We make small, useful apps.

Alt Interactive is an independent software studio. We design, build and look after a handful of iOS apps, and we care a great deal about how they feel to use.

Our apps

Baby's Vision

See what your baby sees

See how your baby experiences the world and follow along as their vision develops.

With Baby’s Vision you can simulate what your baby sees and explore the world together. See how flowers, pets and people look like to your little one.

Beacon Walker

Simplified iBeacon Development

Working with iBeacons can be challenging, especially when you have a setup where you need to read beacons in a sequence.

With Beacon Walker, you can simulate any number of iBeacons and virtually walk through any setup, no matter if big or small.

The app uses JSON data files to define its environment. You can edit these files easily on your computer and they’ll sync via iCloud. The app comes with a sample JSON file so you can explore options and modify it to meet your own needs.

Snoozie

Catch up before their day ends

Have you ever tried to reach someone in a different timezone just to realize it’s too late on their end?

With Snoozie, you’ll never ever forget to catch up again. Add your contacts and their location and get a reminder before their day ends.

Doesn’t matter if you work in a distributed team across the globe or are on vacation in a foreign country. Snoozie takes the stress out of calculating time differences. Add your contacts once and let it do its magic.

About the studio

Alt Interactive is run by Peter W. Alt. Alongside our own apps, the studio has worked with startups in fintech, healthcare, hospitality and IoT, across iOS, web, backends and connected devices.

Questions about an app, or just want to say hello? We answer every message personally.

Prototype early

Products take shape in the hands of real people, not in long meetings. We put something usable in front of them as early as we can.

Privacy first

With our roots in Germany, we take privacy seriously. We don't collect data we don't need.

Built to last

We look after what we ship, long after launch day.

Get in touch