Features

Everything a journal should be — and a friend who reads along.

Zendiary pairs a calm, private writing space with a gentle AI that helps you understand what you put down.

4.8 · 25k+ quiet writers
9:41
Zeni

Zeni

here with you

i keep replaying the conversation from today.

Zeni

That sounds exhausting. What part keeps coming back?

that i said the wrong thing and they’ll think less of me.

Zeni

You’re assuming their thoughts. Want to write what you’d actually want them to know?

Zeni
Tell Zeni anything…
9:41
Zeni

Zeni

here with you

i keep replaying the conversation from today.

Zeni

That sounds exhausting. What part keeps coming back?

that i said the wrong thing and they’ll think less of me.

Zeni

You’re assuming their thoughts. Want to write what you’d actually want them to know?

Zeni
Tell Zeni anything…

01

Your AI companion

A companion who remembers.

Zeni reads your entries with context. Reflect on a memory, a feeling, an ordinary evening — and get responses that actually fit your story, not generic advice.

  • Reflects with context
  • Names patterns gently
  • Reframes the spiral
  • Yours to rename
9:41

New entry

Draft

On not having it figured out

i thought i’d feel further along by now. but maybe progress is quieter than i expected — small, unglamorous, and mine.

Writing assistant
EnhanceContinueReframeDetect moodSummarize
🌙 Reflective128 words

02

AI writing assistant

Write better, with help on tap.

It meets you mid-sentence — enhance a line, continue a thought, detect the mood, or reframe a spiral into something kinder. The page does the heavy lifting with you.

  • Enhance & continue a line
  • Detect the mood in your words
  • Reframe a spiral, gently
9:41

Your journey

Last 7 days

24

Entries

12

Day streak

Happiness index

▲ 18%

Words written

MTWTFSS

03

Patterns over time

Watch your growth take shape.

Words written, moods, streaks, and a happiness index that means something. The patterns surface gently — so progress is something you can see, not guess.

growth you can see

9:41

Box breathing

Settle before you write

Breathe in…

04

Settle the noise

Breathe, then begin.

When the mind is loud, take a moment first. Guided routines — Box, 4-7-8, calming and energizing — to settle yourself before or after you write.

9:41

Good evening

Tuesday · 11:48 PM

Zeni
Search your memories…
Zeni noticed

You keep circling the same worry tonight. Want to write it out together?

Open a gentle prompt

Today · journal

A quieter night

today was heavy — but i still showed up. that has to count for something. maybe i don’t need to fix it all tonight…

Earlier

🌧️

Letting one thing go

Sun · 5 min read

🌤️

Small wins, counted

Sat · 5 min read

05

Everything in one place

Your story, organized.

Every entry, memory, and mood lands in one calm place. Search the past, pick up where you left off, and let your days quietly form a thread you can follow.

search any memory in seconds

The whole toolkit

Quiet on the surface. Deep underneath.

Each piece is built to help you reflect — without turning your inner life into content.

Organized memories

Every entry, photo, and mood in one calm, searchable place you can revisit any time.

AI writing assistant

Enhance a line, continue a thought, detect the mood, or reframe a spiral — right on the page.

Your journey, mapped

Words written, streaks, top moods, and a happiness index that grows more honest over weeks.

Guided breathing

Box breathing, 4-7-8, calming and energizing routines to settle before or after you write.

Name your companion

Make it personal — call your guide Zeni, Luna, Sage, or anything that feels like yours.

Private by default

PIN and biometric lock, with entries built to stay yours. We never read or sell them.

Questions

Good to know.

The short answers. The help centre has the long ones.

Yes — journaling, mood tracking, and core AI features are free forever. Zendiary+ unlocks deeper analytics and unlimited AI when you want more.

Zeni is your AI journal companion. It reads your entries with context, notices gentle patterns, and helps you reframe — never canned advice. You can rename it anything you like.

Completely. Zendiary uses a PIN and biometric lock, and your entries are built to stay private. There is no feed, no ads, and we do not sell your data.

Zendiary is free on both iOS (App Store) and Android (Google Play).

Begin tonight

Your journal is one line away.

Free, private, and ready whenever the thoughts get loud.

Zendiary mascot