PortKnock app icon

Apps Like PortKnock for iPhone and iPad

Knock ports and validate access

A port knocking tool that sends predefined sequences to specific hosts. Users can set passwords, validate knocks, import/export host lists, and launch apps automatically.

by Danny Sung★ 5.09 ratingsUtilities$0.99Data updated 2026-09-08
App detailsView in App Store

PortKnock screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Eldrive app icon

    Eldrive

    Eldrive Holding Gmbh

    Find charging stations and check port availability

    Find EV charging stations and check port availability. Create an account to start and pay for charging. Track charging sessions and manage payment methods.

    ★ 4.610 ratingsTravelFreeData updated 2026-09-15
    App details
  3. Pegasus VPN PRO app icon

    Pegasus VPN PRO

    soheil mohammadreza project managment

    Connect securely with V2Ray protocols

    Securely connect to high-performance VPN servers for smooth streaming and browsing. Use V2Ray protocols with UDP/TCP encryption. Bypass school or hotspot firewalls. Protect traffic on all mobile networks. Connect with one tap without registration.

    ★ 4.71,047 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  2. Sockswitch-Shadowsocks Client app icon

    Sockswitch-Shadowsocks Client

    L.A.P STUDIOS, INC.

    Configure and manage proxy connections securely

    Configure and manage Shadowsocks and ShadowsocksR proxies. Set encryption methods, protocols, and obfuscation types. Connect via SOCKS5 to apps like Telegram. Manually input server details and port 1089. Switch between configured servers.

    ★ 4.2249 ratingsProductivityFreeData updated 2026-09-06
    App details
  7. Glink VT app icon

    Glink VT

    Gallagher & Robertson AS

    Access legacy host applications easily.

    The app provides DEC VT terminal emulation for accessing UNIX, AIX, Linux, and DEC host systems. It supports Telnet and SSH protocols, multiple host sessions, and configurable toolbars with function keys and macros.

    ★ 5.01 ratingsUtilities$9.99Data updated 2026-09-29
    App details
  11. Electronic Wooden fish app icon

    Electronic Wooden fish

    陵 张

    Knock to calm mind

    Helps users manage stress and anxiety through guided breathing exercises and mindfulness practices. Includes customizable affirmations for specific concerns like stress, relationships, and hair growth.

    ★ 4.714 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  16. Glink app icon

    Glink

    Gallagher & Robertson AS

    Connect to legacy hosts securely

    Access legacy host applications via terminal emulation. Connect to Bull, IBM, DEC, UNIX, and Linux systems. Supports IBM 3270/5250, Bull Questar, and VIP78 terminals. Run on iPad, iPhone, and Mac with M1/M2 chips.

    ★ 0.00 ratingsUtilities$37.99Data updated 2026-09-08
    App details
  17. Cruise Ship Tracker app icon

    Cruise Ship Tracker

    Velocity Raptor Incorporated

    Track ships in real-time

    Track ships in real-time with detailed location data and voyage updates. View routes, port schedules, and passenger reviews. Set alerts for arrivals and departures. Share voyage information via social media.

    ★ 4.4218 ratingsTravelFreeData updated 2026-09-06
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.