NetCLI: CCNA Network Simulator
Subnetting, CLI Labs & Exams
About
This app offers a hands-on Cisco network simulator for CCNA preparation. Practice real Cisco IOS commands, build and configure networks, and troubleshoot issues with daily challenges. It includes subnetting trainers, command references, and guided lessons.
What's New in NetCLI
2.0.1
November 12, 2026
The basement is open. With NetCLI Enable, a new customer rings every day: build a small business network from an empty floor, and Per-Tommy walks the site with you before it is signed off. Plus a queue of eight tickets a day, P1 to P4, and a title that climbs as you close them. • Go downstairs: see today's queue and customer before you decide • The Bloom Protocol, episode 2. Episodes 3 and 4 follow • The Library is one tap away in every job • Better on Mac: drag the divider between the board and the terminal, and Bloom fits the window
MoreFAQ
What is NetCLI?
NetCLI is a free, hands-on Cisco network simulator designed for CCNA preparation. It allows users to build and configure networks, type real Cisco IOS commands, and practice subnetting and troubleshooting.
Is NetCLI free to use?
Yes, NetCLI is completely free to use. It does not have any in-app purchases or advertisements, offering a full simulation experience without cost.
What devices does NetCLI support?
NetCLI is available for iPhone, iPad, and iPod devices, making it accessible for on-the-go learning and practice.
How does NetCLI help with CCNA preparation?
NetCLI provides practice with familiar Cisco IOS commands, daily troubleshooting scenarios, subnetting trainers, and CCNA-style practice questions to assess readiness for the exam.
Can I build and configure my own networks in NetCLI?
Yes, the 'My Lab' feature allows you to add routers, switches, and PCs, connect them, and configure each device from its own terminal. The free lab supports up to 6 devices and one named save.
Does NetCLI offer offline access?
Yes, you can practice familiar Cisco IOS commands and labs offline, allowing you to study and prepare anywhere without an internet connection.
How often is NetCLI updated?
The app was last updated on 2026-11-12 with version 2.0.1, indicating regular development and support for new features and bug fixes.
What is the age rating for NetCLI?
NetCLI has an age rating of 4+, making it suitable for a wide range of users interested in learning networking concepts.
