Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To buy and download zTools - Network Utility by 0x557 Team, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

zTools - Network Utility

By 0x557 Team

Open iTunes to buy and download apps.


zTools is a very useful network utility for the iOS platfrom. It includes ICMP ping, traceroute, WOL/WOR, WHOIS and DiG tools.

*** iPhone 4 retina display supported ***

*** FEATURES ***

- ICMP Ping
- ICMP Traceroute
- Advanced DNS tools - DiG
- WHOIS hostnames, IP addresses
- Fast TCP port scanner
- Display LAN hosts info via ARP (ip and MAC address)
- Wake on LAN or Wi-Fi (by MAC address)
- Wake on Remote (by MAC addresss)
- Know Wi-Fi, VPN, 3G/EDGE and external IPs
- Show device UDID
- Show device memory info
- Show device disk info
- Smart History function
- E-mail results
- Works with Wi-Fi, 3G, EDGE and GPRS
- Simple but user-friendly UI
- Universal App for iPhone/iPod touch and iPad

Any supported emails will be reply in the 24 hours.

What's New in Version 1.3

* iPhone 5 supported.
* Bugs fixes.
* Mac address oui lookup.


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

Good App, however.....

The lack of landscape mode on an iPad may seem minor, however it really is a huge annoyance.

Make the iPad landscape mode work and it is a 5 star app. Good network tools for ping, traceroute and others. So if you do not care about landscape, buy it. 5 stars the moment they fix that annoyance of having to move my iPad to use the app.

Great App

Excellent tool, but gave it a 4 star rating due to the screen not ale to rotate horizontally. Any chance you'll have an IPAD version that one can change the screen from vertical to horizontal?

Not good for iPad

Not bad on iPhone, but it is NOT a universal app. The UI isn't designed for iPad and some elements are not displayed properly. The app shows up in portrait, but e keyboard is only in landscape. Obviously the developer has abandoned this app. Don't download if you are using an iPad.

zTools - Network Utility
View in iTunes
This app is designed for both iPhone and iPad
  • $1.99
  • Category: Utilities
  • Updated:
  • Version: 1.3
  • Size: 1.7 MB
  • Languages: English, Simplified Chinese
  • Seller:

Compatibility: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
All Versions:

More by 0x557 Team