Kiwi says 2 thumps up
Reads QR code.
select join.
And your done.

Archived App
This is an archived listing of the app previously available on the App Store.Easily connect to WiFi networks by scanning NFC tags or QR codes. Share your network access with guests without revealing your password. Generate QR codes for quick connections.
1.0
January 20, 2019
Tap2WiFi allows you to connect to WiFi networks by scanning NFC tags or QR codes. You can also generate QR codes within the app to share your network details.
No, the QR code scanning functionality of Tap2WiFi cannot connect to hidden WiFi networks.
Yes, iPhones can scan NFC tags very fast with Tap2WiFi. However, iPhones currently do not allow for writing to NFC tags.
Tap2WiFi is a paid app, priced at $1.99.
Yes, Tap2WiFi is described as a super clean, lightweight, and ad-free app.
Tap2WiFi is supported on iPhone, iPad, and iPod devices.
Tap2WiFi was last updated on January 20, 2019, with version 1.0.
Tap2WiFi has an age rating of 4+.