TesLabs

Apps with precision.
And a voice on the phone.

B777 Companion, Lipi and Hello. TesLabs builds what you open on a busy day. Not a demo. Hello answers the phone; TesLabs sets the line up.

Hello

Your business, reachable.
Even when you cannot pick up.

Hello answers the phone, helps callers with questions, and takes messages. Enter your website and hear how that sounds. Three plans, from €29.95 a month. TesLabs sets it up. The Hello TesLabs customer app is on the App Store and on Google Play.

Apps

Apps and systems we use ourselves and keep developing.

B777 Companion, Lipi, and Hello first, then the systems we run ourselves. Same standard: clear, reliable, finished.

The maker behind TesLabs

Engineer, entrepreneur, airline captain, and developer.

TesLabs is the work of owner Herbert: engineer, entrepreneur, airline captain, and developer.

My technical foundation is avionics in the Royal Dutch Air Force and 34 years at KLM, with flying experience on many types, including most Boeing aircraft. I also founded AlloyGator and Tesland, and built the systems those companies use every day: workshop and warehouse, customer contact, and the books.

That experience shapes TesLabs. I make apps that are clear to use, precise in the details, and reliable when you have to depend on them. B777 Companion, Lipi, and Hello are three very different examples of that.

Herbert, Captain Boeing 787
Herbert, Captain Boeing 787

In use

Daily work. Not a slide deck.

Tesland One runs Tesland’s workshop. AlloyGator Nederland sells through alloygator.nl. B777 Companion, Lipi and Hello TesLabs are on the App Store. Hello TesLabs is also on Google Play. Hello is used daily by multiple companies and users. AI helps us build; the decisions stay ours.

Studio

More about TesLabs

Custom assignments and how we work, if you need that. The apps above are the work that matters first.