Amateurs
The drivers only actually show up when they feel like it. The maps on this App show destinations in completely random countries.
BlueBird is try (but failing miserably) to be like Uber.
The last 2 times I used this App for a pick up in Tanah Abang (a place covered with taxis) the drivers never showed up after more than 15-minutes of waiting.
roaming_abroad about
MyBluebird Taxi, v3.2.1