Personal Diary

Personal Diary is a private, offline journal. No account, no cloud—your notes stay on your device.

Protect entries with PIN or biometrics, add photos/videos, and write in Plain text or Markdown.

Key features

• Offline diary with title & content

• App lock: PIN / Face / Fingerprint + auto-lock on background or after timeout

• Lock individual entries as Private

• Add image or video to an entry

• Markdown mode with Preview (or Plain text)

• Pick custom date; monthly grouping; beautiful detail view

• Daily reminder to write

• Light / Dark theme

• Multi-language: English, Vietnamese, Chinese, French, Indonesian, Japanese, Korean, Russian, Spanish, Thai

• Contains Google ads

Privacy

• No account or cloud. Data is stored locally on your device.

Permissions used

• Photos/Media: attach images & videos

• Biometrics: unlock the app (optional)

• Notifications: daily reminder (optional)