VocabAI: AI Vocabulary Builder
Digital Ventures OU Education iPhoneiPadiPod touch
VocabAI: AI Vocabulary Builder is a free Education app for iPhone and iPad by Digital Ventures OU. Rated 5.0/5 from 1 ratings. Requires iOS 15.1.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 52 MB
- Age 4+
- Updated
- Aug 26
- 2026 · v2.6.0
Screenshots
About VocabAI: AI Vocabulary Builder
Master vocabulary with VocabAI – a gamified language learning app that turns flashcards, quizzes, and spaced repetition into a daily habit. VocabAI 2.0 is the vocabulary app that actually makes words stick — with AI-powered flashcards, four mini-games, spaced repetition science, and a daily Brain Score that shows your real progress. Whether you're preparing for IELTS, TOEFL, or GRE, learning Spanish, French, German, Dutch, Italian, or Farsi for life, or simply building a stronger vocabulary every day, VocabAI adapts to your level and keeps you coming back. HOW IT WORKS Swipe through your daily word feed. Each card gives you the word, its translation, example sentences, pronunciation, grammar context, synonyms, and real-life idioms. Mark, it learned, skip it, or quiz yourself — all in one flow. The AI learns from every tap. LEARN SMARTER, NOT HARDER • Daily word feed based on your language, level (A1–C2), and topics you care about (Travel, Business, Daily Life, and more). • Flashcard flow: see the word, reveal the meaning, mark learned or skip, then reinforce it with quick inline quizzes. • Practice sessions: 10‑question multiple‑choice drills using only words from your learned pool, with XP for correct answers and bonuses for perfect or fast runs. • Spaced repetition: a simplified SM‑2 algorithm schedules each review so words reappear just before you forget them, adapting to your performance over time. BUILT FOR REAL-WORLD LANGUAGE USE • Multi‑language support so you can build vocabulary in English, German, French, Spanish, Italian, Dutch, or Persian (Farsi). • Example sentences and grammar context help you understand how each word is used in natural speech and writing. • Optional AI‑generated examples and synonyms give you nuanced meanings and related vocabulary to expand your range. • Day mode lets you revisit any previous day and quickly browse what you learned. STAY MOTIVATED WITH STREAKS AND XP • Streaks: your user_streaks progress updates automatically on activity and rewards you for coming back every day. • XP system: earn points for every action—learning cards, answering quizzes, completing practice sessions, and playing with speed bonuses. • Streak multipliers boost all XP (up to 2x for long streaks), helping committed learners unlock levels faster. • Track your daily progress at a glance with streak and XP in the top bar so you always know how you’re doing. PERSONALIZED TO HOW YOU LEARN • Custom & Public Collections: Group words your way! Create your own custom collections to save specific words for later study, or explore public word collections curated for quick learning • Choose your learning language and level, then refine it further with topic selection (e.g., Travel, Work, Food, Exams). • Light & dark themes • Multiple languages so you can navigate the app comfortably while learning another language. PRACTICE, REMEMBER, AND REVIEW ON YOUR SCHEDULE • Word loading pipeline prioritizes words due for review, then introduces new ones in small daily batches so you never feel overwhelmed. • Offline‑friendly: words for the day are cached on your device so you can keep learning even with a poor connection. • Dedicated practice screen for focused quiz sessions when you want a quick, intense review. • Optional notifications and reminders to keep your streak alive without being intrusive. FREE VS PREMIUM Start free and explore the full learning experience with a daily XP cap designed to encourage consistent habits rather than burnout. Upgrade to VocabAI Premium to unlock: • Unlimited daily XP and words. • No interstitial ads between cards or sessions. VocabAI is for anyone who wants to turn vocabulary into a sustainable habit—students preparing for exams, professionals polishing their communication, and curious learners building a richer vocabulary in any supported language Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy policy: https://getvocabai.com/privacy
What’s new
Version 2.6.0 · Updated August 26, 2026
Improved UI and overall app experience More colorful and engaging icons Added more free games Longer breaks between ads for free users, so you can stay focused on the app Added a new Story game Improved flashcard layout with better spacing Fixed bugs and made various performance and usability improvements
App privacy
The developer, Digital Ventures OU, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Usage Data: Product Interaction
- User Content: Other User Content
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Advertising Data
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to VocabAI: AI Vocabulary Builder
Looking for apps like VocabAI: AI Vocabulary Builder? Here are 6 similar apps on the App Store. The highest rated is eltepi – AI Vocabulary Builder (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated |
|---|---|---|---|
| VocabAI: AI Vocabulary Builder | 5.0 / 5 (1 rating) | Free | August 26, 2026 |
| VocabAI - Vocabulary Learning | – | Free | Oct 16, 2025 |
| eltepi – AI Vocabulary Builder | 5.0 / 5 (1) | Free | Sep 21, 2025 |
| Simple Vocab Trainer: AI Scan | – | Free | Oct 24, 2025 |
| Lingoala: Vocabulary Trainer | – | Free | Jan 16, 2026 |
| Dikiwi AI Vocabularytrainer | – | Free | Jul 17, 2026 |
| AI Vocabulary Book (Multiling | – | Free | Sep 8, 2026 |