From Idea to Mobile App in an Evening

The last few days have been intense. Interviews, negotiations, thesis. My calendar has a life of its own, and I’m trying not to get lost switching between contexts.

After the first post, I noticed an interesting effect. When you verbalize an idea out loud, your brain kicks into higher gear. I wanted to test the tool not just as a web panel, but as a working interface in my daily routine.

The standard approach would be alerts in Telegram, Slack, notifications in Teams. Functional, but generic.

Four Platforms

I had a working prototype for iPhone and Android the day after the first post, built in Flutter. One codebase, two apps, beautiful. A day later I added a version for my Watch Ultra.

That’s where it got interesting. When you move task management to a watch, the truth comes out. On a small screen, you can’t hide the mess, drown in filters, or take cover behind a complex UI. What’s left is the essence. How many tasks, what’s burning, what’s blocked, where you’re lying to yourself about deadlines.

The watch turned out to be the most honest mirror of execution.

Not a Task Manager

I realized I’m not building a task manager - I’m building an interface for observing the flow of work.

The project works like a research lab. You test hypotheses. What does control look like without the noise. Does behavior change when deadlines are on your wrist. And you know what - it does…

We overestimate the complexity of tools and underestimate the complexity of thinking. Tools rarely solve problems - they make them visible.

On the Wrist

Right now I see tasks, overdue items, and progress on my wrist. No laptop, no dashboards, no reports. On the phone - the full picture with timeline, boards, analytics. On the watch - just what matters right now.

It started as “I’ll build a planner.” In reality, I’m building an execution management interface.

In a couple of days I went from idea to a live product on four platforms. That’s more honest than any course.