15 Best WiFi Booster App for Android to Boost Wifi Signal Strength for Free

Nowadays, wifi signal is everywhere. No matter whether you are on the college campus, railway station, shopping mall, nearest pizza shop and the coffee shop or any other public places – you’ll find wifi internet connectivity everywhere. One disadvantage of Wifi signal connectivity is that even if you go a very small distance away from Wifi hotspots locations, you’ll find your Wifi signal strength lowering down.

Having weak Wifi signal affect your internet connectivity. No matter whether you are just browsing the internet, listening music online, downloading or uploading something, streaming online movies or just going through your Facebook news feed – you’ll certainly find the need to boost your wifi signal strength to improve internet connectivity over Wifi on smartphones/tablets, etc.

Best Wifi App for Android to Boost Wifi Signal - Best Android Wifi Booster Apps for Free

Fortunately, there are some of the best Wifi booster app for Android that helps you do that. Using the free Wifi booster app, you may improve your smartphone’s Wifi signal strength quickly. Simply, install free Wifi signal strength booster app for Android and start boosting Wifi signals easily.

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15 Best Wifi Booster App for Android to Boost Wifi Signal Strength for Free

If you search for “Wifi booster app for Android” in Google or “Wifi booster app” in Google Play Store, you’ll get a massive list of Wifi signal booster app for Android. But not all of the provided Android wifi booster is free, and you might need to pay for premium Android signal booster app.

But we have compiled a list of best free Wifi apps for Android for you so that you may boost Wifi signal on Android and make your internet connectivity more powerful thus making your smartphone more efficient even at a distant place from Wifi hotspots.

1. Wifi Signal Strength

Wifi Signal Strength is yet another powerful Wifi app for Android that lets you optimize your Wifi signal strength in smartphone or tablets easily and quickly. Unlike other Android Wifi booster apps that boost your Wifi network signal on Android devices up to a certain limit, it lets you choose the best Wifi network with highest signal strength.

Wifi Signal Strength - Free Android Wifi Booster App to Boost Wifi Signal Strength

Wifi Signal Strength is a simple Wifi tool for Android that allows you to view your current Wifi signal strength and keeps updating you with the Wifi signal strength of latest Wifi network you are connected with – no matter whichever Wifi hotspot you are connected to. Thus it makes you able to easily choose the best Wifi network with highest signal strength on Android.

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2. Wifi Easy Booster

Wifi Easy Booster is another Android Wifi booster app that improves the speed of your wireless connection effectively. As compared to other best Wifi booster app for Android, it works on a slightly different mechanism of boosting Wifi speed on Android.

Wifi Easy Booster - Best Android Wifi Booster App to Boost Wifi Signal Strength for Free

Wifi Easy Booster is a powerful Wifi boosting app with a simple and easy user interface as after installing the app, you may tap on “Boost Now” button and wait until the boost processing finishes. In the meantime, Wifi Easy Booster disconnects from the currently connected network and re-establishes a fresh connection with the router. Thus this free Wifi booster app enhances your downloading/uploading, streaming or file transferring speed, etc.

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3. Internet Booster & Optimizer

Internet Booster & Optimizer is another powerful Android Wifi booster app that improves your Wifi signal strength and optimizes your network speed to enhance your internet speed for faster browsing experience. It is one of the best internet speed booster app for Android which simply puts your browser’s better speed its priority.

Internet Booster and Speed Optimizer - Best Android Network Signal Booster App for Free Wifi

No matter whether you are on Wifi signals or mobile data networks [2G, 3G, 4G, LTE], Internet Booster app for Android is a powerful internet speed accelerator that automatizes a series of commands and optimizations to put your browser on the top of priority on your Android system making sure you get the most out of your ISP internet speed.

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4. Wifi Manager

Wifi Manager is yet another best Wifi app for Android that works as all-in-one Wifi manager for Android. It lets you find nearby Wifi hotspot locations, connect to the best Wifi network and manage Wifi signals on Android. Wifi Manager app for Android automatically scans and discover open Wifi networks around you.

Best Android Wifi Manager App - Best Wifi Manager App for Android - Top Android Wifi App

It also shows various info like connection speed, strength, etc. about network through Wifi home widget. It has a geographical channel radar that improves connection quality of your network. Wifi Manager also switches between fixed and dynamic IP address thus boosting signal strength.

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5. Open Signal Wifi Map, Speed Test

If you are looking for one of the best Wifi apps for Android that allow you to find Wifi hotspot location around you as well as improve your network quality by boosting signal strength on Android then Open Signal Wifi Map, Speed test is the Android Wifi signal booster app you are looking for.

Open Signal Wifi Map and Speed Test Free Android Wifi App - Best Android Wifi Hotspot Finder App

It helps you to map cellular coverage, find Wi-Fi hotspots, test and improve your reception & get faster data for better Wifi signal speed on Android. Open Signal Wifi Map has a powerful signal compass that points you in the direction your signal is coming from, just walk towards it, and you’ll be able to find best Wifi network in your location and connect to it.

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6. Wifi Analyzer

Wifi Analyzer is yet another powerful Android signal booster app that turns your Android phone/tablet into a Wifi Analyzer. It helps you trace, locate and find the best Wifi hotspot channels around you thus allowing you to choose the Wifi network of highest strength.

Wifi Analyzer App for Android - Best Free Android Wifi App - Android Signal Strength Booster App

Wifi Analyzer app for Android is a powerful Android Wifi app that makes you able to find a less crowded Wifi channel for your Wireless router easily. It is free and quite easy to use due to its simple user interface.

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7. Network Signal Info

As the name suggests, Network Signal Info app for Android provides detailed information about network signal on Android devices. It scans your current Wifi network and fetches various information about the network signal you are connected to – no matter the network signal is Wireless Wifi or cellular mobile connection.

Network Signal Info - Best Free Android Wifi App to Know Wifi Signal Strength on Android

Network Signal Info app is not an Android Wifi booster app as it doesn’t boost your Android device’s Wifi signal strength rather it helps you identify the most powerful network connection nearby you. Thus, it ultimately helps you avoid poor network and choose the network of highest signal strength.

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8. Wifi Overview 360

Wifi Overview 360 is yet another Android Wifi app that works quite similar to Network Signal Info app for Android. Wifi Overview 360 is a WLAN Scanner app for Android that scans and shows all WLANs in your range.

Wifi Overview 360 - Best Free Andoid Wifi Booster App to Connect Wifi Channels

It is a very powerful Wifi tool for Android that helps you manage and optimize your used wireless network as it provides you detailed information of the WLANs (WLAN name (SSID), signal strength, channel number, encryption – open or not) around you. It has a powerful channel checker that helps you choose the best Wifi network signal on Android.

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9. Wifi Radar

Wifi Radar uses your device’s digital compass to determine the location of all nearby networks. The Wifi Radar app is another useful Wifi App for Android. It displays the physical location of wireless networks making you able to find and locate the Wifi hotspot locations around you.

Wifi Radar App for Android - Best Android Wifi Booster App to Find Open Wifi Network for Free

Wifi Radar has signal strength graph analyzer that analyzes signals, and the channel analyzer finds the best Wifi channel your access point. Wifi Radar is one of the best Wifi booster app for Android as it helps you choose the Wifi networks of better strength nearby you.

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10. Wifi Signal Booster + Extender

If you are worried about your poor wifi signal strength, then Wifi Signal Booster can boost Wifi signal up to a certain percentage to help you get better Wifi signals for higher internet speed. Wifi Signal Booster is one of the best Wifi booster app for Android that improves your Wifi signals for better internet speed on your Android device.

Wifi Signal Booster - Best Wifi Booster App for Android - Android Wifi Booster App

Wifi Signal Booster app for Android optimizes wireless module and improves the efficiency of Wireless network up to a certain percentage thus improving signal stability and increasing Wifi signal strength. So just install and boost your Wifi signal for free with the best Android Wifi booster App.

11. Wifi Speed Booster

If you are using the highest package of the internet but still not satisfied with the speed of the network, then Wifi Speed Booster for Android can help you. Wifi Speed Booster is yet another free Wifi app for Android that helps you speed up internet effectively up to 2 times faster by boosting Wifi strength.

Wifi Speed Booster - Best Android Wifi App to Boost Wifi Signal Speed on Android

When you close an application on Android after using, it keeps consuming data even if you know it is closed. So Wifi Speed Booster simply scans and analyses such apps and then disables those application to boost Wifi internet speed in Android instantly. So just download Wifi Speed Booster app for Android and start boosting Wifi speed for free.

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Other Useful Free Wifi Apps for Android

12. Wifi Booster Easy Connect


Wifi Booster Easy Connect helps you automatically connect to open Wifi networks your Android device comes across easily.

13. Wifi Connect


Wifi Connect is another cool WiFi booster app for Android. It searches for the best Wi-Fi frequency, signal strength and Wi-Fi channel. Thus, helping you manage WiFi connection by looking at the best signal level, signal strength. It displays WiFi detail by frequency and channel or WiFi signal by Graph.

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14. Free Zone – Free Wifi Scanner


Free Zone – Free Wifi Scanner app for Android automatically scans and connects you to free wifi networks. As soon as you’re in range of a free wifi network, you’re automatically connected.

15. WiFinder


Wifinder is free Wifi scanner app for Android. It scans and finds all nearby Wifi hotspot locations making you able to connect to all wifi networks: Open, WEP, WPA, WPA2.

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The Pro Review from TechReviewPro

Though many people believe that Wifi signal strength and internet speed is provided by ISP [Internet Service Provider] hence, none other than ISP officials can help you boost Wifi signal strength on Android. But in reality, they are wrong. The fact is, there are so many factors like internet traffic, the server speed of site you are visiting, your Android device configurations, number of apps running in the background, etc. affect your internet speed or signal strength.

In the past popular Android Wifi apps like Network Signal Speed Booster, Fresh Network Booster, Network Booster Free, etc. used to work like a charm for boosting Wifi signal strength on Android but they are no longer active. Hopefully, the provided 15 Best Wifi Booster App for Android will help you get the desired result.

Did I miss any Wifi signal booster app for Android that you think worth mentioning here? Use the comment section below to let me know.

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Meet Author

Rahul Dubey

Rahul is a tech geek, author, blogger, podcaster, YouTuber and a keen learner. Rahul enjoys learning, testing, and messing up with new tips and tricks, apps, and gadgets. He has been writing for several years and has even contributed to popular Magazines like Huffington Post. When he is not making this site better or shooting videos for TechReviewPro YouTube channel, you can find him helping people in groups, forums, and private communities. He is very down to earth person and believes in Karma, hence he never misses an opportunity to help others. Got a query? Ask him via Email: [email protected]

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