Traveloka is an application developed to assist people in finding cheap flight tickets and hotels providing really good value. The payment system is very secure and it has support for multiple methods, such as bank transfers, credit cards, and over-the-counter payments (only in Southeast Asia). Its interface offers a very friendly experience as you search for flights that will take you from location A to B.
You can even combine multiple airlines for different legs of your travel plans. Another great thing about this application are the special promotions and various deals which help you save some money when looking for flights and hotel rooms. All of your bookings are kept inside your inbox, no paper being needed whatsoever. As you can probably guess, due to the nature of the services provided by Traveloka, you are required to create an account.
In case you're running into issues, the Customer Service section is there to help you receive support in languages like English, Vietnamese, Malay, Indonesian and Thai.