Did you know you can search the internet just by taking a photo of anything in the world around you with your smartphone? Image recognition technology has gotten so good that all you have to do is point your camera towards any object to find out more about it: not just what it is, but also useful information based on your context.
If this sounds rather Minority Report, join the club. CamFind is the free Android app that you need to turn the real world around you into a reverse image search.
Ways you can use CamFind to search the world around you using your camera:
Snap a photo of a movie poster to find out what the critics say and when it'll be playing near you.
Use your smartphone camera in stores to scan products and see if they're cheaper elsewhere in town or even online.
Take a photo of a place of business to look up opening hours and reviews from locals like you.
Scan QR codes and barcodes for quick internet searches.