Release Radar
Letterboxd × IMDb, in one home.
iOS App·Entertainment
Coming Soon
We build mobile apps and games people love.
Columbus Labs is a product studio crafting beautiful, intuitive apps and games for iOS and beyond.
Product Studio
We build mobile apps and games people love.
Columbus Labs is a product studio crafting beautiful, intuitive apps and games for iOS and beyond.
Apps and games shipped on the App Store
Featured Products
Yesterday
Quick morning briefings, every day.
iOS App·News
On the App Store
Sentinel
Modern tower defense, real units.
iOS Game·Strategy
Coming Soon
Studio Head
Run your own movie studio.
iOS Game·Simulation
Coming SoonYesterday
iOS App·News
A calm daily news briefing — start your morning caught up on what happened yesterday, without the doomscroll.
View on App StoreRelease Radar
iOS App·Entertainment
A movie and TV show app that combines the best of Letterboxd and IMDb — track, rate, discover, and discuss films and shows in one cleaner place.
Coming soon
Sentinel
iOS Game·Strategy
A modern tower defense game built around real-world military units — strategic placement, evolving threats, and deep, replayable campaigns.
Coming soon
Studio Head
iOS Game·Simulation
A simulation roleplay game where you run a movie studio — greenlight scripts, build talent, ship hits, and survive the chaos of Hollywood.
Coming soon
What We Do
iOS Development
Native apps built for performance and polish.
Game Development
Engaging gameplay and delightful experiences.
UI/UX Design
Beautiful, intuitive design users love.
Backend & Cloud
Scalable, secure infrastructure that grows.
What We Do
End-to-end product craft, under one roof.
From the first sketch to the App Store launch, we handle design, engineering, and infrastructure so your idea ships polished.
iOS Development
Native apps built for performance and polish.
Game Development
Engaging gameplay and delightful experiences.
UI/UX Design
Beautiful, intuitive design users love.
Backend & Cloud
Scalable, secure infrastructure that grows.
Have an idea?
Let's build something amazing together.