Being practical if you like Apple computers get iphone. If you like PCs get Android. I like my Galaxy s3. s4 is now out. We had 2 gb for the 2 of us. no problem. Never usd it all. However, we have ATT Sierra with 5gb for home computer internet. We ran over updating our Garmin GPS software. We changed our ATT plan. Now share 6gb among both smart phones & Sierra internet. We'll adjust as necessary. We can call & change our plan anytime. Assume Verizon is the same. JMHO. We don't like to do banking on wifi or smart phone so we use home computer for that stuff with more security.