Features that turn organized content into practice
APE is organized around a simple principle: content should be prepared once and reused intentionally.
Section 1
Folders and lists
Folders organize related lists. Lists hold study units, directions, labels and language settings.
Section 2
Normal and layered cards
Normal cards represent direct units. Layered cards preserve relationships among related meanings or parts.
Section 3
Glossaries
Folder and class glossaries remain isolated and provide contextual meanings during study.
Section 4
Practice modes
- Flashcards
- Writing
- Multiple choice
- Sentence ordering
- Mixed practice
- Audio
- Difficult-content review
Section 5
Classes and publishing
Teachers assign selected sources to classes and publish only materials intended for public discovery.
Section 6
Browser extension
APE Pronunciation and Notes lets learners select text on compatible pages, listen with US English as the initial preset and save notes locally.
Authorship and professional context
Pedro Luis — Creator of APE — App Piteco
Pedro Luis is a Brazilian English tutor and the creator of APE. His public Preply profile documents more than 1,900 lessons taught and a verified teaching certificate. These credentials describe the creator, not a scientific rating of the software.
Verify the public Preply profile
Last reviewed: 2026-07-25.