All Products

Web apps

Mobile apps

Artificial Intelligence

Desktop apps

Independent makers

Consumer apps

Business apps

App Stacks is designed & built by Roman Tesliuk. For questions, suggestions, or inquiries, please contact me here.

Much love from Berlin.

All rights reserved 2026

New release

Paper

Modern design tool to create, share, and ship

Loop

MacOS app that makes window management a breeze

Bleep

Visual organizer for creative minds

Clipbud

A simple clipboard manager

Research by UNMS

For reading, understanding and organizing research, with AI

Not Boring Software

Playful software for life’s routines

Coming soon

Tally

Modern, free form builder with a Notion-like blank-page interface

Alcove

Dynamic Island for your Mac

Retro

Friends-only photo journal that feels like joy

Coming soon

Blitzit

Todo list, pomodoro, and task management app

Coming soon

Pile by UNMS

Free and open-source desktop app for reflective journaling

Helm

The all-in-one macOS app that enhances App Store Connect

App Stacks is designed & built by Roman Tesliuk. For questions, suggestions, or inquiries, please contact me here.

Much love from Berlin.

All rights reserved 2026