Portrait of 0Thmne

0Thmne

Indie developer & designer

I turn everyday friction into calm, thoughtful apps—designing every detail and building each product all the way to ship. Independent apps, from first sketch to final ship.

Apps

Apps I design and build.

Demoty app icon

Demoty

Photo & VideoiPhone

Turn screen recordings into beautiful app demos with real iPhone frames, custom backgrounds, smooth zoom, and 4K export.

AppScope app icon

AppScope

Developer tools iPhone

A private, native window into downloads, revenue, MRR, and subscriptions—built to make App Store Connect feel human.

PaperLand app icon

PaperLand

Personalization iPhone

A hand-picked library of crisp 4K wallpapers that makes refreshing an iPhone feel simple, fast, and a little more personal.

Penni app icon

Penni

Finance iPhone

A calm, private expense tracker for everyday spending, gentle budgets, and savings goals—without the spreadsheet mood.

Story

I like making the whole thing.

I usually begin with something that feels noisier than it should: checking app numbers, meeting someone new, finding the right wallpaper, or understanding where money went.

Then I sketch, prototype, build, throw away a few versions, and keep going until the product feels obvious. Working independently means the person tuning an icon curve is also the person debugging the last edge case. I like that—it keeps every decision close to the people using the app.

Each project is different, but the goal stays the same: useful software should feel calm, personal, and considered.

Get in touch

Let’s make a good idea feel inevitable.

Say hello