Lockeep-Private AI Voice Diary

Lockeep｜Speak to journal. Revisit memories. Fully offline, AI-powered, zero uploads.

Have you ever kept a journal, only to never turn another page?

Lockeep is a fully offline, private diary app. Your voice, text, and photos stay on your device — no uploads, no cloud, no account required. It works securely even when offline. Here, you do not record to show others; you record so that one day in the future, you can reunite with who you used to be.

Write down whatever comes to mind

You do not need a finished essay. Hold to speak and let your voice flow into text; switch to the keyboard anytime to capture a passing thought; drop in a photo to hold onto the visual memory of that exact moment. With continuous editing, auto-save, and lightweight formatting, Lockeep turns scattered sparks, moods, and to-dos into records worth revisiting.

FEATURES

Voice & Text Hold to record. Your transcription lands in the same entry, and you can switch to typing whenever you want. Every idea and instant stays within reach.

On-Device AI Organization After downloading the local model, Lockeep lightly polishes your voice transcriptions on-device — turning spoken words into cleaner, more readable text. Nothing ever leaves your phone.

Calendar & Search A monthly view shows the shape of your year at a glance. Search across original text, raw input, and AI-organized content to find any day in seconds.

Reunion Lockeep quietly surfaces moments from your past that deserve another look, bringing them back at just the right time. Forgotten feelings and experiences meet you again, unannounced.

Photos & Share Cards Attach photos to preserve the memory behind the image, or turn any day into a shareable poster.

Privacy by Design Your entries, images, transcripts, and AI results live on your device. This version does not offer cloud sync or remote AI processing, and we do not integrate third-party analytics SDKs. App lock and encrypted backup are supported. Your secrets belong only to you.

Backup & Restore After the first encrypted backup, Lockeep can update that same file automatically while running. You may export it anytime. To restore, you choose the file and enter your passphrase — fully under your control.

MADE FOR MOMENTS LIKE THESE

• A few sentences before sleep • A flash of insight during your commute • Turning scattered thoughts into a diary entry • Keeping the story behind a photo • Finding yourself from a past day • Keeping your diary where it belongs: on your device

OUR PRIVACY PROMISE

Lockeep does not collect personal data, does not upload to the cloud, and does not use third-party analytics SDKs. Your diary remains on your device, always.

SUBSCRIPTION NOTE

Some intelligent enhancements require a membership. Core recording, viewing original content, photo attachments, and basic search remain available regardless of your subscription status.

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Lockeep｜Speak, and let every reunion stay.

Privacy Policy: https://lockeep.app/en/privacy/ Terms of Use: https://lockeep.app/en/terms/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/