Quote:
Originally Posted by IO.Hazard
As for the apps themselves, I think Tango is another app that the guys a KRDS Social Media Agency forgot to include. It is within the 100m to 500m downloads now and is hugely popular among those who prefer video calls (myself included  ). The problem with Tango is that it takes a big amount of storage (45MB once installed) and its background process takes about 35MB of RAM  . |
Hmmm, Tango seems to have missed out from their list.
Here I've compiled a table listing top instant messaging apps with more than 10 million installs from the Play Store, in no particular order for same number of installs. Add more to the table if any others are missed out.
| No. | Apps | Installs | Remarks |
|---|
| 1 | WeChat | 100-500m | originates from China |
| 2 | WhatsApp | 100-500m | originates from USA |
| 3 | Facebook Messenger | 100-500m | most popular in USA |
| 4 | Line | 100-500m | originates from Japan |
| 5 | Viber | 100-500m | originates from Israel |
| 6 | Tango | 100-500m | originates from USA |
| 7 | KakaoTalk | 100-500m | originates from South Korea |
| 8 | ChatON | 100-500m | preinstalled in Samsung devices |
| 9 | Skype | 100-500m | acquired by Microsoft in 2011 |
| 10 | Hangouts | 100-500m | replacing Google Talk |
| 11 | Snapchat | 50-100m | previously offered $3 billion by Facebook as reported |
| 12 | Kik Messenger | 50-100m | |
| 13 | Telegram | 10-50m | |
| 14 | eBuddy Messenger | 10-50m | |
| 15 | Yahoo Messenger | 10-50m | |
| 16 | Nimbuzz | 10-50m | |
| 17 | mypeople | 10-50m | |
| 18 | textPlus | 10-50m | |
| 19 | Voxer | 10-50m | |
| 20 | Keek | 10-50m | |