With usage and time, Apple iOS devices iPhone, iPad and iPod touch accumulate long-term caches, temp and off-line junk files generated by Apps or due to failed iTunes syncs. Apart from taking up space on your device, they may devour memory resource and slow down the iPhone when launching Apps.
PhoneClean provides users with an fast, simple and free iOS device cleanup solution. The utility will clean App caches, cookies and off-line files; sweep off media temp files and reclaim other storage space on all your iOS devices.
To confirm wasted disk space on your device, Open iPhone (or iPad) Settings > General > Usage > And you’ll see as below:
Another way to check this wasted space is by using iTunes, open iTunes and connect your device via USB cable you will see the exact amount of wasted resources under "Other" heading.
If you are an avid online shopper or seller and need to keep track of multiple items, shipping details and shipment tracking data. Free windows utility "TrackChecker" is here for your rescue, with support for automated monitoring and tracking of shipments from more than 220+ postal and courier services world-over this is all you need to ease-upon the data overload.
Hardware device compatibility would be the topmost reason behind the success of Microsoft Windows operating-system, despite this Windows users have to struggle for correct device drivers for legacy hardware and devices from small vendors. We have shared two excellent free solutions to search, install and backup Windows device drivers - 
Database's are crucial for internet and it is also one of the biggest bottleneck when it comes to website speeds. The most commonly used free, open-source database 