CENTER OPOSICIONS EUREKA has developed its own App, after more than 40 years of experience preparing oppositions and helping our students to achieve their goal.

With the "EUREKA opoTEST" App you will be able to perfect the topics you study in your opposition since all the questions are focused on the agenda of each call.

Thanks to the "EUREKA opoTEST" App you will be able to:
- Perform Test of each topic.
- Take official tests from previous calls.
- Learn from your mistakes with specific tests.
- Create your own test, choose the topics and combine them to your liking.
- Compare yourself with other opponents through the Ranking.

EUREKA is the academy with the highest number of passes.

Because experience is security!