All works

AROZ, never forget to water your plants

An iPhone app to keep your houseplants alive, shared by everyone at home: it tells you which plants need water today, recognises a species from a photo, and teaches you a little more every day with a quiz.

Three AROZ screens on iPhones: my plants, the plants to water today and the daily quiz
Type
Personal project
Role
Product Designer
Built with
Claude Code
Year
2026

Context

In a shared home, plants suffer from two opposite problems: nobody waters them, or everybody does. And each species has its own rhythm, which also changes with the seasons.

AROZ gives the household a single, shared view of every plant: who needs water today, how late it is, and a tap to say it’s done.

The idea

  • The right rhythm: a catalogue of species, each with its own interval for the growing season and the rest season, adjusted by the pot and drainage
  • Shared by the household: plants belong to a household that members join with a 7-character invitation code
  • Reminders: a notification on watering day, at the chosen time, with an “I watered it” action right in the banner
  • Learning along the way: a daily quiz with explanations, a streak and points to grow a virtual plant

Who’s thirsty today?

The home screen goes straight to the point: the plants to water, sorted by urgency, with a tag showing how many days late they are and a single tap to confirm. “My plants” lists every plant room by room, with a search. The household and its members are always visible at the top.

AROZ loading screen: the AROZ wordmark and a plant pun
Loading, with a plant pun
Home screen: greeting, household with its members, scan button and the list of plants to water with their delay
Plants to water, sorted by urgency
My plants: search field and plants grouped by room
Every plant, room by room
Profile: avatar, personal information, my household and settings
Profile, household and reminders

Add a plant, learn every day

Adding a plant is a form in cards: photo, species, room, sunlight, last watering, fertiliser, pot type and size, drainage. The species can be picked from a searchable list, or recognised from the photo by a machine-learning model embedded in the app, which also powers a live scanner from the home screen.

Every day, a short quiz brings a few questions about plant care, each answer explained, to build a streak and earn points.

Add a plant form: photo, name, plant type, room and sunlight
Adding a plant
Searchable list of plant species with their common and Latin names
A searchable species catalogue
Question tab: streak, level, virtual plant and the daily quiz card
The daily quiz
Quiz question “When is the best season to repot?” with the right answer and its explanation
Every answer is explained

From Figma to Claude Code

Like Höm, AROZ is an experiment in going from design to a working product on my own:

  • Identity: I created AROZ’s visual identity: a wordmark in Clash Display, General Sans for text, a soft lavender background, a deep green and touches of lime yellow, with translucent cards.
  • Mockups: I designed the screens in Figma, from the sign-in journey to the home screen, the add form, the quiz and the profile.
  • Production: I then vibe coded the native iOS app with Claude Code, describing each screen and rule from my mockups, testing the result and refining, down to haptic feedback and the invitation code entered box by box.

Claude Code wrote the app in Swift and SwiftUI, with Firebase for accounts and the shared household data, and every commit that built it is co-authored with Claude.

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