Monday, December 14, 2020

How to Scan QR Code with Android and iPhone Devices

How to Scan QR Code with Android and iPhone Devices

Welcome to Techno Sid Blog, in this valuable article, we will explain on how to scan a QR Code with Android and iPhone devices. Some smartphones may require to download mobile applications to scan.   

QR codes are the most effortless approach to share data in the real world. The user can be coordinated to the website, given the secret key to a WiFi network, or indicated useful information when they scan a QR code. Here are the means by which you can scan a QR code on Android and iPhone.

How to Scan QR Code with Android Phones

On Android 9.0+ versions, you can effortlessly scan a QR code with the Google Lens features that are incorporated into the Google Assitant application. The Google Assistant application is a stock application and will be available on your Android device.

For smartphones running older variants of Android that don't have the Google Assistant application. In this situation, the user should download the third-party application from Google Play Store.

1.     First of all, activates the Google Assistant application either by pressing the dedicated key or opening the application from the app drawer.

2.     Next, click on the lens button and Grant the app access permission to your camera if it asked.

3.     Now, Point your camera in the front of QR code and take a picture.

4.     Finally, the Google Assistant will show the information that has found in QR code. 

For Older Android Version

If your android device is running on Android 8.0 or older versions. In this case, you have to download a free QR code scanning application from the Google Play Store.

1.     Firstly, Download the QR & Barcode Scanner from the Google Play Store.

2.     Next, Open and grant it application permission to access your camera.

3.     After that, Point the application camera at the QR code which you want to scan.

4.     Finally, the app will scan the code and display the information that has found without any errors. 


How to Scan QR Code With an iPhone

An iPhone with iOS 11 or the latest editions comes with inbuilt QR reader features in its camera. To scan a QR code with the help of an iPhone camera, just follow these simple steps –

1.     Open the Camera app.

2.     Now, frame the QR code.

3.     After this, wait for the notification banner at the top of your screen.

4.     Finally, Tap the notification to trigger the code's action.

The Android Smartphones with iOS 10 or older versions can scan various types of QR codes using the Wallet app, which has the ability to stores event tickets, coupons, boarding passes, loyalty cards, and many more. 

One major limitation of the Wallet app can't read every QR code. It is only used for passes like the above examples. You should go for third-party apps for a one-stop QR reader.  

Best QR Code Scanner for Android

With the help of QR Code Reader, you can freely check QR codes, including Wi-Fi QR codes, which allows the users to connect with a Wi-Fi hotspot without inputting a secret password.

At the point when you need to scan a QR code, open the application and point your smartphone on it, you'll at that point either view the code's information or get a brief to open a URL.

Note – It's a good approach to only scan QR codes from organizations that you trust on account of security concerns. A hacker could connect a QR code to a spam website that looks genuine however rather phishes your personal data when you attempt to sign in. Likewise make certain to check the URL before inputting your information, something you should effectively be doing in any case.


Best QR Code Reader Application for iPhone

Download the free Quick Scan – QR Code Reader is a feature-rich application that can easily read QR codes out in the worldwide and from pictures in your photo roll. 

It will help you to add contacts to your address book, open connections, guide areas, and add events to your calendar application. You can store codes for future reference and the application has limitless storage capacity. 

You should simply open the application and point to the QR code that you'd prefer to scan. It prompts a URL, you'll get a notification that you can tap.

Benefits to Use QR Codes 

At the point when you scan a QR code, it may open a link to a site or social media account, show a YouTube video, show a coupon, or contact information. 

Advertising is probably the most well-known utilization of QR codes. Brands can add a QR code to an announcement or magazine, For example, It sends the users to its site or a coupon or landing page.For the users, this removes the problem of typing in a long URL or writing it down on paper. 

The sponsor profits from real-time results in which the user immediately visits their website rather than waiting until they return home or more terrible.Another utilization of a virtual store, where there's a huge touch screen in a public place such that – a subway station or toll plaza. 

Customers can check things with their mobile phones and get the items delivered at a picked time and location. All the pieces have a unique QR code and work with a smartphone application that stores payment and shipping data.

The Conclusion

QR codes can be found in a wide range of places and they're an incredible method to provide quick data. Scanning QR codes is essential much like making a call or having the option to send an instant text message.

For users with more current Android versions, this fundamental device is given out of the case yet it's conspicuous it took Google a couple of years to acknowledge it should add an investment opportunity for scanning codes. It might have come after Apple added one to its camera application on iOS smartphones.