L Lockeep
Private Diary App

Local-First Private Diary App

Lockeep is for people who treat their diary as a private asset. Text, photos, voice transcription results, and on-device AI processing are stored on your device by default—private records are never automatically uploaded to our servers.

Why Private Diaries Need Local-First

Diaries often contain real people, places, emotions, and life details. Lockeep's product boundaries were designed around local recording from the start: you can write text diaries, add photos, record voice memos, and use on-device AI processing—but core content stays on your device by default.

The current version does not include developer accounts, cloud sync, or cloud AI inference, nor does it integrate third-party ad SDKs. This makes Lockeep better suited as a private diary tool for long-term recording of your life, emotions, and memories.

Local Storage

Diary text, photo attachments, voice transcription results, and AI processing results are stored on your device by default.

App Lock

Combines with system capabilities to reduce the risk of others opening the app to view private records.

No Ad Tracking

Diary content is never shared for advertising, user profiling, or behavioral analysis.

Suitable Recording Scenarios

FAQ

Private Diary FAQ

Does Lockeep automatically upload diary content?

The current version does not include developer accounts, cloud sync, or cloud AI inference. Diary text, photo attachments, voice transcription results, and AI processing results are stored on your device by default.

Does Lockeep support App Lock?

Yes—combined with system capabilities to reduce the risk of others opening the app to view private records. Specific availability depends on device and system settings.

Does uninstalling affect local diaries?

Lockeep uses local storage by default. Uninstalling or clearing app data may delete local data—make sure you have a backup plan before changing devices or uninstalling.

Does Lockeep include ad tracking?

The current version doesn't integrate third-party ad SDKs, nor does it share diary content for advertising, user profiling, or behavioral analysis.

Learn More

If you prefer voice input, see {{voiceJournalLink}}; if you care about intelligent processing, see {{localAiLink}}; for complete data processing boundaries, see {{privacyLink}}.