Flux Loader
Our own over-the-air app delivery tool, so beta testers always have the latest build.
The problem
Getting test builds onto real phones means app store review delays or plugging devices in by cable. Neither works for a fast beta cycle.
What We Built
One-tap updates
A card per app with a single Update button.
Dev & prod channels
Testers choose the stable or the latest build.
Smart version checks
Downloads only when a build has actually changed.
Instant install
Hands the new build straight to the Android installer.
How It Works
A small Flutter Android app that reads build versions from cloud storage and installs updates directly.
Services Behind It
This build is proof of work for these Flux services, and the same approach can be applied to your business:
Custom Apps & Software
Internal tools that remove friction from your team's daily work.
Workflow Automation
Hands-off delivery: new versions reach users with one tap.
Where It Stands
In daily use by KitchenKai beta testers. Any new app can be added in minutes.
Want this for your business?
Tell us what you're trying to build. The first call is free, with no obligation.
Book a free discovery call