Computer Networking Basics vs Learnet

Computer Networking Basics is an independent study app for learners who want to build a practical foundation in networks, protocols, troubleshooting, and core concepts. Use it if you are a beginner, a student, a junior IT professional, or preparing for interviews or entry-level technical exams. Features: - 160 practice questions across Fundamentals, Practical Skills, Common Pitfalls, and Advanced Concepts - Every question includes an explanation so you can learn from mistakes - FSRS spaced-repetition intervals to help you review at the right time - Weak-point heatmap to show topics that need more work - Daily challenge for consistent practice - Mock exams for timed review - Offline practice with no login required Practice offline, no login required. Your study flow is designed to work without an account. Independent study app for Computer Networking Basics practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.

Learnet is a learning app that makes networking fundamentals stick by "read first, then solve." Every topic follows the same flow: a short illustrated lesson first, then a quick quiz to check your understanding. The lessons lean on hand-built diagrams and animations — packets traveling through a router, an L2 switch learning MAC addresses, the bits of a subnet mask — so the ideas click instead of having to be memorized. WHO IT'S FOR - New IT / infrastructure engineers, and anyone studying for Network+ or CCNA - Anyone who wants to turn a vague sense of how communication works into a clear one TOPICS (24 total) Free: How communication works / The OSI model / The physical layer & LAN cables / MAC addresses / IP addresses / Subnets & CIDR / ARP / L1-L2-L3 switches / Unicast, broadcast & multicast / VLAN / The default gateway / Ping / Routing / Wi-Fi / IPv6 Learnet Pro: Port numbers / Firewalls / TCP & UDP / DNS / DHCP / NAT & NAPT / Proxy servers / HTTP / HTTPS WHAT MAKES IT WORK - Short, illustrated lessons with custom animations - Confirmation quizzes that check real understanding - One topic at a time, perfect for spare moments - A learning streak, spaced-repetition review, and badges to keep you going - Hands-on practice with real commands (ping, traceroute, arp, netstat, curl, dig, and more) so you can see the concepts on your own machine LEARNET PRO (one-time purchase, no sub - Unlocks all advanced topics (port numbers, TCP/UDP, DNS, DHCP, NAT, firewalls, proxies, HTTP, HTTPS) - Removes ads so you can focus on lear The free version includes ads (Google AdMob). Buying Pro removes them.