How long will 250mb of data last me?

I just got an iphone and my dad got me a contract for 250mb per month. I don't go out much so i'll be using my phone on Wi-Fi most of the time. But when i do go out, how much and how long will i able to use social networks for? The apps i use the most are snapchat, instagram and twitter

For me 1 day

2days for 3G

  • Will 250mb on the iPhone 4s last me? I'm getting a iPhone on contract. It gives me unlimited texts/minutes but only 250mb of data usage. I will only use my internet to send inboxes on Facebook (not update my status) and tweet one or two tweets a day. I never browse the internet, i will only use the usage for social networking. Will this data plan of 250mb be enough? Ps: I have Wi-Fi at home so i will only be using the usage at school
  • Is 250MB of data on an iphone 4s alot or too little? I'm getting and Iphone 4s soon, and I wanna know if 250MB of data is a good amount or too little for this phone, i usually only get a few games, facebook and twitter, so is it okay or not?
  • Is 250mb of data good on an iphone? I'm currently researching my contract I'd like to get when I upgrade (I'm 13, and I'm hoping to get my first iphone, eeek!) I was thinking, is 250mb good on an iPhone 4S with 16gb? What would it let me do? What would it not let me do? What is the different between the 16gb and 250mb? Is it ok for a 13 year old who doesn't have facebook(deactivated it-BORING)and is addicted to twitter.
  • Is 250mb enough data for an iPhone? There's usually Wi-Fi wherever I go and I wouldn't have to use my data too much. When I use it with my current phone, its usually in the car or at a basketball gym I'm at but most of the time its only for snapchat. Would snapchat use too much data in a month? And if I get close to the limit, I'm smart enough to not go over.