Great experience
Quick online purchase and value
By cn8399
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
270 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Callingmart is listed under Computers & Phones.
Callingmart (callingmart.com) has 270 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
Showing 220 reviews with 5 stars · Clear filters
Quick online purchase and value
By cn8399
Fast delivery. Excellent customer service.
By Meng
Fast and easy shipping, A company you can trust.
By Syl B.
I've never had any problems using Calling Mart. Just my usual cell phone minute purchases at a cheaper price than from AT&T!
By J. W.
A one-stop shop for many of the prepaid cell phone top-ups.
By Julian L.
worked fine, good price
By jlc
best prices ive found.instant pins.im a monthly customer and will continue to be.
By misty M.
I use no other service to fulfill my calling products. I have always been satisfied: fast and easy, great price and no issues. Works for me!
By Will C.