FiSi vs Chip Dojo

Master IT networking through practice, not theory. FiSi-Training: IT Practice is a hands-on learning app for networking fundamentals, designed for students and learners preparing for IT certifications such as CompTIA Network+ and CCNA-level topics. Instead of passive videos or reading-heavy courses, you solve real interactive problems and get instant feedback. --- What you practice Train across 15 structured modules covering essential IT and networking skills: * Binary, decimal, and hexadecimal conversions * IPv4 subnetting and network calculations * IPv6 subnetting and address structure * Network IDs, broadcast addresses, and host ranges * VLSM (Variable Length Subnet Masking) * Public vs private IP addressing * TCP/UDP ports and services * OSI model and protocol layers * Logic gates and digital fundamentals * Truth tables and boolean logic * Data transfer rate calculations * Bandwidth and throughput conversions --- Learn by doing Each task follows a simple loop: * Generate a new problem * Solve it interactively * Get instant correctness feedback * Reveal the correct solution if needed * Track your progress over time --- Exam simulation mode Prepare under real exam conditions: * Custom test duration (10–60 minutes) * Select specific modules or all topics * Normal or expert difficulty mode * Timed questions with scoring system * Detailed results breakdown per topic * Weakness analysis to improve faster --- Progress tracking & leaderboard * Track your performance across modules * Review past exam sessions * Identify weak areas automatically * Compare results on global leaderboards (Premium) --- Who this app is for Perfect for: * IT students and apprentices * CompTIA Network+ learners * CCNA beginners * System and network administrators in training * Anyone learning networking fundamentals --- Premium features Upgrade to unlock: * Unlimited practice questions * Full exam simulation mode * Advanced statistics and history * Global leaderboard access * Timer and expert difficulty modes --- Why this app works Networking is not learned by watching. It is learned by solving. This app turns core IT concepts into interactive problem-solving drills so you actually understand subnetting, addressing, and protocols instead of memorizing them. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Chip Dojo makes computer architecture tangible. No videos, no flashcards: you push processes into the queue, tune the time slice and watch the Gantt chart react live. YOUR PATH TO BLACK BELT From white belt on, one building block at a time: • Processes and threads: what the machine actually manages • Scheduling: FCFS, round robin, SJF and priority side by side • More worlds (clock, arithmetic unit, cache, pipeline) follow as free updates PLAY INSTEAD OF CRAM Every task is playable in under 90 seconds. First you experience the phenomenon, then it gets a name. Kata to understand, kumite against the clock, daily training keeps your streak alive. PRIVATE AND OFFLINE No accounts, no servers, no data collection. Everything runs on your device. FOR TEAMS AND CLASSROOMS The Dojo Challenge is free: teachers generate a code, everyone plays the same tasks and compares results. CHIP DOJO PRO The first world is free. Chip Dojo Pro unlocks all further worlds. Subscriptions renew automatically and can be cancelled any time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/