CallingMart

Don't know how "lowest price guaranteed" works. phoneshark.com apparently has slightly lower price for T-Mobile refills.

The site accepts Canadian credit cards to purchase the refill cards, which is not available from the prepaid mobile carriers' website.

I am pleased that I have a place to go to purchase my cards at a slight bit of a discount. I wish that more coupons would come my way more often.

The ordering options were clear and the process seamless, making the entire transaction fast and easy.

Easy to checkout. Order processing takes a while though; the checkout page will hang a bit while the order is processing.

Service worked fine like normal, always purchase my cards from here since they're convenient and save me a dollar or two.

Calling mart always has the best prices for my airtime, and immediate delivery is great. Never had any issues

Affiliate link was not working.

I sent complaint.
Ray
CallingMart took care of it and notified me by email

Fast, smooth transaction. Much easier to do business with than a certain east coast provider of PagePlus services.

I've purchased minutes from CallingMart several times and have never had any issues. I highly recommend them.

Just disappointed that the discount is only 3% instead of 5% after using your service for all these years.

Great price, good prompt customer service and rewards!

I only use CallingMart for my tracfone refills. I always get great service and fast service from CalingMart

I was paying $49 for at&t monthly plan with tax. With calling mart I am paying $43. I felt it is very Gud.

I've been using Callingmart for over 7 years, and wouldn't think of changing. I like the fact that they take Paypal.

Month after month, CallingMart continues to deliver. I remain happy with AT&T GoPhone because of the discount CallingMart provides. Recommended.

I can keep track on usage of refills and save time and money as calling mart have reward program.

You'll get your prepaid call card pin number in an instant. No need to go to retail stores!

I bought from CallingMart more then 5 years, no problem at all, CallingMart is a very dependable Seller.

I have had no negative issues with this retailer and they have good discounts on phone refills.