TOEFL gratis · 3.500+ preguntas

Plataforma TOEFL iBT gratuita: 4 secciones, 20 rondas por nivel, análisis IA, repaso Ebbinghaus, 15 idiomas.

Power TOEFL is a 2026 TOEFL iBT prep platform with 3,500+ practice items, 20 tiered mock rounds, AI weakness analysis, Ebbinghaus spaced review, and explanations in 15 languages.

The fastest score gains follow a loop: diagnostic mock → score chart calibration → targeted skill drills → spaced retest. Grammar (31 topics), AWL vocabulary, and score-band guides link directly into live practice.