# BatteryLog - Battery Tracker — Replace, track, never forget

> Replace, track, never forget (iPhone/iPad app by Manabi Mate LLC.)

- Source: https://appshunter.io/ios/app/batterylog-battery-tracker/id6763739946 (this page in markdown: same URL + `.md`)
- Developer: [Manabi Mate LLC](https://appshunter.io/developer/1817627045)
- Category: Utilities, Lifestyle
- Price: $1.99
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Released: 2026-04-27
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/batterylog-battery-tracker/id6763739946/reviews.md

## What is BatteryLog?

Stop guessing when you last changed the batteries.

BatteryLog records the battery replacement history of every device in your home — remotes, clocks, toys, sensors, smoke alarms — so you never have to wonder again.

■ Why BatteryLog
- Per-device history with auto-calculated days since last change
- Smart reminders before batteries die
- Stock management for AA, AAA, CR2032 and 7 more types
- Annual cost tracking and battery type analytics
- iCloud sync across iPhone and iPad

■ Key Features
• Per-device replacement log with maker, reason, and cost
• 8 device categories with SF Symbol icons
• 10 battery types preset
• Auto stock decrement on each replacement
• Status indicators: green (fresh) / yellow (due soon) / red (overdue)
• Local notifications at your chosen time
• Stats with Swift Charts: count, cost, top devices
• Universal app — iPhone & iPad with NavigationSplitView
• Dark Mode supported
• 10 languages

■ Privacy
- All data stays on your device + your private iCloud
- No accounts, no analytics, no ads, no tracking

■ One-time purchase
No subscription, no in-app purchases, no extras.


## Version history (last 1 release)

### 1.0 — 2026-04-27

No release notes.

## More apps by Manabi Mate LLC

- [気分ピクセル - 1年間の感情を色で記録する日記アプリ](https://appshunter.io/ios/app/1/id6749226437)
- [Unchi Calendar](https://appshunter.io/ios/app/unchi-calendar/id6760112125)
- [PassForge - Password Generator](https://appshunter.io/ios/app/passforge-password-generator/id6760126202)
- [Password Hint Notebook](https://appshunter.io/ios/app/password-hint-notebook/id6760571655)
- [BingoGen - Number Draw](https://appshunter.io/ios/app/bingogen-number-draw/id6760580994)
- [Lowest Price Memo](https://appshunter.io/ios/app/lowest-price-memo/id6760582783)

All apps by Manabi Mate LLC: https://appshunter.io/developer/1817627045

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*