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HeyDiary

Just speak.
Your day becomes a diary.

Talk for 3 minutes.
HeyDiary turns your voice into a beautifully written diary —
and helps you reflect deeper with AI coaching.

HeyDiary app screenshot

Why is journaling so hard to stick with?

"Writing it all down takes way longer than expected."
"Even when I do write, I never go back to read it."
"By the time I sit down, I've already forgotten what I wanted to say."

HeyDiary listens, organizes, and reflects.

Voice to Text

Voice-Powered Journaling

Your words, transcribed in real time —
then polished into clean, natural sentences.

Voice journaling screen 1 Voice journaling screen 2
AI Chat

Chat with AI Based on Your Diary

Your AI remembers everything you've written.
Ask questions about your past self, discover patterns, and reflect deeper.

AI chat screen
Mood Tags

Mood Tags

HeyDiary reads between the lines
to tag the emotions behind your day.

Mood tags screen
Personal Dashboard

Personal Dashboard

Streaks, keyword trends, and insights —
all your journaling habits at a glance.

Dashboard screen
Custom Vocabulary

Your Personal Vocabulary

Register names and custom terms in advance.
Voice recognition becomes more accurate.

Custom vocabulary screen
Photo + Diary

Journal with Photos

Add photos to bring your entries to life.
Every moment, captured in full.

Photo journal screen

Stay in the loop