IMPORTANT: Due to data structure change, please delete old version from your iPhone first before installing this update (long tap on the app icon and then press 'x'). Don't worry, it is free to download again if you download with the account you purchased this before, even if your previous download was during our free promotion.

After you press 'Buy Now' in the App Store from the iPhone, you will be prompted a 'You have already purchased this item. To download it again for free, select OK.' message box to confirm your free download. http://support.apple.com/kb/HT2519

Suggested steps for the update:

1. Delete old QuickMark from iPhone
2. Download QuickMark again with your iPhone from App Store
3. Sync iPhone with iTunes

1. Support for larger QR Codes (version 20)
2. Support for Structured Append QR Codes
3. Upload 1D results to QuickList for data collecting
4. Performs "Route to destination" in Google Maps for geo-barcodes (create them here: http://qmc.tw/uz5u)
5. Post to Facebook and Twitter (messages can now be edited)
6. UI modifications such as easier copy & paste of SMS message
7. Stability improvements and bug fixes

If you are an iPhone or Windows Mobile application developer looking to add mobile barcode scanning capability to your application, please check out our new SDK for iPhone or Windows Mobile.

The SDK will allow developers to embed a camera view within their apps for real-time scanning. Please refer to the SDK page or contact us for more details.

Updated: 2/23/2010

QuickMark v3.8.3 for the iPhone is an update to fix the following issues:

• Fix incorrect URL bug
• Allow Move & Scale for Take Photo method

Google has sent window decals with unique QR codes to over 100,000 local businesses in the United States - the "Favorite Places on Google." To promote the usage of these decals, Google & QuickMark have partnered to offer free QuickMark downloads for iPhone, for the first 40,000 downloads starting today Monday, December 7.

By scanning the QR code on the decal of any Favorite Place, you'll be taken to that business's page on your phone, where you can read reviews, get a coupon, star the business as a favorite and more. To learn more, visit google.com/favoriteplaces.

App Store link: QuickMark - QR Code Reader

Have you ever wanted to keep track of where you have spent your money but always seems to forget? Or do you often find interesting products or books that you want to research later but can not quite find the exact one when you get home? Well, if you have a recent smartphone, a solution may not be far away.

A simple way to keep such records is by creating lists that reference to specific items by their barcode numbers. Just install the latest QuickMark application and start scanning away. Your scanned barcodes can be uploaded to our [QuickList] web service for further applications.

Using QuickList is very straight forward, here we will use the QuickList standalone app for the Android platform (hTC Magic) as an example: