iSignal

iSignal is a simple widget that you can use to check the signal strength of your WiFi cocnection directly on your desktop. It is easy to install and configure, even by users with little or no experience in software programs.

The interface of the app is represented by a small frame that you can move to any position on the screen, with the help of the mouse cursor.

iSignal automatically gets the settings of your network connections and shows the name of the current one, along with a graphical representation and percentage of the WiFi signal level.

By opening the context menu, you can bring up the Options area to modify the default color skin, by choosing one of the other four modes available. Unfortunately, iSignal does not comprise any other settings of its own.

Thanks to the default options provided by the operating system, you can make the frame stay on top of other windows, as well as set its opacity level to a preset value, ranging from 20% to 100%.

iSignal does not put a strain on the computer's overall activity, as it barely uses CPU and system memory. It has a good response time and works smoothly, without making Windows hang, crash or pop up error dialogs. We have not come across any issues in our tests. Unfortunately, iSignal has not been updated for a pretty long time.