Smart Lock Brands and Models

This category helps you identify the exact smart lock and decide which compatibility checks still need to be made.

Overview

Products sold under one brand name can differ by model, generation, market, package, and door mechanism. A match in app support or connectivity does not establish that the hardware fits or operates your door. Use the model records below to separate physical fit, lock operation, and ecosystem support. Measurements and manufacturer checkers are useful screening steps; follow the installation instructions for the exact product before fitting it.

Articles

Identify the lock and judge a proposed match

• Verify the exact smart-lock model and variant
• Look up Aqara, Yale, and Schlage model codes
• How to answer “Does this smart lock fit my door?”
• Keep smart-lock compatibility records current

Compare model families and regional kits

• Aqara U200 vs. U400
• Aqara U200 Lite compatibility
• Nuki model-family boundaries
• Yale Linus, Linus L2, and Assure checks
• August and Schlage deadbolt model records
• Schlage Encode Lever FE789 fit checks

Check published door-preparation limits

• Aqara U50, U100, B50, and U300 fit checks
• Aqara Smart Gate Lock U500 fit checks
• Aqara Smart Rim Lock U500 fit checks
• Aqara Smart Glass Door Lock U500 fit checks
• eufy C32 interior-door boundary
• Lockly Zeno deadbolt fit checks

Check model-specific operation and use

• SwitchBot Lock Vision vs. Lock Vision Pro auto-lock differences
• Yale Assure Lock 2 Touch keyed and key-free fit checks
• Aqara U500 calibration and safety checks

Before you choose

Record the model code, country or market, door type, measurements, and how the existing lock operates. Treat an undocumented or unmeasured condition as unresolved. A product’s name, wireless protocol, or appearance alone cannot confirm a complete door match.