A journaling habit that survives an ordinary week.
Zournaly is our own product: an AI-assisted journal for people whose journaling habit keeps slipping. We took it from a stack of paper notebooks to an Android release in closed testing, and ran the launch ourselves.
Role
Product, design, engineering, launch
Platform
Android
Status
Early access · closed testing
Since
August 2026
It started on paper.
Four notebooks, numbered by hand, filled in bursts and then abandoned for months at a time. The writing was never the problem. Going back to it was. Nothing in them was searchable, nothing connected, and nothing ever turned into something done.
Journaling apps ask for discipline and give back a wall of text.
People do not quit journaling because writing is hard. They quit because the app makes a blank page feel like homework, then hands the effort back as an archive nobody re-reads.
- 01
A blank page and no reason to fill it
- 02
A missed day that reads as failure
- 03
Entries that pile up and are never revisited
- 04
Reflection that never turns into anything
Four calls that shaped the product.
Every one of them removed something. What is left is the version we were willing to put in front of people.
Make capture cost nothing
Text, voice, a photo, or a mood in a single tap. The entry can be one messy line, and the editor never asks for more than the user brought.
Let mood be the low door in
On days with no words there is still a check-in: five faces, one tap, filed against the day. It keeps the habit alive when writing does not happen.
Turn reflection into something done
The one AI feature that survived: Zournaly reads an entry, spots the thing you meant to do, and offers it as a task beside the writing, never in a separate list to maintain.
Reward the return, not the streak
Progress is a short climb up a week, not a number to protect. Break it and you step back one tile. You do not lose the game.
Six screens, doing one job each.
Nothing here is a mockup. These are the screens running in early access today.
Home. Mood first, then today.
Library. Entries grouped by week.
Mood timeline. Every check-in, in order.
Profile. A week of mood, and badges.
Streak. Quiet, not loud.
Themes. Six of them, two dark.
We ran the launch too.
Positioning, the landing page, the store listing and every piece of campaign creative came from the same team that built the app. That is why the promise on the poster is the promise the product keeps.
Positioning
Waitlist drive
Feature story
Where it stands.
Zournaly opened to early access on Android in August 2026 and is running in Google Play closed testing, with 146 people writing in it. The next round is about what they keep coming back to, and what we can cut.
- Released to early-access testers on Android
- 146 people on the early-access list
- One AI feature shipped, several cut
- Landing page, store listing and campaign in-house
What this means for your product.
A habit product lives or dies on the first week, and everything above was built to survive it. That is the work we bring to health, wellbeing, productivity and consumer AI teams.
- 01
Habit loops that hold without guilt mechanics
- 02
AI features tested before they are committed to
- 03
On-device and privacy-first data decisions
- 04
Android and cross-platform delivery
- 05
Play Console, closed testing and release management
- 06
Positioning, campaign creative and first users
Let's build something worth using.
Building a startup?
Exploring a new product?
Looking to integrate AI into an existing business?
Or simply have an idea you want to explore?
Let's talk.