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.
PortKnock screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.

TracerouteX
FUTURE LINK NETWORK Company Limited
Trace network paths and analyze connectivity
Perform network diagnostics with real-time traceroute visualization and detailed IP information. Conduct IP lookups, ping tests, port scans, DNS queries, LAN host scans, and HTTP requests.

Stash - Rule Based Proxy
Stash Networks Limited
Set rules, connect securely, manage proxies
Manage network traffic with - routing for TCP, UDP, and ICMP protocols. Configure servers and apply rules on domain, IP-CIDR, or User-Agent. Support DNS over TCP, TLS, and HTTPS. Enable MitM, HTTP rewriting, and on-demand connections.

iNet Pro - Network Scanner
BananaGlue GmbH
Monitor devices and services
Monitor devices, view open ports, and identify running services. Rename and customize devices with icons. Wake up sleeping Macs remotely. Check connected devices and analyze activity. Manage settings and track device statuses.


mobi
mobi
Order eSIMs and switch plans
Manage wireless plans by requesting an eSIM or ordering a physical SIM card. Port your number and customize your service all within the . Switch providers without visiting a store or waiting on hold. Contact customer support for assistance.

IP Test - Bandwidth test
Romain Fliedel
Test IP connectivity and rates remotely.
The app tests IP connectivity and rates from a mobile device to a remote host. It supports download and upload tests, with options for payload size, loop mode, and UDP rate reporting.

Remoter VNC - Remote Desktop
Remoter Labs LLC
, track, and control
Control computers via sharing, trackpad/mouse, and Apple Pencil. Connect using RDP, SSH, Telnet, and VNC. Manage sessions, transfer files, and customize keyboard shortcuts. Supports iOS and Mac devices.

DartShell - Remote Terminal
雪峰 阳
Connect and manage servers
Access with SSH, RDP, Telnet, and VNC support. Connect to servers, transfer files via SFTP, and manage port forwarding. Free version allows 3 servers, 3 themes, and 1 port rule.



SSH Tunnel: VPN & SOCKS5 proxy
Mobibean, LLC
Configure tunnels and forward ports securely
Configure SSH tunnels local and dynamic port forwarding. Set up proxies to connect to private servers. Authenticate using password, private key, or 2FA. Support for ECDSA, ed25519, RSA, and PuTTY keys. Manage host configurations and connections.

PA Server Monitor for iPhone
Power Admin LLC
Monitor server health on the go.
The app connects to a PA Server Monitor installation to display servers, monitors, charts, and alerts. Users can acknowledge alerts within the application.

IP Scanner
MATIA LABS, INC.
Scan and identify local network devices
Scan local network devices to identify active machines and internet devices. Assign custom names and icons to devices. Save and review past scans. Use PING, Wake on LAN, and Port Scan tools. Import/export scan results via email or Bluetooth.

NodePass
Argsment Limited
Create tunnels, manage connections, control instances
Provides network tunneling with TCP/UDP support. It separates control and data channels. Users can manage instances with flexible control. Zero-configuration deployment is available. Intelligent connection pooling is included.


UDP/TCP/REST Network Utility
JC Accounting & Innovative Technologies, Inc
Send datagrams in string or hex format
Send and receive UDP datagrams in string or hex format. Connect to servers or other instances. Specify ports for receiving. TCP mode includes client and server submodes. Connect to TCP servers. Send data over established TCP connections.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.