Current app

GenKeeper

Offline generator maintenance tracking for owners who want a clear record of runtime, service intervals, manuals, and maintenance history.

See features Developer site

Features

Built for offline maintenance records

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Runtime logs

Add daily usage hours and keep total runtime for each generator.

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Service reminders

Track oil, filters, spark plugs, and model-specific maintenance intervals.

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History

Record service events and keep a simple chronological activity journal.

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Offline first

Generator records and settings are stored locally on the user's device.

Editions

Free and paid versions

The free version is ad-supported and allows tracking one generator. The paid version removes ads and the one-generator limit.

Privacy

Privacy and ads

Local data

GenKeeper stores added generators, custom names, usage hours, service logs, maintenance settings, language, and measurement preferences locally on the device.

Google AdMob

This app uses Google AdMob to display ads.
AdMob may collect user data according to Google's privacy policy.

The free version may show small banner ads. In regions where consent is required, GenKeeper uses Google's consent tools before requesting ads and lets eligible users manage ad privacy choices.

External links

The app may link to official manuals, manufacturer pages, stores, and user-provided instructions. External sites have their own policies and content.

Support

Support and corrections

Support email is not public yet. Future requests may include missing generator models, incorrect specifications, broken manual links, or cooperation.