This suite of networks tools implements most of the network diagnostics that you need as a Network Engineer or System Administrator. Please help us improve it by giving us feedback.

+ ARP / NDP: Lookup local devices found on your network using either ARP (IPv4) or NDP (IPv6).
+ DNS lookup: Search for a servers DNS zone records such as SOA, NS, A, AAAA, MX, PTR.
+ Interface Information: Get information regarding your device's current network state.
+ IP Calculator: Calculate the Netmask, Wildcard, Network, Host range, and Broadcast for a given subnet.
+ iperf: Check bandwidth against remote iperf services.
+ One Time Password: Securely store and view your TOTP and HOTP (two-factor authentication) codes. TOTP codes are available on the Apple Watch.
+ Ping: Send ICMP packets to a single IPv4/v6 address.
+ Ping Sweep: Send ICMP packets to an entire subnet range.
+ Traceroute: Find the route packets take to reach your destination.
+ Progressive Traceroute: Get detailed statistics for a given route.
+ Port Scan: Scan a list of TCP ports on any server.
+ Routing Table: See your local device's routing table.
+ SSL/TLS Information: Check available ciphers, protocols and what's being used when connecting to a remove service.
+ Whois: Get information regarding network resources.

Note: Recent iOS releases lock down certain low-level network information, and as such will not be available in-app, such as MAC addresses.

What’s New

Version 1.6.6

- Various bug fixes

Ratings and Reviews

3.7 out of 5
37 Ratings

37 Ratings

Cmassey84 ,

Love the iperf feature!

The convenience of being able to conduct an iperf test from my iPhone was the main reason I purchased this app! The numerous other features are what keeps me coming back to this app. Keep up the good work guys!

312ef ,

Great suite of tools

Useful suite of tools when you are mobile and don't want to take the time to rip out your laptop / main device to run basic networking checks. Very useful for sysadmin / network admin

Squirrely_in_Chicago ,

Fix the iperf3 UDP test

The iperf3 UDP test is useless because this app only tries to use a max of 1mbps of bandwidth.

If the dev will check the iperf documentation, the bandwidth used in the udp test is a selectable parameter. You have to be able to increase the bandwidth used to the maximum supported by your network in order to properly test.

This app defaults to using 1mbps, and that cannot be changed, so it's useless.


Hurricane Electric, LLC
7.4 MB

Requires iOS 9.0 and watchOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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