Murmur — a personal voice journal for iPhone

Murmur is a lifestyle app created by Junhyeok Heo for iPhone that functions as a spoken-day journal. It makes it easy to capture moments and feelings by recording short voice entries tied to calendar dates.

How recording works

Tap a date on the calendar or press the + button to add a new entry. You can speak about events from your day and assign one of five preset emotional levels to the entry. Emotion labels can also be customized to better match how you describe your feelings.

Replay, edit and manage entries

To revisit past recordings, select any date on the calendar to listen back to that day's audio. Entries can be removed or re-recorded whenever you need to correct or update what you saved.

Security and reminders

Murmur supports a PIN lock to keep your diary private — set a code to prevent others from opening the app. You can also create custom reminder messages and schedule a daily alert so you don’t forget to make an entry.

Usage insights and future plans

The app includes a stats view that counts the number of recorded entries across different time ranges. This analytics area will receive enhancements in later updates to provide deeper insights into your journaling patterns.

At-a-glance features

  • Statistics that summarize how often you record
  • PIN protection to secure your history
  • Customizable emotion labels for entries
  • Quick recording via the calendar or the + control
  • Playback, deletion and re-recording of saved days
  • Configurable daily reminders with personalized text

Overall, Murmur offers a straightforward, private way to keep an audio diary: record your day, tag how you felt, and revisit past moments whenever you like.

Technical

Title
Murmur : voice diary
Requirements
  • iPhone
Language
English
Available languages
  • German
  • Hindi
  • Russian
  • French
  • Korean
  • Chinese (Simplified)
  • Portuguese
  • English
  • Italian
  • Chinese (Simplified)
  • Spanish
  • Arabic
  • Japanese
  • Turkish
License
  • Free
Latest update
2026-01-26
Author
Junhyeok Heo
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