YOUR DAY, IN YOUR OWN WAY

Less writing.
More living.
Keep the moment.

Voice. Photos. Handwriting.
Capture your day, your way.

Get started with Kokone

A voice diary for iPhone

A pink-haired character sitting peacefully, holding a smartphoneYou, just as you are today.
SCROLL TO EXPLORE
Kokone's world, surrounded by softly glowing feeling characters

A LITTLE SPACE FOR YOU

Some days bring words.
Others don't.

No need for perfect sentences.
No need to find something extraordinary.

Say a few words on your way home.
Save a photo of something that caught your eye.
Take a picture of your usual journal.

There's more than one way
to remember your day.

SMALL MOMENTS, MANY WAYS

Your pace.
Your way to remember.

Capture a moment. Discover something about yourself.
Notice the little changes with Kokone.

MAKE ROOM FOR YOUR DAY

Capture your day.
Notice yourself.

Start with one small moment.
Look back whenever you feel ready.

Voice recording screenEmotional breakdown and reflection messages based on an entryHome screen showing recent feelings
01 — Capture your day
01 — RECORD

About your day,
a few words.

What made you happy. What left you tired.
Your spoken words become today's diary.

A photo or a handwritten page works too.
Choose the way that suits your day.

Actual voice diary screen
02 — NOTICE

Look at your feelings,
with a little kindness.

AI organizes emotional patterns in your entries
and offers messages to help you reflect.

The results don't define you.
They're a starting point for your own reflection.

AI analysis is available after you consent to sharing entry data.Actual emotional analysis screen
03 — LOOK BACK

Individual days,
coming together.

One week, 30 days, 90 days.
See your moods with a little more perspective.

Low days and peaceful days alike.
Every day belongs in your diary.

Home screen displaying recent feelings

ALL FEELINGS WELCOME

Even on low days,
there's room for you.

The mood options start with “Low.”
You don't have to record only the good days.

LowHeavyCalmContentBright

Your diary matters.
So does how it's handled.

Saving entries and AI analysis are separate.

Diary entries are stored on your device. If you use AI analysis, entry content is sent to an external AI service with your consent. You can change this permission in settings.

Read the privacy policy

QUESTIONS & ANSWERS

FAQs

Before you begin,
a few things to know.

Do I need to write a long entry every day?

No long entries needed. Say a few words, choose a photo, or use whichever method feels right that day.

Can I use my handwritten journal?

Photograph handwritten entries or notes to extract the text and save it. Results depend on handwriting and photo quality, so please review the extracted text.

What does AI analysis show?

It presents emotional patterns in your entry as percentages, along with reflection messages and prompts. Results are a guide for reflection, not a medical diagnosis.

Where is my diary stored?

Diary entries are stored on your device. With your consent, AI analysis sends entry content to an external AI service. You can change this permission in settings. See the privacy policy for details.

Where can I check pricing and iPhone compatibility?

For current pricing, free trial terms, and supported iOS versions, visit the App Store product page.

A MOMENT, JUST FOR YOU

A few words tonight.
A moment to keep.

Voice, photos, handwriting. Whatever suits you today.

View Kokone on the App Store
Kokone app iconKokoneVoice diary

Screens shown are in Japanese. Check the App Store for languages supported by the app.

Kokone app screen