World History Slots vs APES Prep

World History Slots — AP World History Exam Prep World History Slots turns AP World History study into an active, daily practice habit — built by an AP World teacher for AP World students. It's completely free, with no ads and no subscription. HOW IT WORKS - Spin the reels to generate a random combination of AP World History era, region, and theme. Try to recall specific historical evidence before the timer ends — just like thinking on your feet during the actual exam. Then check your work with curated key terms and an overview for that exact combination, and grade your own recall. REVIEW ALL YEAR - You don't have to wait until spring. Choose the eras you've covered in class so far, and add more as the year goes on. You can also filter by region and theme to focus on what you need most. 216 COMBINATIONS - Every era, region, and theme combination has its own study suggestions, written to match the AP World History course. BUILD THE HABIT - Ten spins a day keeps your streak alive. See how you did today and yesterday, and come back tomorrow. AP® and College Board® are registered trademarks of the College Board, which is not affiliated with, and does not endorse, this app. Privacy Policy: https://mistercorbett.com/#privacy-whap Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Prepare for the AP Environmental Science exam with APES Prep — a free, offline study app covering all 9 College Board units. STUDY TOOLS • 270 multiple choice questions with instant feedback and explanations • 36 free response questions with rubric-based self-scoring and sample answers • 180 flashcards — key terms and formulas with tap-to-flip review • 65 study guide topics with exam tips • 18 formulas with worked examples • 162-term searchable glossary • Study by unit or across all topics • Quick Quiz mode with configurable question count • Review Missed mode to focus on weak areas • Full timed practice exam (80 MCQ + 3 FRQ) matching real exam format • AP score estimation (1–5) after each practice exam TRACK YOUR PROGRESS • Per-unit accuracy and completion tracking • Study streak counter • Practice exam score history • Weakest unit identification • 19 fun achievements to unlock • Bookmark questions for later review DESIGNED FOR STUDENTS • Works completely offline — no internet required • Clean, distraction-free interface • Dark mode for late-night study sessions • 5 color themes to personalize your experience • Built-in calculator for practice and exam screens APES Prep is a supplemental study tool created to help students succeed on the AP Environmental Science exam. It is not intended to replace classroom instruction or official course materials.