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Best apps to troubleshoot your bad Wi-Fi

Wi-Fi is one of the most precious commodities we use every single day. When it’s running smoothly, it feels like everything is right with the world. But when there’s any disruption, it can feel like a day-ruining experience, especially if you work from home. Tap or click here for essential work from home tips.

It’s not always apparent why exactly you’re having issues with Wi-Fi. If you’re having internet problems, it could be due to several things. Your router or modem could be on the fritz, your ISP could be performing maintenance at the time, or everything from your phone to computer could be malfunctioning.

It could even be someone stealing your internet that’s crowding your bandwidth. With that in mind, here are ways to troubleshoot Wi-Fi issues with handy apps.

Apps that can help you troubleshoot Wi-Fi issues

Wi-Fi analyzer apps are crucial troubleshooting tools that show how strong your signal is, how congested your network is and the available networks around you. This will allow you to pinpoint any potential issue so you can bolster your connection or get it up and running again.

Here are three options to get you started for both iOS and Android.

NetSpot WiFi Analyzer/NetSpot for iPhone

Source: NetSpot

This free option is an excellent app for beginners, as it shows off the information your connection is broadcasting in real-time. It will show you the strength of your signal while you’re using the app and most of the devices currently connected to your network, which should help detect if you have unknown devices online that shouldn’t be.

You can even filter through available networks in your area to ensure you’re using the one with the highest signal strength. There are versions for both iOS and Android.


Opensignal operates off a massive database with hundreds of cell towers that can help map the coverage you need to check. You can use it to analyze the best spot in your home for a strong connection and rifle through all sorts of information about your wireless connection as well as those around you.

You may also like: What to do if neighbors are stealing your internet

It also performs speed tests to see how well your internet is working at the time. Signals can fluctuate, so it’s best to keep checking your performance.

Wi-Fi Analyzer

Wi-Fi Analyzer has fewer options than the other apps on this list, but it’s still valuable. It features colorful graphs that give you a simple visual representation of what kind of signal you’re currently getting and those around you.

You can swap between 2.4G and 5G connections and set up entirely new devices that you want to go online with. This should help you when deleting your current Wi-Fi settings and starting over after you restart your modem and router, which is a common troubleshooting step.

Now that you know better how to tackle Wi-Fi issues in your home, you don’t have to sit around and wait for your signal to come back up. Next time you have a drop in your signal, whip out one of these trusty apps and go to town. You’re on your way to becoming an amateur technician.

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