Software that does what it should.

Deltalion is a small, independent studio that designs and builds its own software, websites and mobile apps, taking each idea from first sketch to shipped product.

See our work

Focus

What we build

Mobile apps

Native iOS apps in Swift and SwiftUI, built with care for performance, privacy and App Store guidelines.

Web

Fast websites and web applications, from simple product pages to full-stack services with APIs behind them.

Software & AI

Backend systems, automation and integrations, including practical features built on large language models.

Work

Our products

Squad

An iOS group chat with five AI friends who always have your back. Each one has their own personality, and they remember what you tell them.

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