If you have a need for some applications available on the itunes store and you would like to get them as soon as you can but you happen not to have enough money to pay for them, your only available option in such a situation would be to then look for free itunes codes which are given away by numerous websites on the internet, either as part of their promotional schemes, or in return of a small offer. So, you should go online and look for free codes that you could use for your purposes which should allow you to make the most of your Apple device.
You have to be careful though as to what website you depend upon for your itunes codes which would obviously come only after you have done your best to identify and short-list the real distributors of free itunes codes. The reason that I mention this fact is because, some websites would just not deliver on their promises as they may have some other intention in mind to make you come to their websites. They won’t have any codes to give away, you would be expected to research well and decide for yourself what websites would have the required codes and what ones would not.