1
Zeek
zeek.orgAlso covers security and security tools · same kind of website
Zeek analyzes network activity through an open source monitor with a flexible scripting language.
Alternatives
The Best Kismet Alternatives in 2026
24 alternatives2 free · 5 open source
Looking for something like Kismet? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan and 5 are open source.
Kismet monitors and captures Wi-Fi network traffic, with wireless intrusion detection and wardriving features.
Top picks at a glance
First suggestionZeekZeek analyzes network activity through an open source…Free or freemium optionProxy CheckProxy Check provides a proxy detection API for identifying…Open source optionKarmaKarma Firewall is an Android firewall that states it…Another optionNmapDiscover hosts and map networks with Nmap, a network…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Zeek | — | Not stated | Web |
| 2 | Nmap | — | Not stated | Linux, Web, Windows |
| 3 | Facia | — | Not stated | Web |
| 4 | Proxy Check | Freemium | Not stated | Web |
| 5 | Wazuh | Free trial | Not stated | Web |
| 6 | Security Onion Solutions | — | Not stated | Web |
| 7 | ntop | — | Not stated | Web |
| 8 | Spur | — | Not stated | Web |
| 9 | Binary Ninja | — | Not stated | Linux, macOS, Web |
| 10 | Certbot | — | Not stated | Linux, macOS, Web |
All Kismet alternatives
2
Nmap
nmap.orgAlso covers linux, security, and security tools · same kind of website
Discover hosts and map networks with Nmap, a network exploration and security scanning tool.
3
Facia
facia.aiAlso covers security and security tools · same kind of website
Facia provides deepfake and liveness detection for identity verification and authentication.
4
Also covers security and security tools · same kind of website · free plan
Proxy Check provides a proxy detection API for identifying proxy connections used in online services and game servers.
5
Also covers security and security tools · same kind of website
Wazuh monitors systems and detects threats through an open source security platform for organizations.
6
Security Onion Solutions
securityonionsolutions.comAlso covers security and security tools · same kind of website
Security Onion Solutions develops and supports products related to its Security Onion security monitoring platform.
7
ntop
ntop.orgAlso covers security and security tools · same kind of website
Explore ntop’s network visibility and cybersecurity offering; the supplied page gives little further detail.
8
Spur
spur.usAlso covers security and security tools · same kind of website
Spur analyzes internet infrastructure and network signals to help investigators interpret obfuscated connections.
9
Binary Ninja
binary.ninja/freeAlso covers linux, security, and security tools · same kind of website
Binary Ninja supports software reverse engineering and can be tried in a browser or installed as a desktop application.
10
Certbot
certbot.eff.orgAlso covers linux, security, and security tools · same kind of website
Obtain a certificate for a website with Certbot, which helps configure HTTPS.
11
Also covers security and security tools · open source
Karma Firewall is an Android firewall that states it requires no internet permission and intercepts no allowed user traffic.
12
Cli
github.com/snyk/cliAlso covers security and security tools
Snyk CLI scans and monitors software projects for security vulnerabilities.
13
Also covers security and security tools · open source
Configure network activity rules through Windows Filtering Platform with Simplewall.
14
Also covers security and security tools · open source
Set network rules by application or globally with Fort Firewall for Windows.
15
Also covers security and security tools · same kind of website · free plan
Manage two-factor authentication codes with OTP Auth, an iOS app listed on the App Store.
16
Synk
security.snyk.ioAlso covers linux, security, and security tools · same kind of website
The Snyk Security Database provides vulnerability details and remediation guidance for packages and cloud configurations.
17
Hitch
varnish-software.com/community/hitchAlso covers linux, security, and security tools · same kind of website
The Hitch proxy handles TLS connections for Varnish and is described by its project as open source.
18
Also covers security and security tools · same kind of website
Generate secure SSL configurations for selected web, database, and mail software.
19
Also covers security and security tools · open source
Scan TCP ports with masscan, an asynchronous scanner designed for large network ranges.
20
Also covers security and security tools · open source
Scan applications, APIs, networks, DNS, and cloud configurations for vulnerabilities using Nuclei.
21
HTML Sanitizer Tool
defuse.ca/html-sanitize.htmAlso covers security and security tools · same kind of website
This HTML sanitizer tool converts text with special characters into HTML-safe output.
22
Big Number Calculator
defuse.ca/big-number-calculator.htmAlso covers security and security tools · same kind of website
Big Number Calculator evaluates very large mathematical expressions in a web browser.
23
x86 and x64 Intel Assembler
defuse.ca/online-x86-assembler.htmAlso covers security and security tools · same kind of website
The online assembler converts x86 and x64 instructions into machine-code bytes.
24
Results
nmap.org/ndiffAlso covers security and security tools · same kind of website
Ndiff compares Nmap scan results from two XML files, showing changes such as hosts and ports appearing or disappearing.
No alternatives match this filter.
Alternatives to similar tools
OTP Auth24 alternativesMozilla SSL24 alternativesZeek24 alternativesKarma24 alternativesSynk24 alternativesResults24 alternatives
TopicSecurity Tools · 202 sites Best-of list8 Best Free Authenticator Apps for Codes and Recovery ListingKismet details
What is the best alternative to Kismet?
Based on features, tags and platforms, the closest alternatives to Kismet are Zeek, Nmap, and Facia.
Is there a free alternative to Kismet?
Yes. Proxy Check and OTP Auth are free or offer a free plan.
Are there open-source alternatives to Kismet?
Yes: Karma, Simplewall, Fort, and masscan.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative