The Complete Web Developer: Zero to Mastery vs CSS Grid and Flexbox, v2
Same Bayesian formula, same rubric — so the difference in scores reflects the difference in the courses, not the difference in how we evaluated them.
Udemy · Web Development
The Complete Web Developer: Zero to Mastery
Frontend Masters · Web Development
CSS Grid and Flexbox, v2
Per-criterion
40 hours across 34 sections — HTML, CSS, JavaScript ES6+, React, Redux, Node.js, Express, PostgreSQL, and an ML capstone. Consistently updated; avoids jQuery and PHP in favour of current industry stack. Breadth is the key strength; depth per topic is intentionally beginner-level.
Andrei Neagoie holds a 4.7/5 average across 100K+ Udemy reviews. Reviewers cite clarity, pacing, and confidence-building for beginners. Former Shopify senior engineer background adds credibility. Q&A responsiveness is consistently positive.
Udemy sale price of $12–19 for 40 hours of full-stack content, 10+ projects, lifetime access, and Discord community is a strong value proposition. CourseFacts notes it is cheaper on Udemy than via the $19/month ZTM Academy subscription if you only want one or two courses.
10+ portfolio projects including a face-recognition Clarifai ML API app — the capstone most cited as interview-ready. Projects span front-end, back-end, and full-stack. Some reviewers note the projects feel more like guided challenges than independent builds.
Modern stack (React, Node, PostgreSQL, Git deployment) used by real companies. Multiple graduates report landing junior developer roles at major tech firms. Self-paced structure requires discipline; the course does not cover testing or DevOps, which employers increasingly expect.
Covers responsive layout across two parts — Flexbox (grid systems, navigation, responsive images) and CSS Grid (Mondrian and magazine layouts, cards). Reviewers say it teaches modern layout "without hacks", though v2 predates subgrid and container queries.
Jen Kramer is the most-praised element — a long-time CSS educator who explains layout clearly and at a beginner-friendly pace. Learners and a Hacker News commenter call her CSS courses "very good" and her teaching "well taught, in-depth".
Requires a $39/month (or $390/year) Frontend Masters subscription rather than a one-time purchase — strong value if you use the wider catalog, weaker if you only want this one course. The course is included in the standard subscription.
More hands-on than most CSS courses: each section ends in build exercises and a capstone, including a Mondrian painting and magazine layouts. The builds are small practice pieces rather than a full portfolio site, but they reinforce the concepts well.
Flexbox and Grid are the everyday tools for production layout, and learners report finishing real site layouts noticeably faster afterward. The main gap is currency — the newer features (subgrid, container queries) are covered in Kramer's v3, not this version.
Scoring methodology applies identically to every course on the site — see the formula.