Home Energy Tracker

Home Energy Tracker is a private, offline-first home energy tracker for electricity, gas, and water. Record meter readings, follow usage intervals, keep entered bill cycles, and build a clear history without an account or spreadsheet.

KEEP EACH METER CLEAR

Track electricity, gas, and water in their own units. Raw readings stay beside calculated usage, so incompatible utilities are never combined into a misleading total.

RECORD WHAT REALLY HAPPENED

Add current readings or backfill an earlier date. If a value is lower than the previous reading, mark a reset, rollover, or correction instead of silently storing negative usage.

FOLLOW YOUR HISTORY

Search and sort the complete raw history, compare normalized daily usage, view trends over time, and keep bill amounts and statement usage clearly labeled as information you entered.

BUILD A SIMPLE ROUTINE

Set optional, inexact reading reminders for each meter. Pause or edit a schedule at any time, and keep reminders visible in the app even when Android notification permission is off.

OWN YOUR RECORDS

Import compatible historical readings or export any meter to CSV for free. Files are read or created only when you choose them through Android's document flow.

PRIVATE BY DEFAULT

- No account or login
- No ads
- No analytics or crash-reporting SDK
- No developer cloud or sync
- No utility-provider connection
- Local delete-all control

OPTIONAL HOME ENERGY PRO

A one-time Google Play purchase unlocks unlimited properties, meters, and active reminders; custom units; full-history and normalized seasonal trends; optional local reading photos; and validated portable backup and restore. There is no subscription, and the free app remains useful if billing is unavailable.

Usage and bill information is based on data you enter and is for personal organization only. Check your utility statement or provider for official values.

Recent changes:
Improved reminder reliability and notification handling.