Looking for an honest ARPHA Smart Door Lock Fingerprint vs Yale Assure Lock 2 YRD420-BLE-619 comparison in 2026? We scored both smart locks on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the ARPHA Smart Door Lock Fingerprint comes out ahead 54/100 to 50/100 — a 4-point gap. On price the ARPHA Smart Door Lock Fingerprint undercuts the Yale Assure Lock 2 YRD420-BLE-619 by 209% ($31.99 vs $98.88), which materially changes the value calculus for budget-conscious buyers.
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ARPHA Smart Door Lock Fingerprint narrowly beats the Yale Assure Lock 2 YRD420-BLE-619 in the smart locks category, especially in value ($31.99 vs $98.88), scoring 54 vs 50. If you want the better overall smart locks, ARPHA Smart Door Lock Fingerprint is the recommended choice.
Picking ARPHA Smart Door Lock Fingerprint over Yale Assure Lock 2 YRD420-BLE-619 means trading these off.
✓ Pros
✓ Pros
✗ Cons
| Spec | ARPHA Smart Door Lock FingerprintW | Yale Assure Lock 2 YRD420-BLE-619 |
|---|---|---|
| Price | 31.99$✓ | 98.88$ |
| Battery | 3000mAh | 3000mAh |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Wi-Fi | Wi-Fi 2.4GHz | Wi-Fi 2.4GHz |
| Weight | 800g | 200g✓ |
| Colors |
Buy ARPHA Smart Door Lock Fingerprint if…
Buy the ARPHA Smart Door Lock Fingerprint if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Yale Assure Lock 2 YRD420-BLE-619 if…
The Yale Assure Lock 2 YRD420-BLE-619 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
ARPHA Smart Door Lock Fingerprint narrowly beats the Yale Assure Lock 2 YRD420-BLE-619 in the smart locks category, especially in value ($31.99 vs $98.88), scoring 54 vs 50. If you want the better overall smart locks, ARPHA Smart Door Lock Fingerprint is the recommended choice.
Yes, ARPHA Smart Door Lock Fingerprint scores higher overall (54 vs 50).
ARPHA Smart Door Lock Fingerprint is cheaper at $31.99 vs $98.88 for the Yale Assure Lock 2 YRD420-BLE-619.
Buy the ARPHA Smart Door Lock Fingerprint if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Yale Assure Lock 2 YRD420-BLE-619 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Both have the same 3000mAh battery.
Yale Assure Lock 2 YRD420-BLE-619 is lighter at 200g vs 800g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 31, 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.
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.
| Black, Silver |
| Nickel, Bronze, Black |