Words is a language‑learning app focused on building vocabulary through a set of ten distinct exercises that cover various language skills. It offers ready‑made word sets, the ability to add custom words, pronunciation guides, example sentences, and images, all backed by a built‑in dictionary and offline access. The app includes a personal training program, achievement system, detailed statistics, and adaptive review that repeats words users struggle with. Learning can be tailored through thematic topic blocks, and the experience is gamified with levels, rewards, and reminders.