Phil Arfuso
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Case study

A planning app for tomorrow

Domani is a live iOS and Android app built around one small evening ritual: decide what matters tomorrow before the day begins.

Role
Co-owner & full-stack developer
Work
Mobile development / Design / Release operations
Status
Live on iOS and Android

Why I made it

I wanted planning to feel lighter

Most productivity apps I tried came with a tradeoff: too much setup, an endless backlog, or a daily list that grew faster than it could be finished.

Domani started with a smaller idea. Plan tomorrow in the evening, choose the one thing that matters most, and make an active decision about anything that carries forward.

Real production UI

The Today screen

The Today view keeps the hierarchy simple: overall progress, one visible top priority, and the rest of the day organized with category and priority cues.

  1. Tonight

    Plan before the day begins

    It’s easier to plan tomorrow the night before than in the middle of a busy morning.

  2. One thing

    Pick one priority

    A single top-priority task stays separate while categories organize the rest.

  3. Tomorrow

    Carry forward on purpose

    Rollover is a choice, and progress analytics make patterns visible over time.

Domani Today screen showing Thursday, January 8, a daily progress summary, a top-priority task, and three planned tasks with category and priority labels.
Real public product media. Demonstration content only; no user records are shown.

Shared ownership

Shared decisions, clear responsibility

I own Domani with a friend who is a UX designer. We make the product and design decisions together, and I carry the engineering work through development, releases, analytics, and production support.

What exists now

What’s live and what we’re considering

Shipped

  • Evening planning for the following day
  • One top-priority task
  • Task categories
  • Intentional task rollover
  • Progress analytics

Exploring

  • Nested checklists
  • Bullet lists
  • Planning templates

Production snapshot

Early production signals

A dated snapshot of real product use as of September 2, 2026. These numbers establish that Domani is live and used; they are not presented as a growth or conversion claim.

63

active accounts

66 registered accounts; 63 remained active and non-deleted.

641

current task records

238 are completed, or 37.1% of the task rows that currently exist.

31 / 9

monthly / weekly active users

Unique people with any event in the preceding rolling 30 / 7 days.

89

sessions in 30 days

An average of 2.9 sessions per identified monthly active user.

8

recorded lifetime transactions

Four App Store and four Play Store transactions; seven granted access and no refunds were recorded.

Production Supabase, PostHog, and RevenueCat webhook ledger / September 2, 2026