Launched in 2009 , whatsapp works on apple , google ( goog ) android , windows ( msft ) phone and blackberry ( bbry ) devices .
目前大热的WhatsApp发布于2009年，支持苹果、谷歌（Google）Android、WindowsPhone和黑莓（BlackBerry）等多个平台。
The app is so popular , whatsapp ceo jan koum revealed earlier this month it has more users than twitter , which reported 200 million-plus members last december .
首席执行官杨•库姆上月早些时候透露，WhatsApp的用户数已赶超Twitter，而后者早在去年12月就号称用户数已经突破了2亿。
The communication app category is crowded with rivals including skype , whatsapp , and a slew of other messaging services .
这款通信应用拥有众多竞争对手，如skype、whatsapp和其他一系列通信服务。
Bbm is free on blackberry devices , even for " pay and go " users with no monthly contract , while other smartphone apps such as beluga and whatsapp use minimal amounts of data , and charge a small one-off fee .
在黑莓手机上bbm是免费的，即使对没有包月费的“随用随付”用户也是如此，而其他智能手机应用程序whatsapp登录，如beluga和whatsapp，会使用极少量的数据流量，并收取少量的一次性费用。
Whatsapp is so popular in the netherlands that kpn , the largest dutch telecoms operator , blamed it for an 8 per cent decline in sms volumes in its first quarter .
whatsapp在荷兰受到热捧，以至于该国最大的电信运营商kpn认为whatsapp网页版whatsapp网页版，是whatsapp造成其第一季度短信发送量下滑8%。
' It surprised me , but it 's a good sign for tencent getting abroad , because in particular wechat is a combination of whatsapp and instagram , so it 's a unique value proposition that is probably pretty good for emerging market consumers , ' he said .
他说，这出乎我意料，但对腾讯走出国门来说这是一个好兆头，特别是因为微信同时结合了whatsapp和instagram的特点，所以是一个独特的产品，对于新兴市场消费者来说可能是一个相当不错的东西。