Simple, private, cross-platform apps — built with care
Color Hub is a small independent studio based in Tbilisi, Georgia. We craft everyday tools that respect your time and your data.
Hi, I’m Luka — maker of Color Hub
I started Color Hub to build tools I’d want to use every day: fast, minimal, and available on all my devices. Before that, I worked in testing and mobile development; today I design, code, and ship across iOS, Android, Web, Windows, and more — with a relentless focus on privacy and reliability.
Based in
Tbilisi, Georgia
Team
Independent Studio
Principles
- Privacy first — private by default with transparent controls.
- Across your devices — consistent experience on phone, desktop, and web.
- Calm, minimal interface — essentials only, fast and focused.
Milestones
2016
Orange Reminder released
Reminders app launched on Windows and Windows Mobile.
2021
Purple Diary released
A calm journaling tool begins its journey.
2023
Green Lists ships; Quote Flow launches
Two focused tools join the suite.
2025
Red Money in development
Privacy-first personal finance underway.