Blyk Mobile - www.blyk.com

For people who use their phone regularly, but not massively, Blyk is excellent. They give you £15 FREE credit a month, all you get is a few txts every now and then, which you can just delete. When you top up a fiver, you get £20 free top up instead of £15 pounds, plus the fiver you topped up with. They offer good value for money though I'm pretty sure if you're a heavy mobile phone user (especially calls) then there are cheaper options.

I don't use my blyk sim card regularly because I recently got a contract phone, however, I don't think you can really complain much with this network. They do send you annoying text msgs about six times a day but so what? They give you 47 minutes and 243 texts (or something like that) free a month! I think that is pretty good. I can always get reception (well as far as I know, I have never experienced any problems) and did I mention, it's FREE?? I think it's definitely good for students.

I only rated its customer service 0/10 because I have never had to call up etc. so I don't actually know!