Clear Calls
Great service, great international calling plan.
Very recommend service
Love the app, got to keep my U.S. number when I live overseas, also I can use my number just like a regular mobile number without expensive roaming charges. Phone calls and text all in one app, so easy to use and convenient.
保号神奇
保留了我的美国号码，而且还可以接打电话和短信，太好用了。
很好用
出国旅游7天，在Numberify买了流量卡， 网速很快！ 谢谢！ 下次还会继续使用