Specialists in software development for Surveying and Civil Engineering

Our experience
is your best work tool

Technological solutions that are easy to use, flexible and adaptable

We respond to every need

The R+D+i makes the difference of our work

Innovation is our comfort zone

Wherever you are
you will find us

We have an extensive network of distributors all over the world

Find us

aplitop, specialists in surveying and civil engineering

Our tools are used by more than 15.000 engineers in 40 countries.


Surveying applications

MDT, used by thousands of users around the world, is a one-stop solution for carrying out all types of topographic projects, making everything possible from modelling the terrain of a plot to executing complex road or urbanisation projects.

Tunnel Applications

Our solutions give you simple and rigorous control when building tunnels for roads, railways, underground mines and galleries, with total stations or 3D scanners.


APLITOP, as a technology-based company, attaches great importance to the R+D+i with direct application of the Surveying sector, participating in both public initiative projects and other projects with its own funding.


APLITOP actively participates with buildingSMART International to implement IFC Alignment and IFC Road formats, to be used in the open data exchange of terrain surfaces, roads, railways, tunnels, etc.

Wherever you are, you will find us

We have an extensive network of distributors around the world.

Find us
We can help you