Looking for an honest HEANTLE Smart Door Lock vs Ultraloq U-Bolt Pro WiFi Smart Lock 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. Both products score nearly identically (54/100 vs 52/100) — this is a genuine toss-up that hinges on which specs matter most for your use case. On price the HEANTLE Smart Door Lock undercuts the Ultraloq U-Bolt Pro WiFi Smart Lock by 62% ($39.99 vs $64.95), which materially changes the value calculus for budget-conscious buyers.
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HEANTLE Smart Door Lock and Ultraloq U-Bolt Pro WiFi Smart Lock are closely matched smart locks devices with nearly identical overall scores (54 vs 52). The best choice depends on which specific features matter most to you.
HEANTLE
$40
Scores are relative within the smart lockscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | HEANTLE Smart Door Lock | Ultraloq U-Bolt Pro WiFi Smart Lock |
|---|---|---|
| Price | 39.99$✓ | 64.95$ |
| Battery | 2000mAh | 4000mAh✓ |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Wi-Fi | Wi-Fi 2.4GHz | Wi-Fi 2.4GHz |
| Weight | 800g | 800g |
| Colors | Black, Silver | Black, Silver |
Buy HEANTLE Smart Door Lock if…
Choose the HEANTLE Smart Door Lock if budget is your top priority — it offers competitive specs at a lower price point.
Buy Ultraloq U-Bolt Pro WiFi Smart Lock if…
The Ultraloq U-Bolt Pro WiFi Smart Lock is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
HEANTLE Smart Door Lock and Ultraloq U-Bolt Pro WiFi Smart Lock are closely matched smart locks devices with nearly identical overall scores (54 vs 52). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
HEANTLE Smart Door Lock is cheaper at $39.99 vs $64.95 for the Ultraloq U-Bolt Pro WiFi Smart Lock.
Choose the HEANTLE Smart Door Lock if budget is your top priority — it offers competitive specs at a lower price point.
The Ultraloq U-Bolt Pro WiFi Smart Lock is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Ultraloq U-Bolt Pro WiFi Smart Lock has a larger battery (4,000mAh vs 2,000mAh for the HEANTLE Smart Door Lock), which generally means longer use between charges.
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.