Free Cisco Packet Tracer AlternativesTop Network Simulators and other similar apps like Cisco Packet Tracer

The best free alternative to Cisco Packet Tracer is GNS3, which is also Open Source. If that doesn't suit you, our users have ranked eight alternatives to Cisco Packet Tracer and six of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Cisco Packet Tracer are Dynamips, Free SNMP Agent Simulator, MaSSHandra and Kathara.

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Packet Tracer is an essential learning tool used in these Cisco Networking Academy courses: IT Essentials, CCNA Routing and...

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Cisco Packet Tracer alternatives page was last updated Sep 28, 2024
  1. GNS3 icon
     46 likes

    GNS3, short for Graphical Network Simulator 3, is a software that allows simulation of complex networks. It provides a graphical interface for designing and configuring virtual networks. This software is categorized as Free Libre Open Source Software (FLOSS), meaning it's freely available and can be modified...

    8 GNS3 alternatives
    Main screen

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    GNS3 iconCisco Packet Tracer Icon

    GNS3 VS Cisco Packet Tracer

    Is GNS3 a good alternative to Cisco Packet Tracer?
     
    Comments about GNS3 as an Alternative to Cisco Packet Tracer
     
    Guest

    quite similiar to the features of cisco packet tracer

    Positive commentFeb 7, 2017
    5
    Guest

    GNS3 is Free software (FLOSS)

    Positive commentMar 14, 2017
    0
    Cisco Packet Tracer Icon
    GNS3 icon
    • Almost everyone thinks GNS3 is a great Cisco Packet Tracer alternative.

    • GNS3 is the most popular Windows, Mac & Linux alternative to Cisco Packet Tracer.

    • GNS3 is the most popular Open Source & free alternative to Cisco Packet Tracer.

    • GNS3 is Free and Open SourceCisco Packet Tracer is Free and Proprietary
  2.  4 likes

    Dynamips is a popular emulator computer program that can emulate the hardware of Cisco series routing platforms. Created by Christophe Fillot, Dynamips is an excellent open-source alternative to Cisco Packet Tracer. It runs on Linux, Mac OS X or Windows, making it accessible for many users. Though it may not...

    5 Dynamips alternatives
    Dynamips screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    Cisco Packet Tracer Icon

    Dynamips VS Cisco Packet Tracer

    Is Dynamips a good alternative to Cisco Packet Tracer?
     
  3. Free SNMP Agent Simulator icon
     6 likes

    Free SNMP Agent Simulator, also known as Verax SNMP, is a tool that enables IT professionals to create virtual, simulated networks of devices. This simulation is achieved without the need for any additional hardware purchases. The primary purpose of this software is to facilitate testing processes. It provid...

    4 Free SNMP Agent Simulator alternatives
    Free SNMP Agent Simulator screenshot 1

    License model

    • FreemiumProprietary

    Application type

    Platforms

    • Windows
    • Linux
    Free SNMP Agent Simulator iconCisco Packet Tracer Icon

    Free SNMP Agent Simulator VS Cisco Packet Tracer

    Is this a good alternative to Cisco Packet Tracer?
     
  4.  2 likes

    3d Network Diagram and Design Tool Create network diagrams in real 3D. Access and monitor your devices from the diagrams. Easy creation of network diagrams with the network autodiscovery function.

    4 MaSSHandra alternatives
    Network diagram

    License model

    • FreeProprietary

    Platforms

    • Windows
    • Linux

    MaSSHandra Features

    1.  SSH
    Cisco Packet Tracer Icon

    MaSSHandra VS Cisco Packet Tracer

    Is MaSSHandra a good alternative to Cisco Packet Tracer?
     
  5. Kathara icon
     1 like

    Kathara is an open source container-based network emulation system suitable for multiple purposes, such as interactive demos/lessons, testing production networks in a sandbox environment, or developing new network protocols. This software is a popular alternative to Cisco Packet Tracer for Mac users. While C...

    4 Kathara alternatives

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux

    Kathara Features

    1. Docker icon  Support for Docker
    2.  DNS Server
    3.  Kubernetes
    Kathara iconCisco Packet Tracer Icon

    Kathara VS Cisco Packet Tracer

    Is Kathara a good alternative to Cisco Packet Tracer?
     
  6. Eve-NG icon
     3 likes

    Eve-NG is a reliable alternative to Cisco Packet Tracer for Linux users. This popular Open Source platform is designed to meet the needs of enterprises, e-learning providers/centres, individuals and group collaborators who require virtual proof of concepts, solutions and training environments. While Cisco Pa...

    7 Eve-NG alternatives
    Eve-NG screenshot 1

    License model

    • FreemiumOpen Source

    Platforms

    • Linux
    Eve-NG iconCisco Packet Tracer Icon

    Eve-NG VS Cisco Packet Tracer

    Is Eve-NG a good alternative to Cisco Packet Tracer?
     
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