Vocabulary Builder - Test Prep
Vocabulary Builder - Test Prep Summary
Vocabulary Builder - Test Prep is a Android app in the Education category, developed by Magoosh. First released 11 years ago(Jun 2014), the app has accumulated 10.4M+ total installs and 98.4K ratings with a 4.65★ (excellent) average rating.
Recent activity: 3.9K installs this week (16.2K over 4 weeks) showing declining growth , and 14 new ratings this week (46 over 4 weeks) with stable momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Oct 7, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jun 11, 2025.
Store info: Last updated on Google Play on Dec 11, 2025 (version 78).
Vocabulary Builder - Test Prep was last scanned for SDKs 2025-10-07. 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.
React Native
JetBrains
Kotlin
Square
Firebase
Mixpanel
Facebook
Google4.65★
Ratings: 98.4K
Screenshots
App Description
Build your vocabulary with 1200+ words & prep for your exams with Magoosh!
★ Over 5 MILLION students have used Magoosh to improve their GRE vocab! ★
Build your vocabulary with Magoosh's free GRE vocabulary game for your Android device. Quiz yourself every day to learn the 1200 most important words on the GRE test! Our app helps you improve your vocab and prep for the GRE test – now you can practice and improve your vocabulary anywhere, any time!
Why students LOVE our app…
✓ 1200 GRE vocab words picked by an expert tutor
✓ Audio pronunciation for each of the words in the app
✓ Definitions and example sentences for every word
✓ Basic, Intermediate, and Advanced vocabulary sections
✓ Beat levels to unlock new words
✓ Track your progress as you study
This app gives you free access to all of Magoosh’s general, GRE, SAT, and TOEFL vocab quizzes. Sign in with a Magoosh account (or create a new one) to save your progress to the web.
Created by experts
The entire wordlist is selected and defined with usage examples by Magoosh’s expert tutors, led by Chris Lele. He has been teaching the GRE for more than 10 years, runs a popular vocabulary series on YouTube and he’s also written an eBook on vocabulary. He is unbeatable in Scrabble, or any other word game for that matter.
Designed for fun and learning that really sticks
Each level you beat unlocks a harder one: more words and more advanced vocabulary. Words you don't know will be repeated until you master them, using spaced repetition which has been shown to be a very effective memorization strategy.
About Magoosh
We're an online test prep company with a focus on teaching the GRE, GMAT, ACT, SAT, TOEFL, and IELTS through videos and personalized customer support.
In addition to our online course, we blog about words, roots, formulas, grammar, problem solving, quantitative reasoning, and reading comprehension along with study guides and study tips. Articles from the blog have been compiled into 3 separate free ebooks with over 6,000 downloads.
Have any questions? Please ask!
Customer satisfaction is incredibly important to us. If you have any questions or comments, please send us an email at help@magoosh.com.
Build your vocab & practice for the GRE test – download GRE Vocabulary Builder free!