How can you tell if someone is spying on your cell phone or mobile device? This might come as a surprise but more and more people are falling victim to cell phone spy apps. The Spy Software Guide have put together this useful infographic showing the most common signs that your device may be being monitored without your consent. Most spy apps can be found if you know what you are looking for - they always cause the device to act in strange ways. If your device exhibits some of these behaviors you need to act. The good news is that most spy apps are actually quite easy to remove ... but you need to find the spy apps first.