WaldKlang Company

Focused software,
carefully built.

We build practical tools designed for speed, predictability, and quiet excellence — the kind of software that stays out of your way and simply works.

Browse our apps How we build
  • Simple interfaces that stay out of the way.
  • Performance-minded implementation.
  • Diagnostics and stability treated as product features.
  • Quality checks that protect the experience end to end.
  • 3 Apps in the store
  • iOS & Android Platforms supported
  • No tracking Privacy by default

Our apps

Built to be used every day

Pick an app to see what it does, how it looks, and where to get it.

Wake it up

LanTurnOn

Wake devices instantly over Wi-Fi and streamline your workflow with LanTurnOn.

Open product
Get it on Google Play Download on the App Store

Principles

How we design and build

A small set of principles guides how we design, build, and operate our software.

Clarity

Interfaces should be obvious, predictable, and calm — even under pressure.

  • Minimalism without ambiguity
  • Consistent patterns
  • Accessible typography and spacing

Reliability

Stability is a feature. We design for predictable behaviour and clear failure modes.

  • Defensive engineering
  • Useful diagnostics
  • Well-defined lifecycle behaviour

Quality

We treat quality as measurable, repeatable, and visible to the people who use our software.

  • Real-world testing loops
  • Performance budgets
  • Consistent release checklists

Quality focus

Standards we hold every release to

We keep quality visible with clear standards, regular checkpoints, and thoughtful support for real-world use.

Quality gates

Each release passes stability, performance, and usability reviews before shipping. If we cannot confirm a standard, we delay.

Support that closes the loop

We prioritise fixes that remove friction, reduce errors, and keep workflows predictable from day one.