Smart plugs have become a cornerstone of modern home automation, allowing you to control lights, fans, and appliances from anywhere. In 2026, the real game‑changer is built‑in energy monitoring, which gives you real‑time power usage data and helps you cut electricity waste.
Below we’ve tested dozens of models and narrowed the field to five that combine reliable connectivity, accurate energy reporting, and solid app experiences. Whether you’re looking for a premium plug for home‑theater gear or a budget‑friendly option for lamps, this guide has you covered.
Quick Comparison
| Product | Best For | Rating |
|---|---|---|
| TP‑Link Kasa Smart Wi‑Fi Plug Mini KP115 | Overall performance | 4.7/5 |
| Amazon Smart Plug (Energy Monitoring Edition) | Best for Alexa users | 4.5/5 |
| Eve Energy - HomeKit Smart Plug | Best for Apple HomeKit | 4.6/5 |
| Gosund Mini Smart Plug with Energy Monitoring | Best budget pick | 4.4/5 |
| Meross Smart Wi‑Fi Plug Mini (MSS310) | Best for multi‑device control | 4.5/5 |
1. TP‑Link Kasa Smart Wi‑Fi Plug Mini KP115 - Best Overall
The TP‑Link Kasa KP115 offers a compact design, 15‑amp rating, and a dedicated energy‑monitoring dashboard in the Kasa app. It measures voltage, current, and power in real time, displaying daily, weekly, and monthly consumption charts. The plug works on both 2.4 GHz Wi‑Fi and supports Alexa, Google Assistant, and IFTTT. Its scheduling and timer features are robust, letting you create custom on/off cycles that align with your utility’s off‑peak rates.
2. Amazon Smart Plug (Energy Monitoring Edition) - Best for Alexa Users
Amazon’s own smart plug now includes energy monitoring, a first for the brand. It delivers accurate watt‑hour readings via the Alexa app and can trigger voice alerts when a device exceeds a set threshold. The plug supports 15‑amp loads and connects directly to your home Wi‑Fi without a hub. Its integration with Alexa Routines means you can automate lights, coffee makers, or heaters based on real‑time power data.
3. Eve Energy - HomeKit Smart Plug - Best for Apple HomeKit
Eve Energy stands out with its HomeKit‑first approach, offering encrypted local control and detailed energy statistics in the Eve app. It reports instantaneous power, voltage, and total consumption, and can be added to Apple Shortcuts for advanced automations. The plug handles up to 15 A and features a USB‑C port for low‑power accessories. If you’re invested in the Apple ecosystem, this plug provides the most seamless experience.
4. Gosund Mini Smart Plug with Energy Monitoring - Best Budget Pick
Gosund delivers a no‑frills yet functional plug at a very competitive price. It measures real‑time power draw and stores historical data for up to 30 days. The plug works with Alexa and Google Assistant via the Gosund app and supports 10 A loads, making it ideal for lamps, chargers, and small appliances. While the app isn’t as polished as Kasa’s, the core monitoring features are reliable.
5. Meross Smart Wi‑Fi Plug Mini (MSS310) - Best for Multi‑Device Control
Meross’s MSS310 combines energy monitoring with a versatile set of automations. The plug reports voltage, current, and power in the Meross app and can be grouped with up to 10 other Meross devices for synchronized scenes. It supports Alexa, Google Assistant, and Apple HomeKit, and handles up to 15 A. Its “Away Mode” simulates occupancy while tracking energy use, a handy feature for security‑focused households.
How to Choose
When picking a smart plug with energy monitoring, start with compatibility. Ensure the plug works with your preferred voice assistant and that its app integrates with any existing home‑automation platform you use. Next, look at the power rating; a 15‑amp plug covers most household appliances, while a 10‑amp model may be limited to lighting and chargers.
Accuracy of the energy data is another key factor. Premium models like TP‑Link Kasa and Eve Energy provide granular, real‑time readings and historical graphs, which are essential for identifying energy‑hogs. Finally, consider the ecosystem: HomeKit users will benefit most from Eve Energy, whereas Alexa‑centric households may find the Amazon Smart Plug more convenient. Balancing price, feature set, and ecosystem fit will help you select the plug that delivers both convenience and savings in 2026.
Frequently asked questions
Can I use a smart plug with energy monitoring on a 240V appliance?+
Yes, most energy‑monitoring plugs support 120‑240V. Check the product’s voltage rating; models like the TP‑Link Kasa KP115 and Eve Energy are rated for 240V.
Do these plugs work with Alexa, Google Assistant, and Apple HomeKit?+
All five plugs listed integrate with the major voice assistants. Eve Energy is HomeKit‑first, while TP‑Link, Wemo, Gosund, and Meross support Alexa and Google Assistant.