Contagious Development

Building Tools That Inspire.

A simple project manager for simple developers. Designed as a way to escape expensive and complicated management systems, Fox Issue Tracker strives to be an effective tool at keeping projects in order.

Download Now More

Available for macOS, iPad, and iPhone

Atlas

Atlas offers a powerful writing and idea collection environment that brings structure to your work without getting in the way. Combining project organization, versatile canvases, and markdown support in one beautifully native app, Atlas is designed to foster creativity and creation.

Download Now Learn More

Available for macOS, iPad, and iPhone

The Blog

See the blog for tips, updates, and new features on Atlas, Benchmark, and Fox!

You can follow development directly at
nemesisprime@iosdev.space

I write about... App Updates Fox Issue Tracker

May 8, 2026

Getting the owner identity and name from CloudKit’s CKShare in iOS 26

Getting access to the userIdentity on the owner property of a CKShare.

May 6, 2026

Atlas 1.3.0: Tables, a new Web Clipper, Metadata, and more Canvas goodies

App Updates Atlas

April 15, 2026 1

Atlas 1.2.1: LaTeX, Improved Link & Image Editing, and Better Statistics!

App Updates Atlas

Read The Blog