barcode scannerhow does it work

  sunnystaines 16 May 13
Locked

with the smart phone do you take a picture of the barcode or just view the barcode through the camera for it to work.

the wife wants the android version of this http://dailyapp.co.uk/iphone-apps/fooducate-yourself-about-your-groceries/

but cannot workout how it would work if we get the app.

  compumac 16 May 13

You just view it via "Shopper" or a similar app and it gives you the price for the item at a number of outlets. I have found it very useful if you were purchasing an item and wished to check out the price elsewhere.

  compumac 16 May 13

Sorry I should have read your posting all the way through in respect of the food aspect.

  sunnystaines 17 May 13

after all than cannot instal it the download gets hijaked by some silly kids game. will try later when google fix this.

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