Software studio based in Czechia.

AphexLab is a small studio building focused digital products — from test preparation platforms to custom web and mobile applications.

Selected Work

Projects

Screenshot of the ZbrojákTesty.cz platform showing the exam preparation interface

ZbrojákTesty.cz

The leading preparation platform for Czech firearm license exams. Built for scale, clarity, and thousands of practice sessions.

BatchGPT

A ChatGPT utility that lets you run multiple prompts in one batch, export any conversation, and use the app without an API key.

Zbroják Testy 2026 Pro mobile app preview showing the home dashboard and practice features

Zbroják Testy 2026 Pro

A mobile exam preparation companion for the Czech firearms qualification test. Practice questions, track progress, and simulate the real exam on the go.

Get in touch

Let's build something together.

Have a question about one of our products or an idea you want to explore? Send us a message — we're happy to help and always open to collaboration.

Send a messageView work
owner (at) aphexlab (dot) eu