Peak vs Field Guide

Stop jumping between tutorials. Learn skills with clear paths, hands-on challenges, and help when you get stuck. Peak guides you through structured, five-level learning plans, with interactive activities that show you what to tackle next. When something doesn't click, ask Peak Mentor by voice about your current learning activity. Get contextual guidance without leaving your learning plan. Track your progress, complete challenges, and build a portfolio showcasing your learning and completed work. Choose a skill, follow your learning path, and start making progress. Start learning with Peak for free.

Most facts go in one ear and out the other. Field Guide is built so they don't. Each lesson takes two or three minutes and follows a simple loop proven to build memory: you predict an answer first, you get taught one clear idea, then you're quizzed on it. Guessing before you learn is the trick that makes it stick. Then spaced review brings each lesson back days later, right before you'd forget, so it moves into long-term memory instead of fading by tomorrow. WHAT'S INSIDE Hundreds of lessons across science, history, money, health, art, engineering and more A predict → teach → check loop that's actually fun Spaced review that schedules itself A streak to keep you honest Clean, calm, no-fluff design. No ads, no clutter. Browse by subject, get a fresh lesson each day, or hit Random and learn something new right now. Field Guide works fully offline, and new lessons arrive automatically.