very very cheap mobile phone rates. Great plans for those that make lots of calls.
$0 VIP plan is great for those that make almost NO CALLS.
pay only for what you use. A great method to keep your number alive if you don't use your number that often.

Approximate cost: $0 to $20 per month

Im only on a cheap mobile phone plan but have used them for about 3 years & have never had to phone them for any issues which is what you expect from a business providing a service.

Approximate cost: $9.99