what is difference between PPC and SEO ?

[tim1985]

SEO means getting traffic from free area of search engine results. PPC gives you web traffic from paid area of search engine.

[salwarus]

2 completely different things. SEO is everything that is related to the optimization side and causing it to fall on higher positions in search results. In contrast, PPC is a model accounting for advertising in which we paid for each click on a specific ad unit.

[AaronGipe]

There is simple difference between search engine optimization and pay par clickis that traffic coming from PPC is paid while traffic coming from SEO is free. In PPC you have to pay per click while SEO is free listing.

[appzuniverse]

The main difference between Search Engine Optimization (SEO) and Pay Per Click (PPC) is that traffic coming from SEO (organic) is free while traffic generated from PPC is not free (you have to pay a cost per click).