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CLUSTER SEQUENCES-ANDROID-KNOCKING · 3 ENTRIES · EARLIEST ENTRY 2014-04-15

Android port knocking apps

This cluster consists of Android apps that send port knocking sequences to open firewall-protected network services, with some offering saved profiles, rotating one-time sequences, or launching a specified app after a successful knock. The dated entry history is too thin (only 3 dated entries before the index start) to discern a trend shape. Traction is uniformly low, with all three named products (Knock on Ports, Port Knocker, Port Knocker) showing 0 stars.

Entry timeline

ENTRY TIMELINE

APR 2014: 1SEP 2018: 1DEC 2020: 1
APR 2014DEC 2020

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 hand-coded · 1 unlabelled

Operator · 3 open source

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 3 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Knock on Ports0★4 moliveopen sourceAndroid app that executes port knocking sequences to discreetly open firewall-protected services.
  2. 02Port Knocker0★5 yrabandonedlivehand-codedopen sourceAndroid app that sends port knocking sequences to open firewall ports and launches a specified app after successful knock.
  3. 03Port Knocker0★5 yrabandonedlivehand-codedopen sourceAndroid client that sends port knocking sequences to open network ports, supporting saved profiles and rotating one-time sequences.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.