PrepAiro GRE
AI-Powered GRE Prep
Only for iPhone
Free
iPhone
FREE GRE Vocab + Practice. 1000+ words with AI explanations, unlimited Quant & Verbal questions. Start now.
PrepAiro has helped 150,000+ students master the GRE!
Master 1000+ essential GRE words with AI that explains them YOUR way, then practice unlimited Quant and Verbal questions.
* 1000+ high-frequency vocabulary words
* Unlimited GRE-style Quant and Verbal questions
* AI-powered learning assistant
* Custom test builder across all topics
* Smart spaced repetition
* Mobile-first design
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VOCABULARY MASTERY
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Flashcards
1000+ GRE words organized by difficulty (Easy, Medium, Hard). Swipe right for words you know, left to review.
Word Explorer
Instantly search any word for AI-powered definitions, synonyms, antonyms, etymology. Save challenging words to bookmarks.
Practice and Test
Multiple choice and fill-in-the-blank exercises. Track mastery: Still Learning to Almost There to Mastered.
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QUANTITATIVE PRACTICE
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Custom Test Builder - Unlimited Questions
Topics: Algebra, Geometry, Arithmetic, Data Interpretation, Word Problems, Ratios and Percentages, Powers and Exponents, Probability
Question Types: Multiple Choice, Numeric Entry, Quantitative Comparison, Data Interpretation Sets
Difficulty: Easy to Hard
Performance analytics by topic. Track accuracy and time.
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VERBAL REASONING
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Unlimited Questions Across All Formats
* Reading Comprehension (short and long passages)
* Text Completion (single, double, triple blank)
* Sentence Equivalence questions
Build custom quizzes targeting specific topics. Choose difficulty level. Get AI explanations for each question.
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KEY FEATURES
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* 1000+ GRE vocab words with flashcards
* AI-powered explanations and learning assistance
* Unlimited GRE-style Quant and Verbal questions
* Custom test builder
* Word Explorer for instant lookup
* Spaced repetition system
* Bookmark challenging words
* Daily streak tracking
* Detailed performance analytics
* Mobile-first design
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WHY PREPAIRO?
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AI-Powered Learning
Get instant explanations, mnemonics, and examples for any word. Our AI chat adapts to your learning style.
Comprehensive Coverage
All topics aligned with official GRE test format. Everything you need to ace vocabulary, quant, and verbal in one app.
Unlimited Practice
Unlike other apps with limited question banks (1200-1500 questions), PrepAiro generates unlimited practice questions. Never run out of material.
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WHAT STUDENTS SAY
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"AI vocab explanations are game-changing. Finally understanding words instead of memorizing." - Priya S., MIT
"Unlimited practice saved me. Other apps ran out after 2 weeks." - Rohan M., Columbia
"Custom test builder is brilliant. Could target exactly my weak topics." - Dev K., Stanford
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START YOUR GRE PREP
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Download PrepAiro now and take the first step toward your dream graduate school!
Visit: https://gre.prepairo.ai
Email: support@prepairo.ai
Note: GRE is a registered trademark of Educational Testing Service (ETS). PrepAiro is not affiliated with or endorsed by ETS.
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The developer, PrepAIro, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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- Contact Info
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The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer indicated that this app does not support certain accessibility features. Learn More about the accessibility features.
Information
- Size
- 152.3 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later.
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- Provider
VERTUNE DATA TECHNOLOGIES PRIVATE LIMITED
- VERTUNE DATA TECHNOLOGIES PRIVATE LIMITED has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2025 VerTune Data Tech Pvt Ltd