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Best Watt For Smart Devices Apps

250+ iOS apps curated and reviewed

2.5 avg rating
20 free apps
Updated September 2026

Watt for Smart Devices is the household name in watt for smart devices, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Watt For Smart Devices Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Watt for Smart DevicesWatt for Smart DevicesFree4.0★ (73)NoYesAug 2026
2＋watt＋wattFree—NoNoAug 2026
3Watt - Business PriorityWatt - Business PriorityFree—YesNoMay 2026
4Smart RafeedSmart RafeedFree1.0★ (2)NoNoMay 2026
5Microchip WiFi Smart DeviceMicrochip WiFi Smart DeviceFree—NoNoMay 2026
6EB SmartEB SmartFree—NoNoJul 2026
7The WattThe WattFree—NoNoMay 2026
8Wynbee - Smart HomeWynbee - Smart HomeFree—NoNoMay 2026

Top Picks for Watt For Smart Devices

Watt for Smart Devices#1

Watt for Smart Devices by Tiago Mendes

For Kasa Smart & Tapo |TP-Link
Editor's Choice
🌟 Lifestyle
4.0😐(73 ratings)
FreeIn-App Purchases
Watt for Smart Devices screenshot 1
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Unify control of your TP-Link Kasa and Tapo smart devices in one intuitive app. Monitor energy usage with detailed charts, manage devices with Siri voice commands, and utilize features like Night Mode and custom spaces for effortless smart home management.

What We Love

  • 📊 Better energy monitoring than official Kasa app
  • 🎤 Siri integration for voice control
  • 👍 Intuitive user interface and easy setup
  • 💡 Advanced graphical data visualization
  • 🔄 Multi-device control in single app
  • ⚡ Responsive developer with good communication
  • 🎨 Dark mode and customization options
  • 📱 Cross-platform support (Mac, iOS, Apple Watch)

Room to Improve

  • 💰 Requires subscription for full functionality
  • 🐛 Frequent device recognition failures
  • 📷 No camera support (Tapo/Kasa cameras)
  • 🔐 Requires sharing TP-Link login credentials
  • 📉 Unreliable data display and chart rendering
  • 🚫 Inconsistent device compatibility
  • ⚠️ App crashes and freezing issues
  • 🔌 Devices frequently show as offline/unreachable
  • 🗣️ Voice commands breaking after updates
  • ❌ Missing device support (HS200, L530, EP40, etc.)

More Watt For Smart Devices apps to explore

FAQ about Watt For Smart Devices

What are the best watt for smart devices apps for iPhone?
Watt for Smart Devices tops our watt for smart devices apps ranking as of September 2026, with a 4.0-star average from 73 App Store ratings, and it's free to download.
Yes — 20 of the top watt for smart devices apps we rank are free to download, including Watt for Smart Devices and ＋watt.
Watt for Smart Devices has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ watt for smart devices apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Watt app serves as a unified control center for TP-Link Kasa and Tapo smart home devices. It allows users to manage their smart plugs, bulbs, and switches from both product lines within a single, user-friendly interface. The app also provides detailed energy consumption monitoring and Siri voice control capabilities.
Key features include unified control of Kasa and Tapo devices, daily updated charts for energy consumption with cost estimates, Siri voice control for device operations, a Night Mode to turn off device LEDs, the ability to organize devices into spaces/rooms, and home screen widgets for quick access to consumption data.