"Always very fast and always gives coupons for extra savings"

"Very convenient, great pricing. Have been a Callingmart customer for a few years now. Thanks "

"I have been doing business with CallingMart for two years. Highly reliable and convenient."

"easy and efficient, like the given discount even though which will be only 2% when i use 10$. But it save me a lot money since i switch to prepaid service. "

"Very satisfied. Fast and easy. Money credited almost instantly."

"good service.. satisfied cutomer here"

"The purchasing process was quick and easy. The reup instructions were clear and accurate and I appreciate the discount."

"My airtime was delivered immediately. I think the deal offered on CallingMart is unmatched/unavailable even on the original company website so it is worth buying it here. Additionally I can always, or nearly always, find a discount that the original website would never offer. A friend recommended me to CallingMart and I'm more than happy tell others too.
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"Good service, no issues and quick in processing. "

"Easy to use and no problems!"

"very good experience with calling mart have been using their service for over 2 years. they are prompt in providing the top up card."

"delivers very fast and often have discounts. "

"Eventually the minutes I purchased made it to my Net10 phone, it took 3 calls to your tech support to accomplish it though. I'm aware that this could be a Net10 fault, but I'm still hesitant to try again. John K."

"I'm a visiting scientist from China. I really appreciate callingmart, because it helps me save money! I have recommended it to several Chinese friends, one girl graduated from Cornell, she has been here for several years, she said it's so great after I told her, now, she uses callingmart to pay monthly!"

"Instant delivery of the pin. Great service"