15+ Best Zerotomastery Courses & Certifications to Take in 2026

Zero to Mastery (ZTM) now has over 166 courses — and they keep adding more every month. That is a lot to browse through, especially when every course is included with a single ZTM membership ($23/month on annual billing).

So we went through the full catalog and picked the best zerotomastery courses in each category. Whether you want to break into web development, pivot to AI, or earn a cybersecurity certification, here are the courses worth your time.

Web Development

Web development is ZTM’s core strength — it is where they started, and these courses reflect years of refinement.

• Complete Web Developer — The flagship course. Takes you from zero to building full-stack apps with HTML, CSS, JavaScript, React, and Node.js. Best starting point for career changers.
• Junior to Senior Web Developer Roadmap — Picks up where the web developer course ends. Covers performance, security, Docker, CI/CD, and the skills that separate junior from senior developers.
• JavaScript: The Advanced Concepts — Deep dive into closures, prototypal inheritance, async patterns, and the JavaScript engine. Fills gaps most bootcamps skip.
• Complete React Developer — Comprehensive React course covering hooks, Redux, GraphQL, and modern patterns. Regularly updated to match the latest React ecosystem.
• Complete Node.js Developer — Backend-focused: REST APIs, GraphQL, databases, testing, and deployment with Node.js. Pairs well with the React course for full-stack skills.
• CSS Bootcamp — Newer addition focused entirely on CSS: Grid, Flexbox, animations, responsive design, and modern layout techniques.

If you are starting from scratch, the Complete Web Developer is the single best course to begin with. See our full Zero to Mastery review for more details on how the platform works.

Python and Backend Development

Python is the second-most popular track on ZTM, and these courses cover everything from scripting to web frameworks.

• Complete Python Developer — Covers Python 3 comprehensively: scripting, OOP, decorators, generators, file I/O, web scraping, and automation. Good for both beginners and developers adding Python to their toolkit.
• Django Bootcamp — Build production-ready web applications with Django. Covers models, views, templates, authentication, REST APIs, and deployment.
• PHP Development Bootcamp — Newer addition covering modern PHP development, Laravel basics, and backend fundamentals for developers working in PHP ecosystems.

The Complete Python Developer is one of ZTM’s highest-rated courses overall and a strong pick if Python is your primary language.

AI and Machine Learning

This is ZTM’s fastest-growing category. They have been aggressively adding AI courses throughout 2025 and 2026, and the quality reflects real demand.

• Complete Machine Learning and Data Science — The ML flagship. Covers supervised/unsupervised learning, scikit-learn, pandas, NumPy, and real-world projects. No prior ML experience needed — just basic Python.
• PyTorch for Deep Learning — Hands-on deep learning with PyTorch. Covers neural networks, CNNs, transfer learning, and model deployment. Best if you prefer PyTorch over TensorFlow.
• TensorFlow Developer Certificate — Prepares you for the TensorFlow Developer Certificate. Covers Keras, CNNs, RNNs, NLP, and time series — follows Google’s official exam syllabus.
• Prompt Engineering Bootcamp — Practical prompt engineering for developers and non-developers. Covers chain-of-thought, few-shot prompting, system prompts, and building with APIs.
• AI Agents Bootcamp — One of ZTM’s newest courses. Covers building autonomous AI agents, tool use, function calling, and multi-agent systems. Timely given the industry direction.
• AI Engineering: RAG for LLMs — Focuses on retrieval-augmented generation: vector databases, embeddings, chunking strategies, and building production RAG pipelines.
• AI Engineering: Fine-Tuning LLMs — Covers fine-tuning open-source LLMs: LoRA, QLoRA, dataset preparation, evaluation, and deployment.

If you are new to ML, start with the Complete Machine Learning and Data Science Bootcamp. If you already know the fundamentals and want to work with LLMs, the prompt engineering and RAG courses are the practical picks. Check our machine learning courses guide for broader course comparisons.

Data Science and Analytics

These courses are aimed at analysts, business intelligence roles, and anyone working with data who does not necessarily want to go the full machine learning route.

• Excel Bootcamp — Covers formulas, pivot tables, VLOOKUP/XLOOKUP, dashboards, and data cleaning. Practical for anyone in a data-adjacent role.
• Power BI Bootcamp — End-to-end Power BI: data modeling, DAX, visualizations, and publishing dashboards. Good for BI analyst roles.
• Statistics with Python — Statistics fundamentals using Python: probability, distributions, hypothesis testing, and regression. Bridges the gap between Excel and ML.
• Data Analysis: Python and Statistics — Data analysis workflows with pandas, matplotlib, and statistical methods. More applied than the statistics course.

Data Engineering

ZTM’s data engineering track is relatively new and covers the modern data stack with dedicated courses on major tools.

• Data Engineering Bootcamp — The comprehensive course: data pipelines, warehousing, ETL/ELT, orchestration, and cloud infrastructure. Best starting point for the data engineering career path.
• Fundamentals of Apache Kafka — Fundamentals of Apache Kafka: producers, consumers, topics, partitions, and stream processing. Focused and practical.
• Fundamentals of Apache Airflow — Apache Airflow for workflow orchestration: DAGs, operators, scheduling, and monitoring. Essential for pipeline automation.
• Fundamentals of Apache Spark and PySpark — Apache Spark and PySpark for large-scale data processing: RDDs, DataFrames, Spark SQL, and distributed computing concepts.
• Fundamentals of Apache Flink — Apache Flink for real-time stream processing. Covers event time, windowing, state management, and exactly-once semantics.

Cybersecurity and Ethical Hacking

ZTM has built a solid cybersecurity track that covers both hands-on hacking and certification prep.

• Complete Ethical Hacking Bootcamp — Hands-on ethical hacking: reconnaissance, scanning, exploitation, post-exploitation, and reporting. Uses real tools (Kali Linux, Burp Suite, Metasploit).
• Complete Cybersecurity Bootcamp — Broader than the ethical hacking course. Covers network security, cryptography, identity management, and incident response alongside offensive techniques.
• Web Security and Bug Bounty — Focused on web application security: OWASP Top 10, XSS, SQL injection, CSRF, and bug bounty methodology.
• CompTIA Security+ Certification Bootcamp — CompTIA Security+ certification prep. Follows the SY0-701 exam objectives with practice questions and labs.
• CompTIA Network+ Certification Bootcamp — CompTIA Network+ certification prep. Covers networking fundamentals, protocols, troubleshooting, and security basics.

The Ethical Hacking Bootcamp is the standout here — it is one of ZTM’s most popular courses across all categories. See our cybersecurity courses guide for alternatives from other platforms.

Cloud and DevOps

Focused on AWS certifications and Linux-based DevOps skills.

• AWS Certified Cloud Practitioner — Prepares you for the AWS Certified Cloud Practitioner exam. Covers core AWS services, billing, security, and architecture concepts. Good entry point for cloud careers.
• AWS Certified Solutions Architect — AWS Certified Solutions Architect Associate prep. Deeper coverage of VPC, EC2, S3, RDS, Lambda, and architectural best practices.
• DevOps Bootcamp: Linux — DevOps fundamentals with Linux: bash scripting, process management, networking, CI/CD pipelines, Docker, and Kubernetes basics.
• DevOps Bootcamp: Terraform — Infrastructure as code with Terraform: providers, state management, modules, and deploying to AWS/GCP.
• Bash Scripting — Bash scripting from basics to automation: variables, conditionals, loops, functions, and practical system administration scripts.

See our cloud courses guide for AWS course comparisons across platforms.

Mobile Development

ZTM covers both major cross-platform frameworks.

• Complete React Native Developer — Build iOS and Android apps with React Native. Covers navigation, state management, native modules, and app store deployment. Best if you already know React.
• Flutter Bootcamp — Cross-platform mobile development with Flutter and Dart. Covers widgets, state management, Firebase integration, and publishing.
• Dart Developer’s Guide — Standalone Dart language course. Useful foundation before starting Flutter, or for Dart server-side development.

Programming Languages

Beyond Python and JavaScript, ZTM has bootcamp-style courses for several other languages.

• Java Programming Bootcamp — Java fundamentals through advanced OOP: data structures, algorithms, streams, lambdas, and build tools. Targets both beginners and interview prep.
• C#/.NET Bootcamp — C# and .NET development: syntax, OOP, LINQ, async/await, and building applications with the .NET ecosystem.
• Rust Programming — Rust from scratch: ownership, borrowing, lifetimes, error handling, and concurrency. One of the better Rust courses available online.
• Go Programming — Go programming fundamentals: goroutines, channels, interfaces, and building web services. Concise and practical.
• TypeScript Bootcamp — TypeScript for JavaScript developers: types, generics, decorators, and integrating TypeScript into existing projects.

Career and Interview Prep

These courses focus on landing the job rather than learning a specific technology.

• Master the Coding Interview: Data Structures + Algorithms — Data structures and algorithms for technical interviews. Covers arrays, trees, graphs, dynamic programming, and Big O — with solutions in JavaScript and Python.
• Master the Coding Interview: FAANG — Specifically targets FAANG-style interviews. Harder problems, system design questions, and behavioral interview strategies.
• The Complete Career Toolkit — Covers resumes, portfolios, LinkedIn optimization, networking, negotiation, and the non-technical side of getting hired in tech.
• Learning to Learn — Meta-learning course: study techniques, spaced repetition, focus strategies, and building a learning habit. Short but useful as a companion to any technical course.

Game Development

• Unity Bootcamp: 3D Game Development — Unity game development with C#: 2D and 3D game mechanics, physics, animation, UI, and publishing. Project-based with several complete games built throughout.

How to Choose the Right ZTM Course

With 166+ courses, here is how to narrow it down based on your goal:

• Career changer into tech: Start with the Complete Web Developer. Web development has the broadest job market and the course assumes no prior experience.
• Moving into AI/ML: Start with the Complete Machine Learning and Data Science Bootcamp, then pick a specialization (PyTorch, RAG, or prompt engineering) based on your interest.
• Cybersecurity career: The Ethical Hacking Bootcamp gives you hands-on skills, then add CompTIA Security+ for the certification employers look for.
• Data career: The Data Engineering Bootcamp covers the engineering side. For analysis roles, start with Excel and Power BI, then add Python.
• Already a developer: Pick a specialization — the Junior to Senior Web Developer Roadmap for web, Rust or Go for systems programming, or the AI courses to stay current.

ZTM also has structured career paths that bundle courses into learning paths if you prefer a guided sequence.

ZTM Pricing

All 166+ courses are included in a single ZTM membership. No per-course fees.

• Monthly: $39/month
• Annual: $23/month (billed annually) — best value
• Lifetime: One-time payment, occasionally available

The annual plan is what most people go with — it gives you full access to every course plus new ones as they launch. See our ZTM pricing guide for a full pricing breakdown, or grab a discount coupon if one is currently available.

Frequently Asked Questions