InnoTest Constitución Española is a free Android app developed by INNOTEST IBERICA S.L. It is an innovative and complete tool for practicing the test of the Spanish Constitution and learning it in a more entertaining way with high-quality audios of the complete Constitution, by titles or articles. The app includes 169 high-quality diagrams of all the Constitution's articles, with resources of the developer's own creation.

With more than 4,000 revised test-type questions, including randomized and by titles, InnoTest Constitución Española offers users the chance to practice and evaluate themselves from different points of view. The app also features feedback and correction with specific articles, test of failed questions, and unanswered questions. In addition, the app allows users to customize the Constitution test by titles, according to their preferences.

The app's new version features faster and more stable technology, an intuitive interface with navigation bar, a comparison feature with other users, an improved algorithm for the depth of questions, and gamification to stimulate learning. The app also offers technical support every day of the week and is compatible with Android versions higher than 6.