Knock on Ports

2.1.10

Alexander Yaburov

4.52

470 reviews

10,000+
Downloads

Free

A powerful client to manage and run port knocking sequences

About Knock on Ports

Knock on Ports is a tools app developed by Alexander Yaburov.

Download Statistics

Knock on Ports has been downloaded 42 thousand times. In the last 30 days, the app was downloaded 250 times.

User Ratings

Knock on Ports is rated 4.52 out of 5 stars. The rating is based on 470 ratings.

App Information

Knock on Ports is FREE to download. The APK download size is 4.87 MB. The latest version available is 2.1.10. The last update was on June 10, 2026.

Technical Requirements

Knock on Ports requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2018.

Description

A utility for executing port knocking sequences to discreetly open access to services protected by firewalls.

More data about Knock on Ports

Price	Free to download
Total downloads	42 thousand
Recent downloads	250
Rating	4.52 based on 470 ratings
Ranking	Not ranked
Version	2.1.10
APK size	4.87 MB
Number of libraries	31
Designed for Android	4.0.3+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Knock on Ports app

Knock on Ports compared with similar apps

Common keywords of similar apps

Sequences Knocking Open Custom Knock Ports Port Icmp Automation Integration Language Localization Credit Access Udp Tcp Packets Support Packet

Keywords missing from this app

Network App Capture Https Analysis Traffic Wireshark Data Debugging Features Testing Application Ip Http Tools Send Free Server Bug Vpn Supports Time Internet Servers Recent Version Api Premium Scanner Client Root Tool Cybersecurity Request System Real Device Pro Replay Apps Test Professional Security Updates

Google Play Rating history and histogram

390

Downloads over time

Knock on Ports has been downloaded 42 thousand times. Over the past 30 days, it has been downloaded 250 times.

Changelog of Knock on Ports

Show changelog

Developer information for Alexander Yaburov

Alexander Yaburov

dev@impa.me

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Comments on Knock on Ports for Android

★★★★★ sajad sajadgaming · Sep 16, 2022

Hi. When I knocking say knocking complete to app icon it's not in the screen or not knocked

★★★★★ Matthew Lubbe · Jul 3, 2020

Best and most versatile port knocking tool. Just works using tcp udp and icmp

★★★★★ Fred Korz · Nov 6, 2024

I did a basic setup before traveling for work, tested it before leaving (and it worked). The setup was clean and straightforward. I haven't set up anything fancy, ... yet, just a non-linear sequence of knocks. It seemed to not work from my hotel room but experimentation showed that the hotel Wi-Fi connection was blocking the knocking or the subsequent SSH connection. It worked fine from the office and also when I used it over Verizon 5G at the hotel.

★★★★★ CLASH OF PUBG GAMER · Jun 30, 2020

Best for make server in cunter strick 1.6 android my server name ZOMBIE MEAT 4.3

★☆☆☆☆ astral xing · Aug 18, 2022

After I use this app I get a LOT of pings and scans on my network !

★☆☆☆☆ ilias · Apr 2, 2025

It doesn't seem to work, at least on android 14:(((the packets don't reach the destination (I checked it with tcpdump)....(on the same mobile by installing another port knocker, which is not available anymore on store, it works...)

Google Play Rankings for Knock on Ports

This app is not ranked

Technologies used by Knock on Ports

Knock on Ports is requesting 9 permissions and is using 31 libraries.

Permissions

Network communication

view network connections, full network access

System tools

run at startup, prevent phone from sleeping

Extra

android.permission.FOREGROUND_SERVICE, android.permission.POST_NOTIFICATIONS, android.permission.USE_BIOMETRIC, android.permission.USE_FINGERPRINT, me.impa.knockonports.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Transition Support Library Kotlin Android Library Icon

Kotlin

Android Support Library collections

Android Support VectorDrawable

AndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

AndroidX Local Broadcast Manager

Android Support Library Print

Android Support Library Document File

AndroidX Legacy: Support Library core UI AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2

Android Support Library Async Layout Inflater JetBrains Annotations Android Library Icon

JetBrains Annotations IntelliJ IDEA Android Library Icon

IntelliJ IDEA AndroidX Tracing Android Library Icon

AndroidX Tracing AndroidX SQLite Android Library Icon

AndroidX SQLite AndroidX DynamicAnimation Android Library Icon

AndroidX DynamicAnimation AndroidX Preference Android Library Icon

AndroidX Preference Android View Binding Android Library Icon

Android View Binding Jared Rummler Libraries Android Library Icon

Jared Rummler Libraries Locale Android Library Icon

Locale

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