Expand Captain: Write It Once. Use It Everywhere.

The most useful software sometimes starts with a very ordinary frustration: typing the same thing again. A customer reply. A meeting link. A set of instructions. A message that was perfectly good the last time you wrote it.

Expand Captain is one of our own product projects, featured in Survivor Mountain’s 2026 showcase. Its job is straightforward: keep reusable text close at hand across Mac, iPhone and iPad.

One library, different ways to work

A phone is not a small desktop computer. On iPhone and iPad, Expand Captain uses a custom keyboard: choose a saved snippet and tap to insert it. On Mac, short text triggers expand into saved text in supported fields. The idea stays consistent while the interaction fits the device.

Folders and color-coded buttons help people find the right words. Templates with fill-in fields leave room for the details that change. iCloud sync connects the snippet library across devices.

Designing around a repeated task

This project brings together product design, native-app development and a clear product story. The central design question is not how many features can fit on a screen. It is how quickly someone can recognize, select and reuse the right piece of text.

That same question comes up in business systems. When a task repeats, the opportunity is to make the next repetition easier without taking away the person’s judgment. A saved reply still needs the right context; a template still needs the right details.

Try the product

Explore Expand Captain and its supported platforms, or view the iPhone and iPad app on the App Store.

Have a repeated task that deserves a better tool? Tell us about it.