iStatistica Pro lets you overview your battery statistics, realtime informations about CPU, RAM usage and much more. Network statistics includes external, gateway and local IPs, speed and data rates chart.

Soulver 3 is a smart notepad with a built-in calculator. It gives instant answers to any calculations it finds in your text. It's a better way to work stuff out than with a traditional calculator, and a more lightweight tool for quick calculations than a spreadsheet.

iMazing 3 (was DiskAid) is the ultimate iOS device manager with capabilities far beyond what iTunes offers. With iMazing and your iOS device (iPhone, iPad, or iPod), you can: