A couple of months back, we covered WiFi Joiner – an Android app that allows you to create QR codes for WiFi access points and share them with your friends, colleagues or customers so that they may simply scan these codes to connect to the affiliated networks – eliminating the need to share long access keys. However, to scan said codes, they would need to have the same app installed on their devices. Not to undermine the functionality that WiFi Joiner provides (they were there first, after all), but it’s highly unlikely for all your Android-wielding friends to have the app on their devices. Relatively new to the Android Market, WiFi QR Code Generator works roughly the same way but, however, the QR codes it generates can be scanned with Barcode Scanner – a free app that, owing to its simplicity and effectiveness, has grown to become the default QR code scanner for a vast majority of Android users. More than 10 million downloads and counting (as of this writing) are proof positive of its popularity. Read more: Addictive tips
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