1400+ In-Depth, Structured Cheat Sheets You Can Search and Talk To
Flashcards, Practice Tests & Certification Prep: Learn It and Make It Stick
Mind Map & Quick Index, Save Favourites, Build Your Own Tables, Track Your Progress
Topics spanning programming, data, cloud, AI, DevOps, professional skills, personal development and much more, all organized in consistent, scannable tables. Discover, learn, and remember.
🗺️ Roadmaps
Pick a Goal, We Order the Work
Pick a goal. We put the cheat sheets and flashcards in order, and track what you remember as you go.
Discover the Whole Landscape
Every topic opens as a map: an interactive Mind Map and Quick Index over tables sorted most-used first. See what a subject really contains, from everyday techniques to advanced patterns and the concepts you didn't know to look for.
Learn It and Remember It
Flashcards written to teach: beginner-friendly explanations paired with concrete, real-world examples, on a spaced-repetition schedule that brings each card back right before you'd forget it. Then practice tests prove it stuck.
One Format Across Every Topic
Every sheet uses the same 3-column structure: concept → example → description. Learn the layout once, then navigate any topic with zero relearning.
1400+ Topics, One Subscription
Programming, data, cloud, AI, security, and professional skills, everything scattered across hundreds of sites, organized into one searchable platform.
Stuck? Ask for an Explanation
Tap ✨ on any row, flashcard, practice question or roadmap and get it in plain language, written for someone seeing the subject for the first time, with real examples instead of abstract ones.
What You Get
🗺️ Roadmaps
Ordered learning paths: pick a career, skill, or life goal and we sequence the topics
Built from cheat sheets and their flashcards, not a separate content type
A memory bar, not just a checklist: see how much you'd actually remember right now
Free for everyone to follow and track, the topics inside keep their own access
📋 Cheat Sheets
The whole topic on one page: no more piecing it together across 10 tabs
Basics to advanced: everyday techniques plus the patterns and edge cases most references skip
Real example next to every concept, rows sorted most-used first
Mind Map + Quick Index: see the landscape, jump to any row in seconds
Every concept links to its source, with a curated reference list to dig deeper
Copy rows with formatting intact straight into Word, Docs, or your notes
✨ AI Explanations
Stuck on anything? Tap ✨ and get it in plain language, built for a first-timer
Everywhere you study: cheat-sheet rows and tables, flashcards mid-session, practice questions, roadmaps
Real examples with real values, never abstract placeholders
Explains what it sits next to: a card unpacked, a wrong option corrected, a whole area mapped
Jargon explained the moment it appears, so nothing is assumed
Saved once generated: reopening is instant and free
🎴 Intelligent Flashcards
Spaced repetition that works: each card returns right before you'd forget it
Written to teach: simple wording with concrete, real-world examples
Three ways to study: daily Review, drill-now Practice, read-all Browse
Core cards first, so a new topic starts with the essentials
Progress saved automatically, with resumable sessions
📝 Practice Tests
One right answer, two tempting wrong ones: the mix-ups people actually make
A why-it-matters explanation on every question, with a source link
Practice, Exam, and Browse modes: instant feedback or real exam conditions
QA Flashcards: study any test's questions as spaced-repetition cards
🎓 Certifications
Built around real exams: AWS, Azure, CISSP, Security+, PMP, CFA, CPA, and more
Aligned to official exam domains, so you study what's actually tested
Cheat sheet + practice test + flashcards for every certification
Exam mode with a full per-question breakdown when you submit
📥 My Vault & 🔍 Search
Star any row to save it, organized your way with subpages
Build custom tables in the same format, mind map included
Instant fuzzy search across all 1400+ topics
An assistant that understands meaning: ask in plain language, get answers with sources
📊 Progress
XP for every minute of active study, with levels and playful titles
Daily streaks with lives, milestones, and a study calendar
A Stats dashboard: time, XP, and completions across everything you study
Fresh content: new topics added and existing ones updated regularly
Why Tables?
Traditional Docs & Articles
- • Endless paragraphs to read through
- • Key details buried in prose
- • Hard to evaluate options consistently
- • Don't show what's possible or all available options
- • Time-consuming to extract specifics
- • Difficult to scan quickly
- • Require deep reading to grasp basics
- • No shared structure, so every source has to be relearned
- • Easy to miss useful approaches if you don't already know the terms
- • Examples and descriptions separated or missing entirely
- • One article covers one thing: the full picture requires many
CheatGrid Table Format
- • Ordered from most practical and widely used to most advanced
- • Most useful rows always at the top: sorted by real-world importance, not alphabetically
- • Real examples next to every concept, no guessing
- • Senior-level depth: advanced patterns and edge cases, not just “getting started” intros
- • Best practices and proven patterns included
- • Designed for busy moments: scan to the right concept in seconds, not minutes
- • Consistent 3-column format across every sheet, zero relearning
- • Reduces cognitive load: structured tables free your working memory for actual problem-solving
- • Clear, focused descriptions: understand any concept without getting lost
- • Each topic broken into focused subtables, easy to navigate
- • Clickable Quick Index for fast jumps between subtables and concepts
- • Interactive Mind Map for every topic: see all concepts visually before or after diving into the table
Free articles included. Unlock the full library and all future content with a subscription.
View Pricing →🎓 Certifications
Prepare for Official Certifications
Each certification is built around one real exam and comes with its own cheat sheet, practice tests, and flashcards focused on that exam's objectives: cloud, security, data & AI, project management, finance, and more.
Explore Topics
Discover, learn, and remember. Start using CheatGrid.
1400+ topics with cheat sheets and flashcards, plus practice tests on a growing selection, all linked and all searchable. Explore a subject, study it, and prove it stuck.
223,735 concepts across 27,573 sections, 176,196 flashcards and 38,878 practice questions. See what is inside
Get Started FreeFree Articles
Start With These Free Cheat Sheets
