We also expect for Apple to bring some additional innovation to NFC on iOS in subsequent releases.
We expect that over time Apple will smooth out any rough spots in the user experience, which will change or alleviate many of the issues mentioned below. We have covered several of the reasons for this conservative approach in our previous blog posts. Apple has taken a more conservative and app-siloed approach to NFC (for now). Thus an NFC tag can be placed on a physical thing to provide a digital experience when the NFC tag is interacted with by a phone.Īpple’s implementation of NFC on iOS is different than Android, which is what most NFC users and developers are used to. For example, if the website is encoded onto an NFC tag via an NDEF website record, a common action that would be performed on a phone would be to open that url in a browser.
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Based on the software running on the device (app), the device often performs an action based on the type of data encoded onto the NFC tag. Most often the phone reads the data that was previously encoded onto the NFC tag, although there are several other modes of operation possible. When the phone comes in very close proximity to the NFC tag (25 mm / 1″), the phone detects the NFC tag and can interact with it. NFC tags have a very small amount of memory, that when written to (encoded) carry a bit of data which can be read by an NFC enabled device, such as a phone or desktop NFC device. NFC tags are cheap, passive RFID tags that are placed on or embedded into products, packaging, promotional items and many other physical things. All modern smartphones now have an NFC controller in them similar to Bluetooth, WiFi and GPS controllers. Now that it’s possible to read NFC tags on an iPhone, we explore how NFC works on an iPhone, how NFC is different on iOS than on Android and what this means for consumers and the NFC industry.įor those that are just getting started with NFC, here is a very brief NFC tutorial. The NFC industry has been patiently waiting for Apple to join everyone else in supporting NFC tags since Google added NFC functionality to Android in late 2010. We have written several popular articles on Apple and NFC over the last few years which make for good background reading for this article. Previously the NFC controller in the iPhone had only been used to support Apple Pay. iOS 11 includes an NFC SDK for iOS, Core NFC which allows for iPhone apps to read NDEF records from NFC tags.
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12th, 2017 Apple has finally announced the new iPhone 8 and the iPhone X along with releasing iOS 11 to the general public for download on Sept.