Meross or Eightree: which smart plug gives you the better buy?

Display

This category doesn’t really apply in the traditional sense, because neither product has a display or screen. That means there’s no winner on screen quality, brightness, or readability. In practical terms, both rely on their app for energy data, schedules, and remote switching. If you want live consumption numbers on the plug itself, neither will do that.

Performance

Winner: Eightree, but only narrowly.

The Eightree’s standout claim is 5GHz support, which is unusual for smart plugs and may help in homes with congested 2.4GHz networks. That said, most smart plugs, including the Meross, typically operate on 2.4GHz for better range and compatibility through walls. For reliability in a typical UK home, especially if the plug is in a garage, utility room, or behind appliances, 2.4GHz is often the safer bet. So while the Eightree sounds more advanced on paper, the Meross is likely to be just as dependable for everyday switching and scheduling. If your router setup is modern and you specifically want 5GHz compatibility, Eightree wins; otherwise, this is close to a tie.

Build quality and design

Winner: Meross.

Meross has the stronger reputation here, backed by 1,139 reviews at 4.6/5 and a long-standing smart-home presence. Its mini-plug form factor is usually the more practical design because it leaves adjacent sockets usable on UK extension leads and wall plates. The Eightree is also rated 4.6/5 from 1,526 reviews, which is excellent, but its larger feature pitch does not automatically translate into a better physical design. For everyday household use, compactness matters more than marketing claims. If you’re plugging into a crowded double socket or a power strip, Meross is the more sensible design choice.

Battery life

Winner: tie.

Neither product has a battery, so battery life is not a meaningful comparison. Both are mains-powered smart plugs, which is exactly what you want for always-on appliance monitoring. If your goal is to monitor standby loads such as TVs, broadband routers, dehumidifiers, or immersion-adjacent devices, both are built for continuous operation. There’s no advantage to either product here.

Price and value for money

Winner: Meross.

At £33.99 for 4 plugs, Meross works out at about £8.50 per plug. Eightree costs £44.99, and the listing provided does not state a pack size, so based on the information given it is clearly the more expensive option upfront. The Meross is £11 cheaper overall and gives you a four-pack, which is excellent value if you want to monitor several appliances at once. For most UK households, that matters: one plug for the washing machine, one for the dehumidifier, one for the home office, and one for the kettle or TV stand can quickly add up in savings insights. Since UK electricity prices remain high enough that identifying waste still pays off, the lower-cost pack has the stronger return on investment.

Game library/features

Winner: Eightree, but only on feature wording.

This category is really about smart-home features, not games. The Eightree listing highlights 5GHz support, Alexa, Google Assistant, and Smart Life app compatibility, which suggests a broad ecosystem approach. Meross also supports Alexa, Google Home, SmartThings, remote control, timers, and no-hub operation, plus energy monitoring. In real-world use, both cover the core features most people need: app control, voice control, scheduling, and usage tracking. The Eightree’s 5GHz claim is the only notable differentiator, but Meross arguably wins on ecosystem breadth because SmartThings support is a useful extra for mixed smart-home setups. So if you prioritise app ecosystem flexibility, Meross is at least as strong, and likely better for more established smart-home users.

Overall user experience

Winner: Meross.

The Meross feels like the safer, more proven choice for most buyers. It has the lower price, the better value per plug, the mini design, and a large review base that suggests broad real-world trust. The Eightree may appeal if you specifically want 5GHz compatibility or prefer the Smart Life app ecosystem, but most households will not see a meaningful day-to-day advantage from that alone. For energy monitoring, the important thing is accurate enough usage data, stable control, and easy scheduling, and both should deliver that. However, when you factor in UK homes often having patchy 5GHz reach through walls and the fact that most smart plugs work best on 2.4GHz anyway, Meross is the more practical buy.

Overall summary: Meross wins this head-to-head on value, design, and likely real-world convenience, while Eightree’s main advantage is its 5GHz support and slightly larger review count. If you want the best all-round purchase, buy the Meross. If you have a specific networking reason to want 5GHz and don’t mind paying more, the Eightree is the niche alternative.