Independent Apple developer · Italy

I build calm,
native apps for
Apple platforms.

Native tools that feel like they belong on your devices. Currently shipping IdroFlow and PetroCheck.

Download IdroFlow See all projects
PetroCheck running on Mac
PetroCheck map results on iPad
IdroFlow today screen on iPhone
PetroCheck fuel prices on iPhone
IdroFlow on Apple Watch
LittleTidy
Open-source macOS cleanup

About

Software that
respects you.

I'm Federico, an independent developer focused on Apple platforms. I care about experiences that are fast, private, and deeply integrated — the kind of apps that disappear into your routine instead of fighting for your attention.

My work is guided by a simple belief: great software on iPhone, iPad, Apple Watch, and Mac should feel inevitable. It should use the platform's best capabilities — widgets, HealthKit, Shortcuts, iCloud, Watch connectivity — without compromise.

Respectful by default
Clear choices, transparent tradeoffs, and no unnecessary noise.
Native by design
SwiftUI, HealthKit, Siri, widgets — the real Apple stack.
Low friction
The best features are the ones you barely notice.

Projects

Things I'm building.

Principles

How I approach
building.

01
Start with the device, not the feature list.
Widgets, Siri, Shortcuts, Health, iCloud, and Watch aren't add-ons — they're the foundation.
02
Respect attention like it's finite (because it is).
Reminders should be timely and rare. Interfaces should be calm. No dark patterns.
03
Make deletion and reversal easy.
Trust is earned by making it obvious what will happen and keeping the user in control.

Say hi

Let's talk.

Feedback on my apps, open-source projects, press, or just to say hello.

federicotrevisani6@icloud.com
Email
federicotrevisani6 on GitHub
Code and public projects
@ilfedetrevi on Threads
Build in public & updates
Federico Trevisani on the App Store
Published apps