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Android Apps > Tools > BTWATTCH
BTWATTCH icon

BTWATTCH

by ラトックシステム株式会社 · Tools · Free
On Google Play since July 2014 · Data updated 2026-10-17

BTWATTCH is made and published by ラトックシステム株式会社. AppBrain is an independent app data site and isn't affiliated with ラトックシステム株式会社. The app name, icon, screenshots and description belong to ラトックシステム株式会社 and are shown as published on Google Play.

AppBrain's verdict

EstablishedNiche
Installs
5.5 thousand
Last updated
May 15, 2025
Ads
No ads
Size
1.41 MB

BTWATTCH is a niche app, with 5.5 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on BTWATTCH for Android

We don't have enough comments to show example comments. Please check back later.

Store listing

By ラトックシステム株式会社, from Google Play

“Such as power consumption, current, voltage, which is measured in watts Checker REX-BTWATTCH1 of RATOC system is an application that displays a variety of data.”

BTWATTCH Screenshot 1 of 6
BTWATTCH Screenshot 2 of 6
BTWATTCH Screenshot 3 of 6
BTWATTCH Screenshot 4 of 6
BTWATTCH Screenshot 5 of 6
BTWATTCH Screenshot 6 of 6
Screenshots by ラトックシステム株式会社, from the Google Play listing
Description by ラトックシステム株式会社 Written by the developer, not by AppBrain. Click to read.
ラトックシステムのワットチェッカーREX-BTWATTCH1で計測された消費電力・電流・電圧など各種データを表示するアプリケーションです。
■主な機能
1)消費電力・電流・電圧をリアルタイム表示
2)消費電力量を電気料金・CO2排出量に換算表示
3)消費電力量を1時間・1日・1ヶ月単位でグラフ表示
4)計測データをCSVファイル保存

最新版のマニュアルは以下のURLをご覧ください。
https://www.ratocsystems.com/pdffile/eco/btwattch1.pdf

Recent changes:
Android16対応
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
1.41 MB
Content rating
Everyone

Technologies used by BTWATTCH

4 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.3.6
Launched
July 2014
  • May 15, 2025UpdateVersion 1.3.6
  • Jul 29, 2024Installs5,000+ installs
  • May 10, 2023UpdateVersion 1.3.2
  • May 12, 2016Installs1,000+ installs
  • Jul 11, 2015Installs500+ installs
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
8
Play install range
5+ thousand
Launched
July 2014

Installs over time

BTWATTCH has been installed 5.5 thousand times. Over the past 30 days, it has been installed 8 times.

Rankings

Google Play top charts

Google Play Rankings for BTWATTCH

This app is not ranked

About the app and developer

About BTWATTCH

BTWATTCH is a tools app developed by ラトックシステム株式会社.

Install Statistics

BTWATTCH has been installed 5.5 thousand times. In the last 30 days, the app was installed 8 times.

User Ratings

The app has no ratings yet.

App Information

BTWATTCH is freely available from Google Play. The app size is 1.41 MB. The latest version available is 1.3.6. The last update was on May 15, 2025.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since July 2014.

App Performance Report

Get a detailed PDF report for BTWATTCH with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Developer information for ラトックシステム株式会社

ラトックシステム株式会社

ratoc.sp+btwattch@gmail.com

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Frequently asked questions about BTWATTCH

Is BTWATTCH free?

Yes. BTWATTCH is free on Google Play.

Is BTWATTCH still available?

Yes. BTWATTCH is on Google Play, and the last update we saw was on May 15, 2025.

Does BTWATTCH contain ads?

No. Google Play does not list BTWATTCH as containing ads.

How large is BTWATTCH?

BTWATTCH is 1.41 MB.

Is BTWATTCH suitable for children?

Google Play rates the content of BTWATTCH as suitable for everyone.

How many times has BTWATTCH been installed?

Google Play lists 5,000+ installs for BTWATTCH.

Who made BTWATTCH?

BTWATTCH was developed by ラトックシステム株式会社. It is listed in the tools category on Google Play.

What are the best alternatives to BTWATTCH?

People looking at BTWATTCH also look at these tools apps: EvoEnergy - Electricity Calc, Battery Charging Monitor, Smart Solar, PowerMon, Electron: battery health info.

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Overview Alternatives History Reviews Rankings Technology
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