Practice & prep with AI tutor
Most vocab apps hand you a word and a definition. Grezi teaches every word through a short story, then trains you on the strategies the GRE actually rewards.
1000+ words. 1000+ contextual stories. 2,000+ practice questions with explanations. Strategy lessons that teach the test. One AI tutor who actually knows what you're stuck on. The content is regularly updated to keep it at par with GRE. You will never run out of questions.
Meet Zi, Your In-App AI Tutor
Ask Zi anything. "Why is C the right answer?" "What's the difference between sanguine and saturnine?" "Walk me through this passage." Zi remembers the words you keep missing and tailors answers to where you actually are. It's the closest thing to having a tutor in your pocket.
Learn Words the Way They Stick
Every word lives inside a short story. You see it in context, in a sentence that actually makes sense, then practice it until it sticks. No more staring at flashcards that fade by morning.
How a Typical Day Looks
Open the app. Your daily journey is ready. Read a short story with a few new words woven in. Answer GRE-style questions on what you just learned. Take a strategy lesson if your plan calls for one. Practice pronouncing the words out loud.
Ten to twenty minutes a day. Do that consistently and you cover the full GRE vocab list before test day.
Strategy Lessons That Teach the How
Knowing words isn't enough — the GRE rewards method. Short, interactive lessons walk you through it:
- Text Completion: finding clues, signal words, multi-blank ordering, elimination
- Sentence Equivalence: synonym pairing, spotting trap pairs, sentence-structure analysis
- Reading Comprehension: main idea, inference, structural mapping, pacing
Practice That Feels Like the Real Test
Over 2,000 questions in the exact formats you'll see on test day — Text Completion, Sentence Equivalence, and Reading Comprehension. Every question comes with a detailed explanation, so a wrong answer becomes a lesson, not a mystery.
Pick a Study Plan That Fits Your Life
1-month intense, 2-month steady, 3-month, 4-month, or fully self-paced. Each plan comes with a daily checklist, so you always know exactly what to do today. No guessing. No decision fatigue.
Tier-Based Flashcard Decks
Foundations, Core, and Advanced. Within each tier, words are ranked by how often they show up in real GRE questions, so the highest-impact words come first. Mark "I know this" to push known words to the end. Quiz mode tests every word in a deck.
Daily Reviews Powered by Spaced Repetition
Words you're shaky on come back more often. Words you've mastered fade into the background. Your brain does less work, your memory holds more.
Seven Games That Sneak In Extra Practice
Synonym Sprint, Antonym Arena, Semantic Sort, Word Mountain, Connotation, Context Clue, and Synonym Pairs. Fun enough to play on the bus. Sharp enough to actually move the needle.
AI Insights That Spot Your Blind Spots
Grezi watches your patterns and surfaces what you'd miss yourself — two similar words you keep confusing, a category of vocab that's quietly weak, the question type eating your time.
What You Get
- 700+ GRE words taught through 500+ contextual stories
- 2,000+ practice questions with explanations
- Strategy lessons across Text Completion, Sentence Equivalence, and Reading Comprehension
- Zi, your in-app AI tutor
- Tier-based flashcards: Foundations, Core, Advanced
- Study plans for every timeline, with daily checklists
- Spaced repetition vocab review
- 7 vocab games
- AI insights on your weak spots
- Pronunciation practice
- Streaks, XP, and 30+ achievements
Download Grezi and start learning words you'll actually remember.
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