Meross Smart Wi-Fi Plug Mini vs Shelly Plug S Gen3
Side-by-side comparison of features, pricing, ratings, and alternatives.
The Meross Smart Wi-Fi Plug Mini is a compact smart plug that allows users to control and monitor their appliances remotely. With energy monitoring, scheduling, and support for popular smart home systems like HomeKit, Alexa, and Google Home, this plug makes it easy to automate and optimize your home's energy usage.
The Plug S Gen3 is the third generation of Shelly's compact smart plug, and unlike most plugs in this price bracket it includes power monitoring as standard rather than as a step-up feature. That makes it genuinely useful for finding which appliances are driving a bill, not just for switching things on and off remotely. It combines Wi-Fi with Bluetooth, supports schedules and automation, and works with Home Assistant, Amazon Alexa, Google Home and Apple HomeKit, plus Matter on the MTR variant. That breadth is the reason Shelly has a following among people who want local control rather than cloud dependence. Shelly sells an unusually deep catalogue around it, spanning relays, energy meters, sensors, thermostats, wall displays and smart locks across Wi-Fi, Zigbee, Z-Wave, LAN and KNXnet/IP.
- Compact design fits easily into any outlet
- Easy to set up and use
- Supports popular smart home systems
- Energy monitoring helps optimize energy usage
- Power monitoring included rather than an upsell
- Strong Home Assistant and local-control support
- Works across all four major smart home ecosystems
- Backed by a very broad device range for expansion
- Limited to 10A current rating
- No built-in surge protection
- Requires a stable internet connection
- Setup is less hand-held than mainstream consumer plugs
- Primarily sold into European markets with EU socket types
- The wider Shelly catalogue can be overwhelming for beginners
More alternatives & similar tools
Alternatives to Meross Smart Wi-Fi Plug Mini
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WiFi smart plug with real energy monitoring for tracking appliance-level power use.
Compact smart Wi-Fi plug with power monitoring, Bluetooth and broad smart home integration.
Compact Wi-Fi smart plug that adds app and voice control to any plugged-in appliance.
Alternatives to Shelly Plug S Gen3
View all →WiFi smart plug with real energy monitoring for tracking appliance-level power use.
The Verdict
AI-generated from listing dataShelly Plug S Gen3 offers built‑in power monitoring and broader ecosystem support, while Meross Mini is cheaper and easier for basic plug‑and‑play use.
Key differences
- •Power monitoring: Shelly includes it as standard; Meross also monitors but at a lower price point.
- •Ecosystem compatibility: Shelly works with Home Assistant, Alexa, Google, Apple HomeKit and optional Matter; Meross supports HomeKit, Alexa, Google only.
- •Price: Shelly costs €23.90 (~$26) versus Meross $15.
- •Physical size: Both are compact, but Meross lists exact dimensions (2.7×1.5×1.1 in); Shelly only notes a compact body.
- •Surge protection & current rating: Meross notes no surge protection and a 10 A limit; Shelly provides no such specs.
Pricing & value
Meross is $15, noticeably cheaper than Shelly’s €23.90 (~$26).
Energy monitoring
Both products include real‑time energy monitoring as a key feature.
Ecosystem integration
Shelly supports Home Assistant and optional Matter in addition to Alexa, Google, Apple; Meross supports only the three major clouds.
Size & footprint
Meross provides exact compact dimensions (2.7×1.5×1.1 in); Shelly only describes a compact body.
Warranty
Meross includes a 1‑year warranty; Shelly’s warranty is not specified.
Surge protection / current rating
Shelly does not list a 10 A limit or lack of surge protection, implying it may meet standard European ratings; Meross explicitly lacks surge protection and is limited to 10 A.
Choose Meross Smart Wi-Fi Plug Mini if…
Budget‑conscious homeowners wanting a simple plug‑and‑play smart outlet.
Choose Shelly Plug S Gen3 if…
Tech‑savvy users needing local control, Home Assistant integration, or Matter compatibility.
Common questions
Which plug offers broader smart‑home ecosystem support?
Shelly Plug S Gen3 works with Home Assistant, Alexa, Google Home, Apple HomeKit and optional Matter; Meross supports only Alexa, Google Home, and Apple HomeKit.
Is there a price advantage to either device?
Yes, Meross costs $15, while Shelly is priced at €23.90 (about $26).
Do both devices provide energy monitoring?
Both include real‑time power monitoring as a standard feature.