Features & Capabilities

Atlas Vocabulary Builder helps you grow your English vocabulary at any level with a personalized, science-based path. Start with a quick proficiency test, then follow a curated curriculum, daily Word of the Day, and smart practice. The Atlas AI Tutor provides clear explanations, natural example sentences, and collocations to reinforce learning.

Track progress, build a personal vocabulary journal, set reminders and widgets, and compete in worldwide challenges. Perfect for TOEFL, IELTS, GRE, and SAT prep, professionals seeking clearer communication, and anyone who wants to speak more fluently with confidence.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
SAYAN YAZILIM TEKNOLOJI ANONIM SIRKETI
Apple Apps Store
https://apps.apple.com/us/app/vocabulary-builder-by-atlas/id1438344260
Website:
https://www.atlasvocabulary.com

User Reviews

Users praise the app for easy use, real-life vocabulary, and clear progress, often calling it their favorite vocabulary tool. However, persistent ads, rising and opaque pricing, AI-generated content concerns, device-login syncing issues, and less engaging UI/content presentation are commonly cited drawbacks. The app delivers practical word lists and daily practice but free access is constrained and some features require payment. Overall, strong learning value tempered by monetization and UX concerns.
Pros
  • Easy to use and intuitive UI with straightforward navigation.
  • Focus on real-life vocabulary and practical word usage for everyday conversations.
  • Positive overall experience and progression; many users call it their favorite vocabulary app.
  • Supports daily learning and noticeable English-speaking progression.
  • Some users appreciate that parts of the app can be used without a premium subscription.
Cons
  • Ad-heavy model that gates most content and can feel like bait-and-switch.
  • High and changing pricing with subscriptions and lifetime options; reports of immediate charges.
  • Dislike of AI-generated content and reliance on AI in the app.
  • Cross-device syncing/login issues and problems resuming progress after upgrade or on new devices.
  • UI/UX and content presentation can be unengaging, with long sentences and readability concerns.
Recent reviews
I really like this App and almost use it everyday. I really miss the feature from the old version that allowed me to edit the definition and example sentence before adding a word to my Journal list. This allowed me to input the exact sentence I encountered while reading, along with the Chinese translation. Reviewing words this way made it much easier to remember their actual usage. While I understand that quickly adding words meets the needs of some users, the old method provided a multi-layered approach that greatly helped with long-term memory. Would it be possible to add a toggle in the settings so users can choose between the "Quick Mode" and the "Classic Mode"? Thank you!
by 淡定*****, 2026-07-10

I love it so far
by kk*****, 2026-07-09
View all user reviews ›

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