Updated October 2026
Data from Amazon and official Leviton and Sonoff sites.
2026 verdict
In 2026, the recommendation leans toward Sonoff Smart Wall Switch ZBM5 (US) - Double over Leviton Decora Smart Wi-Fi Switch D315S, driven by price and switches.
Its biggest wins come from price and switches, and its broader overall balance adds more confidence to the verdict. Leviton Decora Smart Wi-Fi Switch D315S remains a niche alternative if rating and connectivity matter more than the rest of the comparison. That is enough to make Sonoff Smart Wall Switch ZBM5 (US) - Double the better pick for most buyers.
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Winner
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| Feature | Leviton Decora Smart Wi-Fi Switch D315S | Sonoff Smart Wall Switch ZBM5 (US) - Double | Winner |
|---|---|---|---|
| Price | $34.99 | $31.99 | Sonoff Smart Wall Switch ZBM5 (US) - Double |
| Rating | 4.5 | 3.7 | Leviton Decora Smart Wi-Fi Switch D315S |
| Connectivity | 2.4 GHz WiFi, Bluetooth | Zigbee | Leviton Decora Smart Wi-Fi Switch D315S |
| Switches | 1 | 2 | Sonoff Smart Wall Switch ZBM5 (US) - Double |
| Warranty | 1 year | 1 year | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Energy Monitoring | NO | NO | Tie |
| Power Off Memory | YES | YES | Tie |
| Status LED | YES | YES | Tie |
$34.99
- + Rating: 4.5
- + Connectivity: 2.4 GHz WiFi, Bluetooth
- - Price: $34.99 vs $31.99
- - Switches: 1 vs 2
Winner
$31.99
- + Price: $31.99
- + Switches: 2
- - Rating: 3.7 vs 4.5
- - Connectivity: Zigbee vs 2.4 GHz WiFi, Bluetooth
Price history compared
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
- Leviton Decora Smart Wi-Fi Switch D315S
- Sonoff Smart Wall Switch ZBM5 (US) - Double
Loading price history...
Frequently Asked Questions
Which is better overall: Leviton Decora Smart Wi-Fi Switch D315S or Sonoff Smart Wall Switch ZBM5 (US) - Double?
Sonoff Smart Wall Switch ZBM5 (US) - Double has the stronger overall profile in this comparison, especially for price and switches.
What is the biggest difference between Leviton Decora Smart Wi-Fi Switch D315S and Sonoff Smart Wall Switch ZBM5 (US) - Double?
Price is one of the clearest differences: Leviton Decora Smart Wi-Fi Switch D315S lists $34.99, while Sonoff Smart Wall Switch ZBM5 (US) - Double lists $31.99.
Which one looks better on price?
Leviton Decora Smart Wi-Fi Switch D315S is listed at $34.99, while Sonoff Smart Wall Switch ZBM5 (US) - Double is listed at $31.99. Sonoff Smart Wall Switch ZBM5 (US) - Double (better spec).
Who should buy Leviton Decora Smart Wi-Fi Switch D315S?
Choose Leviton Decora Smart Wi-Fi Switch D315S if your priority is rating and connectivity and that matters more than price.
Who should buy Sonoff Smart Wall Switch ZBM5 (US) - Double?
Choose Sonoff Smart Wall Switch ZBM5 (US) - Double if your priority is price and switches and that matters more than rating.
Full comparison table
Compare all 50 Wall Switches side by side
You are looking at two of them. The full table lines up all Wall Switches in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 50 Wall Switches
- 41 specs compared
- 38 filters
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AqaraSmart Wall Switch H1 EU (With Neutral) - Double
Unavailable
SonoffOrb-MW2 Matter Over WiFi Double Smart Wall Switch
€19.90
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$15.99
TP-LinkKasa KS200
28% OFF$19.99$14.35- Leviton
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$34.99 
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$49.99
AqaraSmart Wall Switch (With Neutral) - Double
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AqaraSmart Wall Switch H1 EU (With Neutral) - Single
Unavailable
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€19.59
SonoffOrb-ZBW2 Zigbee Double Smart Wall Switch
€19.90
AqaraSmart Wall Switch H1 EU (No Neutral) - Double
€34.99
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$19.59
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DonglesSonoffDongle Plus MG24
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DonglesSonoffDongle Plus PP10
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Unavailable
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