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ARPHA Smart Door Lock 50 User Codes clearly outperforms the Lockly Secure Pro in the smart locks category, especially in value ($29.99 vs $249), scoring 54 vs 36. If you want the better overall smart locks, ARPHA Smart Door Lock 50 User Codes is the recommended choice.
Picking ARPHA Smart Door Lock 50 User Codes over Lockly Secure Pro means trading these off.
Scores are relative within the smart lockscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✓ Pros
✗ Cons
| Spec | ARPHA Smart Door Lock 50 User CodesW | Lockly Secure Pro |
|---|---|---|
| Price | 29.99$✓ | 249$ |
| Battery | 2500mAh | — |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Wi-Fi | Wi-Fi 2.4GHz | Wi-Fi 2.4GHz |
| Weight | 800g | 450g✓ |
| Colors | Black, Silver | Satin Nickel, Bronze |
Buy ARPHA Smart Door Lock 50 User Codes if…
Buy the ARPHA Smart Door Lock 50 User Codes if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Lockly Secure Pro if…
The Lockly Secure Pro is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
ARPHA Smart Door Lock 50 User Codes clearly outperforms the Lockly Secure Pro in the smart locks category, especially in value ($29.99 vs $249), scoring 54 vs 36. If you want the better overall smart locks, ARPHA Smart Door Lock 50 User Codes is the recommended choice.
Yes, ARPHA Smart Door Lock 50 User Codes scores higher overall (68 vs 87).
ARPHA Smart Door Lock 50 User Codes is cheaper at $29.99 vs $249 for the Lockly Secure Pro.
Buy the ARPHA Smart Door Lock 50 User Codes if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Lockly Secure Pro is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Lockly Secure Pro is lighter at 450g vs 800g.
Reviewed by VersusMatrix Editorial Team
Last updated: April 25, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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