Best Energy Monitors & Smart Home Under £50 in 2026

The TP-Link Tapo P115 stands out with its intuitive app interface and compatibility with both Alexa and Google Home. Its energy monitoring feature allows you to track your appliance's energy consumption in real-time, helping you make informed decisions to reduce waste. A slight compromise is that it only controls one device at a time, but for those looking to start their smart home journey, it's a fantastic choice. Best for: Beginners wanting reliable energy monitoring and smart scheduling.

The EIGHTREE smart plug boasts dual-band Wi-Fi support, which ensures a more stable connection in homes with multiple devices. Its ability to work seamlessly with both Alexa and Google Assistant allows for voice control and remote management via the Smart Life app. However, it does lack some advanced scheduling options found in pricier models. Best for: Users who prioritize stable Wi-Fi connections in their smart home setup.

The Meross smart plug excels in compatibility, working with major smart home ecosystems like SmartThings and Apple HomeKit. Its energy monitoring capability is straightforward, allowing users to easily track their usage. The downside is that the user interface could be more intuitive. Best for: Those with diverse smart home setups looking for compatibility.

Offering great value, the Tapo P110 comes in a convenient four-pack, perfect for households with multiple devices to monitor. With features like scheduling and Away Mode, it helps in energy conservation while you’re away. The main drawback is that the energy monitoring is less detailed than some competitors. Best for: Families or individuals needing multiple smart plugs at a budget-friendly price.

This smart plug is notable for its Matter compatibility, making it future-proof as smart home technology evolves. It supports a wide range of ecosystems, including Apple HomeKit, which is a plus. However, its price point is on the higher side of this budget, and its energy monitoring features are basic. Best for: Tech enthusiasts looking to invest in future-proof devices with broad compatibility.

In summary, these energy monitors and smart plugs under £50 provide excellent functionality for tracking and managing your energy use. They can help you save on your electricity bill while seamlessly integrating into your smart home ecosystem. Each product has its unique strengths, making them suitable for different users depending on their specific needs and setups.