Hotspot Shield can help you to reduce your data usage by compressing data so you do not need to download as much data when you are visiting web sites. This not only helps to save money, but it can also help to speed up internet usage, so it can be handy when at home as well. But the app also includes security features and a handy VPN feature.
[advt]The VPN side of things makes it possible to access sites that have been blocked in certain countries, but the security options that will be familiar to anyone who has used the desktop version of the software are particularly noteworthy. Any data you send when using a wireless hotspot is encrypted to prevent data from being intercepted, and your IP address and identity are protected.