---
title: "＋watt - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "+watt はあなたの想像するHEMSを超える、新たなIoE（Internet of Energy）サービスを提供します。ストレスなく環境に優しい省エネ生活を実現できるだけでなく、より快適、安心な生活を実現する各種のサービスを利用することができます。  ニュースフィード機能を通じて、電力使用量だけでなくエネルギー設備のデータをスマートに、確実に、タイムリーに把握することができるだけでなく、直観的で"
---

# ＋watt — Japan

![＋watt App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d3/fc/76/d3fc76dd-0353-b302-5dff-c04470601c2b/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [NextDrive](https://apptail.io/developer/nextdrive-yzlb)
**Category:** Utilities
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** io.nextdrive.ecogenie.pluswatt
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.5.2203 (released 2026-10-21)
**Original Release:** 2024-08-23
**Languages:** English, Japanese, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id6450982120)
**AppTail Page:** [https://apptail.io/app/watt-pEar/japan](https://apptail.io/app/watt-pEar/japan)

## ＋watt Description
+watt はあなたの想像するHEMSを超える、新たなIoE（Internet of Energy）サービスを提供します。ストレスなく環境に優しい省エネ生活を実現できるだけでなく、より快適、安心な生活を実現する各種のサービスを利用することができます。

ニュースフィード機能を通じて、電力使用量だけでなくエネルギー設備のデータをスマートに、確実に、タイムリーに把握することができるだけでなく、直観的で分かりやすいユーザーインターフェースでお家の状況が一目瞭然。

+watt は多彩な生活サービスのハブとして、環境に優しい生活にもっと便利を、もっと安心・安全を、よりスマートに提供します。

## ＋watt Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/19/ba/03/19ba033f-f3fe-1f17-06d1-f62fa48274fd/ed17dabe-5f2e-4265-952c-9ca25bb822ae_6.5-1_JP.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/fb/4a/0f/fb4a0f79-7e54-5290-36c5-8adcf3d29a8d/d27fb1bc-5489-4957-b3c7-5dadb5f3d7c4_6.5-2_JP.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/2a/ef/6a/2aef6a06-e01c-49fa-8282-625834cf7a66/ad97993c-5162-4ab9-88b6-54c68d663db0_6.5-4_JP.png/1242x2688.png)

## ＋watt Rating Breakdown in Japan
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## ＋watt Available In
- [Japan](https://apptail.io/app/watt-pEar/japan)
- [Argentina](https://apptail.io/app/watt-pEar/argentina)
- [Austria](https://apptail.io/app/watt-pEar/austria)
- [Australia](https://apptail.io/app/watt-pEar/australia)
- [Azerbaijan](https://apptail.io/app/watt-pEar/azerbaijan)
- [Belgium](https://apptail.io/app/watt-pEar/belgium)
- [Bermuda](https://apptail.io/app/watt-pEar/bermuda)
- [Brazil](https://apptail.io/app/watt-pEar/brazil)
- [Belarus](https://apptail.io/app/watt-pEar/belarus)
- [Canada](https://apptail.io/app/watt-pEar/canada)
- [Switzerland](https://apptail.io/app/watt-pEar/switzerland)
- [Chile](https://apptail.io/app/watt-pEar/chile)
- [China](https://apptail.io/app/watt-pEar/china)
- [Czechia](https://apptail.io/app/watt-pEar/czechia)
- [Germany](https://apptail.io/app/watt-pEar/germany)
- [Denmark](https://apptail.io/app/watt-pEar/denmark)
- [Dominican Republic](https://apptail.io/app/watt-pEar/dominican-republic)
- [Ecuador](https://apptail.io/app/watt-pEar/ecuador)
- [Egypt](https://apptail.io/app/watt-pEar/egypt)
- [Spain](https://apptail.io/app/watt-pEar/spain)
- [Finland](https://apptail.io/app/watt-pEar/finland)
- [France](https://apptail.io/app/watt-pEar/france)
- [United Kingdom](https://apptail.io/app/watt-pEar/united-kingdom)
- [Greece](https://apptail.io/app/watt-pEar/greece)
- [Hong Kong SAR China](https://apptail.io/app/watt-pEar/hong-kong)
- [Hungary](https://apptail.io/app/watt-pEar/hungary)
- [Ireland](https://apptail.io/app/watt-pEar/ireland)
- [Israel](https://apptail.io/app/watt-pEar/israel)
- [India](https://apptail.io/app/watt-pEar/india)
- [Italy](https://apptail.io/app/watt-pEar/italy)
- [South Korea](https://apptail.io/app/watt-pEar/south-korea)
- [Kuwait](https://apptail.io/app/watt-pEar/kuwait)
- [Kazakhstan](https://apptail.io/app/watt-pEar/kazakhstan)
- [Lebanon](https://apptail.io/app/watt-pEar/lebanon)
- [Sri Lanka](https://apptail.io/app/watt-pEar/sri-lanka)
- [Malta](https://apptail.io/app/watt-pEar/malta)
- [Mexico](https://apptail.io/app/watt-pEar/mexico)
- [Malaysia](https://apptail.io/app/watt-pEar/malaysia)
- [Nigeria](https://apptail.io/app/watt-pEar/nigeria)
- [Netherlands](https://apptail.io/app/watt-pEar/netherlands)
- [Norway](https://apptail.io/app/watt-pEar/norway)
- [Nepal](https://apptail.io/app/watt-pEar/nepal)
- [New Zealand](https://apptail.io/app/watt-pEar/new-zealand)
- [Peru](https://apptail.io/app/watt-pEar/peru)
- [Philippines](https://apptail.io/app/watt-pEar/philippines)
- [Poland](https://apptail.io/app/watt-pEar/poland)
- [Portugal](https://apptail.io/app/watt-pEar/portugal)
- [Romania](https://apptail.io/app/watt-pEar/romania)
- [Russia](https://apptail.io/app/watt-pEar/russia)
- [Saudi Arabia](https://apptail.io/app/watt-pEar/saudi-arabia)
- [Sweden](https://apptail.io/app/watt-pEar/sweden)
- [Singapore](https://apptail.io/app/watt-pEar/singapore)
- [Taiwan](https://apptail.io/app/watt-pEar/taiwan)
- [Ukraine](https://apptail.io/app/watt-pEar/ukraine)
- [United States](https://apptail.io/app/watt-pEar/united-states)
- [Vietnam](https://apptail.io/app/watt-pEar/vietnam)
- [United Arab Emirates](https://apptail.io/app/watt-pEar/united-arab-emirates)
- [South Africa](https://apptail.io/app/watt-pEar/south-africa)

---

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