Updated November 2026
Data from the official Eufy and TP-Link sites.
2026 verdict
TP-Link Tapo DL100 wins the 2026 matchup against Eufy Security Smart Lock C30, mainly on price, rating, and connectivity.
What pushes it ahead is price, rating, and connectivity, and integrations and Lock/Unlock system keep the advantage from looking narrow. Eufy Security Smart Lock C30 remains a niche alternative if its specific feature mix matters more than the rest of the comparison. Overall, TP-Link Tapo DL100 makes more sense for most people.
Works with
Connectivity
- Wi-Fi 2.4 GHz
vs
Winner
14% OFF
$59.99
$69.99
Works with
Connectivity
- Wi-Fi 2.4 GHz
- Bluetooth
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| Feature | Eufy Security Smart Lock C30 | TP-Link Tapo DL100 | Winner |
|---|---|---|---|
| Price | $79.99 | $59.99 | TP-Link Tapo DL100 |
| Rating | 4.2 | 4.4 | TP-Link Tapo DL100 |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, Bluetooth | TP-Link Tapo DL100 |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Samsung SmartThings | TP-Link Tapo DL100 |
| Lock/Unlock System | Remote, Passcode, Physical Key | Remote, Bluetooth, Passcode, Physical Key | TP-Link Tapo DL100 |
| Doorbell | NO | YES | TP-Link Tapo DL100 |
| One-Time Password | YES | YES | Tie |
| Anti-peep Password | YES | YES | Tie |
| Emergency Fingerprint | NO | NO | Tie |
$79.99
- - Price: $79.99 vs $59.99
- - Rating: 4.2 vs 4.4
Winner
14% OFF
$59.99
$69.99
- + Price: $59.99
- + Rating: 4.4
- + Connectivity: 2.4 GHz WiFi, Bluetooth
Frequently Asked Questions
Which is better overall: Eufy Security Smart Lock C30 or TP-Link Tapo DL100?
TP-Link Tapo DL100 has the stronger overall profile in this comparison, especially for price, rating, and connectivity.
What is the biggest difference between Eufy Security Smart Lock C30 and TP-Link Tapo DL100?
Price is one of the clearest differences: Eufy Security Smart Lock C30 lists $79.99, while TP-Link Tapo DL100 lists $59.99.
Which one looks better on price?
Eufy Security Smart Lock C30 is listed at $79.99, while TP-Link Tapo DL100 is listed at $59.99. TP-Link Tapo DL100 (better spec).
Who should buy Eufy Security Smart Lock C30?
Choose Eufy Security Smart Lock C30 if your priority is its specific strengths and that matters more than price.
Who should buy TP-Link Tapo DL100?
Choose TP-Link Tapo DL100 if your priority is price and rating and that matters more than the competing advantages.
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