Apple Wallet access
• Centralized management across guest rooms, staff areas, and shared spaces
• Cloud-based and on-premise management options
• Available in ANSI, Euro, and other regional lock formats
• Compatible with a range of PMS and access management platforms

‍Assa Abloy nexTouch Mortise

The nexTouch Sectional Mortise is designed around PIN code access. Codes can be managed directly at the lock, or add-on modules can be installed to connect multiple locks to centralized access management software. Available in touchscreen and push-button keypad models, the lock can also be upgraded with Data-on-Card technology.

Features: 

• PIN code entry via touchscreen or push-button keypad
• Supports up to 500 user codes as a standalone lock
• Optional Z-Wave, Zigbee, or Data-on-Card modules available
• Centralized access management available with communication modules

‍33 Lock IntelliMortise

The IntelliMortise is designed for the hospitality industry, with built-in PIN code, RFID, and mobile key access, and is integrated out-of-the-box with the TTLock platform. Online and offline capabilities, remote management, and retrofit-friendly design provide flexibility for hotel environments without requiring additional hardware modules or recurring subscription fees. 

Features:

• PIN codes, RFID cards, mobile keys
• Fast retrofit installation for existing hotel doors
• Online and offline operation
• Hospitality-grade functionality without recurring subscription fees 
• Integrates with hospitality software and access automation

Which Hotel Smart Lock is Right for Your Property?

Choosing which hotel smart lock is the best fit ultimately depends on your property’s operational requirements, preferred access methods, and budget. Some systems are built primarily around RFID credentials, while others emphasize PIN code management, mobile access, and remote management capabilities. Differences in software licensing, subscription fees, and hardware requirements can also have a significant impact on the total cost of ownership over time. 

Each of the locks featured in this guide offers a different approach to access management. However, for properties looking for a balance of functionality, flexibility, ease of deployment, and long-term value, the 33 Lock IntelliMortise stands out as one of the most complete solutions available.