# Level Lock Pro vs Aqara Smart Lock U100: specs and price compared

A sourced, side-by-side comparison of the Level Lock Pro (Level) and Aqara Smart Lock U100 (Aqara) among smart locks. Aqara Smart Lock U100 is the cheaper of the two at $169.99.

## Side by side

| Spec | Level Lock Pro | Aqara Smart Lock U100 |
| --- | --- | --- |
| US price | $349 | $169.99 |
| Brand | Level | Aqara |
| Released | 2023 | 2022 |
| Unlock methods | smartphone app (Bluetooth range), Apple Home Key (NFC tap on iPhone/Apple Watch), physical key (original hardware retained), optional keypad accessory ($79), optional key card/fob | fingerprint (98.6% accuracy, <0.5s recognition, 50 prints), keypad PIN (permanent/periodic/one-time), Apple Home Key (NFC tap on iPhone/Apple Watch), NFC tag (2 included), smartphone app, physical key backup |
| Connectivity | Bluetooth 4.0/5.0 built-in, Matter over Thread; Wi-Fi via optional Level Connect bridge ($79 add-on) for remote access | Zigbee (requires Aqara hub for remote features); Bluetooth for direct app setup |
| Matter | Yes | Yes |
| Auto lock | Yes | Yes |
| Battery type | CR2 | 4× AA |
| Finish options | Multiple — integrates into existing exterior hardware (knob/lever retained; interior module is discrete) | Shadow Gray, Silver |
| Install type | Retrofit interior — replaces existing deadbolt interior mechanism, exterior hardware unchanged | Replaces existing deadbolt — single-bore door, DIY no-drill for most doors |

## Key differences

- Unlock methods: Level Lock Pro smartphone app (Bluetooth range), Apple Home Key (NFC tap on iPhone/Apple Watch), physical key (original hardware retained), optional keypad accessory ($79), optional key card/fob vs Aqara Smart Lock U100 fingerprint (98.6% accuracy, <0.5s recognition, 50 prints), keypad PIN (permanent/periodic/one-time), Apple Home Key (NFC tap on iPhone/Apple Watch), NFC tag (2 included), smartphone app, physical key backup
- Connectivity: Level Lock Pro Bluetooth 4.0/5.0 built-in, Matter over Thread; Wi-Fi via optional Level Connect bridge ($79 add-on) for remote access vs Aqara Smart Lock U100 Zigbee (requires Aqara hub for remote features); Bluetooth for direct app setup
- Battery type: Level Lock Pro CR2 vs Aqara Smart Lock U100 4× AA
- Finish options: Level Lock Pro Multiple — integrates into existing exterior hardware (knob/lever retained; interior module is discrete) vs Aqara Smart Lock U100 Shadow Gray, Silver
- Install type: Level Lock Pro Retrofit interior — replaces existing deadbolt interior mechanism, exterior hardware unchanged vs Aqara Smart Lock U100 Replaces existing deadbolt — single-bore door, DIY no-drill for most doors

## What reviewers say

**Level Lock Pro** — Only one whitelisted tester, PCWorld/TechHive, published a hands-on review of this exact 2025 Matter-over-Thread Level Lock Pro; it calls it the best and most attractive smart lock you can buy and recommends it without reservation. No lab measurements are reported. (1 sourced review.)

## Sources

- Level Lock Pro: https://level.co/shop/ (level.co, verified 2026-06-15)
- Aqara Smart Lock U100: https://www.aqara.com/en/product/smart-lock-u100 (aqara.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/smart-locks/level-lock-pro-vs-aqara-smart-lock-u100/
Cite: Per The Front Desk Review, Level Lock Pro ($349) vs Aqara Smart Lock U100 ($169.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/smart-locks/level-lock-pro-vs-aqara-smart-lock-u100/
License: CC BY 4.0.