Beautifully smart apps
for iOS and Mac

Substage app icon

Substage

Command line power, natural language ease

A Mac app that puts a command bar below your Finder window and allows for media conversion, quick calculations, file management, and more.

Mac icon Learn more
Hour by Hour app icon

Hour by Hour

Sketch your day

Planning a trip? School icon Organising classes? Clock icon Packed day ahead? Hour by Hour helps you plan your day quickly and easily.

iPhone icon Learn more

Crafted with care by Joseph Humfrey, co-founder of indie game studio inkle, creators of narrative delights like 80 Days, Heaven's Vault, Overboard!, and A Highland Song.

Latest Blog Posts

Substage update: Bring Your Own AI & One-off purchase out now!

25th March 2025

Introducing Substage: A natural language command bar for Finder

18th March 2025

Hour by Hour has been named!

13th January 2025

Playful visual design for indie apps

3rd December 2024

Exploring CloudKit and CKSyncEngine for my SwiftUI App

16th November 2024