Whether or not you will need a geofencing web application depends on your desired geofencing capabilities and your objectives. For marketing and asset-tracking, setting up a web application is usually a good idea. On the other hand, for a basic system for personal use, you can use geofencing without an app by setting up alerts through text messages or email. Another factor that can influence whether or not you can use geofencing without an app is the size of your geofence and how many devices you need to manage within it. Having a centralized dashboard to manage multiple devices usually makes things easier and so is more advisable in cases where there are numerous devices to manage. If you have a system that’s somewhere in the middle, then you may simply go with any of the best geofencing apps for Android and iOS devices that’s lightweight and efficient.