QR Scanner - No Ads is a free iPhone application developed by Allen Tom in the Utilities & Tools category. This app was created to address the annoyance of other QR Readers in the App Store that insert additional ads into the content. With QR Scanner - No Ads, users can scan all QR codes without any intrusive advertisements.

The main feature of this app is its simplicity. It focuses solely on scanning QR codes without any distractions. Users will not encounter any in-app purchases as all features are unlocked and there is nothing to buy.

When scanning a QR code that is a website URL, the app will open the website within a browser without inserting any additional ads. Similarly, if the QR code is an email address, the app will open an email compose window, allowing users to easily write an email to the recipient specified in the QR code. For codes that are neither a website URL nor an email address, the app displays the actual decoded text.

Additionally, QR Scanner - No Ads keeps a record of all previously scanned QR codes in the History tab. Users can easily refer back to their past scans.

In conclusion, QR Scanner - No Ads is a straightforward and ad-free QR code scanning app that offers a hassle-free experience. With its focus on simplicity and lack of additional ads or in-app purchases, users can scan QR codes without any distractions.