IPTools is a free Android app developed by Hexasoft Development Sdn Bhd. It is a useful utility tool for network administrators that allows them to ping and traceroute IP addresses from multiple locations via LocaProxy's nodes. It also comes equipped with a handy CIDR calculator that helps network administrators with CIDR and subnet calculations.

The app's features include the ability to ping IP addresses from a remote location, traceroute IP addresses from a remote location, convert IP address range to CIDR, and convert CIDR to IP address range. With these features, IPTools makes network administration tasks easier and more efficient. The app is user-friendly and easy to navigate, making it a great choice for both experienced and novice network administrators.