Energy Meter Reader

Want to know what is your household's electricity consumption at the moment?

Tero PM Toivonen · reader.meter.energy.gmail.com.energymeterreader

Not rated yet 10K+ downloads v2.2 2.7 MB Android 5.0+ PEGI 3 · Everyone

Download APK 2.7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.2 (11)
Updated: Sep 1, 2025 (1 year ago)
APK size: 2.7 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Dec 21, 2021 (at least)
Permissions: 3 (1 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Energy Meter Reader is an app by Tero PM Toivonen in the Tools category, listed since at least December 2021. It has no native code, so it runs on any Android processor.

It asks for 3 permissions, 1 of them sensitive: camera. It asks for the same permissions as version 2.1.2.

What's new in v2.2

SDK update. Bug fix for Imp/kWh setting.

Description

From the listing uploaded by “appupdater”.

Want to know what is your household's electricity consumption at the moment? Energy Meter Reader application tells it. Electricity consumption is calculated from energy meter's blinking LED light, using your phone's camera. If you have set energy cost per kWh to settings, you also get daily cost of your household's electricity consumption. With Energy Meter Reader application you are able to compare how much electricity consumption changes when different electrical equipment / household lighting are on or off. Default value for imp /kWh is 1000, currency is Euro and energy cost 5 cents / kWh. Supported languages: ENG, FIN. Supported currencies: EUR, GBP, RON, USD, CZK, SEK. Instructions: - set your imp/kWh value and energy price under settings (you can leave price setting empty). - navigate back to scan view and point the camera to the blinking light in front of the energy meter. - hold the phone in upright position. - move close enough and the measurement starts automatically. - hold the phone still and wait for two blinks to register. - view previously saved results from the History view. You can delete old measurements by long clicking item in history list. You can also use continuous measurement mode by enabling it from settings. Credits: Mika Honkonen Tero Toivonen Markku Leinonen

Version history

3 versions are listed, going back to v2.1.1.

v2.2 LATEST Sep 1, 2025 2.7 MB TRUSTED v2.1.2 Apr 3, 2025 2.6 MB TRUSTED v2.1.1 Jun 5, 2024 2.6 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 1, 2025.
Certificate issued to “Tero Toivonen” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Sep 1, 2025
Validated against Google Play Sep 1, 2025
Signed byCN=Tero Toivonen
Signing certificate (SHA-1)95:EE:09:DB:0B:D0:3A:E3:D4:8B:64:9E:41:02:57:A2:DE:7C:8D:67
File MD594ef058cb957d2bc01991f8c6926cb4e
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

Energy Meter Reader requests 3 permissions, 1 of them sensitive.

Camera Sensitive android.permission.CAMERA
Control vibration android.permission.VIBRATE
Internal broadcast protection (app-defined) reader.meter.energy.gmail.com.energymeterreader.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch