WordUp - Vocabulary Builder
WordUp - Vocabulary Builder Summary
WordUp - Vocabulary Builder is a with in-app purchases iOS app in the Education category, developed by Geeks. First released 7 years ago(Feb 2019), the app has 17.3K ratings with a 4.76★ (excellent) average rating.
Recent activity: 781 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 4, 2026.
Store info: Last updated on App Store on Feb 13, 2026 (version 1711064).
WordUp - Vocabulary Builder was last scanned for SDKs 2026-02-04. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Firebase
Flutter
Google
nanopb
OpenID
RevenueCat4.76★
Ratings: 17.3K
Screenshots
App Description
WordUp: Learn English Vocabulary
Master English vocabulary with WordUp, the AI-powered app revolutionizing language learning! With over 5 million users worldwide, WordUp offers a personalized, engaging, and effective way to expand your English vocabulary.
- Personalized Learning
* AI-powered Knowledge Map tailored to your needs
* 25,000 most common English words, prioritized for you
* Customized word lists based on your interests and goals
- Interactive Challenges
* 9 diverse challenge types to reinforce learning
* Spaced repetition for long-term retention
* Pronounce, spell, define, and use words in context
- AI-Powered Features
* Chat with Lexi, your personal AI English teacher
* Practice with AI celebrities in Fantasy Chat
* Receive instant feedback on your writing
- Comprehensive Word Pages
* Detailed definitions, pronunciations, and usage examples
* AI-generated images for better retention
* Pro tips for real-world application
- Additional Features
* Idioms and phrasal verbs with visual aids
* Chrome extension for learning while browsing
* Multi-device support and offline mode
* Progress tracking and social features
- Award-Winning App
* 2020 British Council Best Digital Innovation
* 2020 International Business Awards Gold Stevie® Winner
* Multiple industry accolades for innovation and excellence
- User-Approved
* 4.7+ star rating across app stores
* Millions of satisfied learners worldwide
Whether you're preparing for exams, advancing your career, or simply passionate about improving your English, WordUp is your ultimate vocabulary companion. Download now and transform your English skills!
Free and Pro versions are available. Unlock unlimited access and premium features with WordUp Pro.
Start your journey to English mastery today with WordUp!