I honestly don't see how an international ROAMING app will ever take off when the functionality requires a WiFi connection.
Roam Free Review:
"Thomas Kingsley
December 24, 2018
1 Star
Grab is one of the most important apps, and it does not have it. Uber doesn't even exist in Asia, yet thats the only ride hailing app it has. It has a serious bug where it will not open because it says it requires a data connection (which it has, and roaming is enabled), I can temporarily solve the can temporarily solve the problem by finding WiFi to get the app loaded and then it works on 4g until you close the app. Then you must find WiFi again the start it."
SYT Price at posting:
0.7¢ Sentiment: None Disclosure: Held